is it scientifically proven that homework doesn't help

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Why homework doesn't seem to boost learning--and how it could.

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Some schools are eliminating homework, citing research showing it doesn’t do much to boost achievement. But maybe teachers just need to assign a different kind of homework.

In 2016, a second-grade teacher in Texas delighted her students—and at least some of their parents—by announcing she would no longer assign homework. “Research has been unable to prove that homework improves student performance,” she explained.

The following year, the superintendent of a Florida school district serving 42,000 students eliminated homework for all elementary students and replaced it with twenty minutes of nightly reading, saying she was basing her decision on “solid research about what works best in improving academic achievement in students.”

Many other elementary schools seem to have quietly adopted similar policies. Critics have objected that even if homework doesn’t increase grades or test scores, it has other benefits, like fostering good study habits and providing parents with a window into what kids are doing in school.

Those arguments have merit, but why doesn’t homework boost academic achievement? The research cited by educators just doesn’t seem to make sense. If a child wants to learn to play the violin, it’s obvious she needs to practice at home between lessons (at least, it’s obvious to an adult). And psychologists have identified a range of strategies that help students learn, many of which seem ideally suited for homework assignments.

For example, there’s something called “ retrieval practice ,” which means trying to recall information you’ve already learned. The optimal time to engage in retrieval practice is not immediately after you’ve acquired information but after you’ve forgotten it a bit—like, perhaps, after school. A homework assignment could require students to answer questions about what was covered in class that day without consulting their notes. Research has found that retrieval practice and similar learning strategies are far more powerful than simply rereading or reviewing material.

One possible explanation for the general lack of a boost from homework is that few teachers know about this research. And most have gotten little training in how and why to assign homework. These are things that schools of education and teacher-prep programs typically don’t teach . So it’s quite possible that much of the homework teachers assign just isn’t particularly effective for many students.

Even if teachers do manage to assign effective homework, it may not show up on the measures of achievement used by researchers—for example, standardized reading test scores. Those tests are designed to measure general reading comprehension skills, not to assess how much students have learned in specific classes. Good homework assignments might have helped a student learn a lot about, say, Ancient Egypt. But if the reading passages on a test cover topics like life in the Arctic or the habits of the dormouse, that student’s test score may well not reflect what she’s learned.

The research relied on by those who oppose homework has actually found it has a modest positive effect at the middle and high school levels—just not in elementary school. But for the most part, the studies haven’t looked at whether it matters what kind of homework is assigned or whether there are different effects for different demographic student groups. Focusing on those distinctions could be illuminating.

A study that looked specifically at math homework , for example, found it boosted achievement more in elementary school than in middle school—just the opposite of the findings on homework in general. And while one study found that parental help with homework generally doesn’t boost students’ achievement—and can even have a negative effect— another concluded that economically disadvantaged students whose parents help with homework improve their performance significantly.

That seems to run counter to another frequent objection to homework, which is that it privileges kids who are already advantaged. Well-educated parents are better able to provide help, the argument goes, and it’s easier for affluent parents to provide a quiet space for kids to work in—along with a computer and internet access . While those things may be true, not assigning homework—or assigning ineffective homework—can end up privileging advantaged students even more.

Students from less educated families are most in need of the boost that effective homework can provide, because they’re less likely to acquire academic knowledge and vocabulary at home. And homework can provide a way for lower-income parents—who often don’t have time to volunteer in class or participate in parents’ organizations—to forge connections to their children’s schools. Rather than giving up on homework because of social inequities, schools could help parents support homework in ways that don’t depend on their own knowledge—for example, by recruiting others to help, as some low-income demographic groups have been able to do . Schools could also provide quiet study areas at the end of the day, and teachers could assign homework that doesn’t rely on technology.

Another argument against homework is that it causes students to feel overburdened and stressed.  While that may be true at schools serving affluent populations, students at low-performing ones often don’t get much homework at all—even in high school. One study found that lower-income ninth-graders “consistently described receiving minimal homework—perhaps one or two worksheets or textbook pages, the occasional project, and 30 minutes of reading per night.” And if they didn’t complete assignments, there were few consequences. I discovered this myself when trying to tutor students in writing at a high-poverty high school. After I expressed surprise that none of the kids I was working with had completed a brief writing assignment, a teacher told me, “Oh yeah—I should have told you. Our students don’t really do homework.”

If and when disadvantaged students get to college, their relative lack of study skills and good homework habits can present a serious handicap. After noticing that black and Hispanic students were failing her course in disproportionate numbers, a professor at the University of North Carolina decided to make some changes , including giving homework assignments that required students to quiz themselves without consulting their notes. Performance improved across the board, but especially for students of color and the disadvantaged. The gap between black and white students was cut in half, and the gaps between Hispanic and white students—along with that between first-generation college students and others—closed completely.

There’s no reason this kind of support should wait until students get to college. To be most effective—both in terms of instilling good study habits and building students’ knowledge—homework assignments that boost learning should start in elementary school.

Some argue that young children just need time to chill after a long day at school. But the “ten-minute rule”—recommended by homework researchers—would have first graders doing ten minutes of homework, second graders twenty minutes, and so on. That leaves plenty of time for chilling, and even brief assignments could have a significant impact if they were well-designed.

But a fundamental problem with homework at the elementary level has to do with the curriculum, which—partly because of standardized testing— has narrowed to reading and math. Social studies and science have been marginalized or eliminated, especially in schools where test scores are low. Students spend hours every week practicing supposed reading comprehension skills like “making inferences” or identifying “author’s purpose”—the kinds of skills that the tests try to measure—with little or no attention paid to content.

But as research has established, the most important component in reading comprehension is knowledge of the topic you’re reading about. Classroom time—or homework time—spent on illusory comprehension “skills” would be far better spent building knowledge of the very subjects schools have eliminated. Even if teachers try to take advantage of retrieval practice—say, by asking students to recall what they’ve learned that day about “making comparisons” or “sequence of events”—it won’t have much impact.

If we want to harness the potential power of homework—particularly for disadvantaged students—we’ll need to educate teachers about what kind of assignments actually work. But first, we’ll need to start teaching kids something substantive about the world, beginning as early as possible.

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Does homework really work?

by: Leslie Crawford | Updated: December 12, 2023

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You know the drill. It’s 10:15 p.m., and the cardboard-and-toothpick Golden Gate Bridge is collapsing. The pages of polynomials have been abandoned. The paper on the Battle of Waterloo seems to have frozen in time with Napoleon lingering eternally over his breakfast at Le Caillou. Then come the tears and tantrums — while we parents wonder, Does the gain merit all this pain? Is this just too much homework?

However the drama unfolds night after night, year after year, most parents hold on to the hope that homework (after soccer games, dinner, flute practice, and, oh yes, that childhood pastime of yore known as playing) advances their children academically.

But what does homework really do for kids? Is the forest’s worth of book reports and math and spelling sheets the average American student completes in their 12 years of primary schooling making a difference? Or is it just busywork?

Homework haterz

Whether or not homework helps, or even hurts, depends on who you ask. If you ask my 12-year-old son, Sam, he’ll say, “Homework doesn’t help anything. It makes kids stressed-out and tired and makes them hate school more.”

Nothing more than common kid bellyaching?

Maybe, but in the fractious field of homework studies, it’s worth noting that Sam’s sentiments nicely synopsize one side of the ivory tower debate. Books like The End of Homework , The Homework Myth , and The Case Against Homework the film Race to Nowhere , and the anguished parent essay “ My Daughter’s Homework is Killing Me ” make the case that homework, by taking away precious family time and putting kids under unneeded pressure, is an ineffective way to help children become better learners and thinkers.

One Canadian couple took their homework apostasy all the way to the Supreme Court of Canada. After arguing that there was no evidence that it improved academic performance, they won a ruling that exempted their two children from all homework.

So what’s the real relationship between homework and academic achievement?

How much is too much?

To answer this question, researchers have been doing their homework on homework, conducting and examining hundreds of studies. Chris Drew Ph.D., founder and editor at The Helpful Professor recently compiled multiple statistics revealing the folly of today’s after-school busy work. Does any of the data he listed below ring true for you?

• 45 percent of parents think homework is too easy for their child, primarily because it is geared to the lowest standard under the Common Core State Standards .

• 74 percent of students say homework is a source of stress , defined as headaches, exhaustion, sleep deprivation, weight loss, and stomach problems.

• Students in high-performing high schools spend an average of 3.1 hours a night on homework , even though 1 to 2 hours is the optimal duration, according to a peer-reviewed study .

Not included in the list above is the fact many kids have to abandon activities they love — like sports and clubs — because homework deprives them of the needed time to enjoy themselves with other pursuits.

Conversely, The Helpful Professor does list a few pros of homework, noting it teaches discipline and time management, and helps parents know what’s being taught in the class.

The oft-bandied rule on homework quantity — 10 minutes a night per grade (starting from between 10 to 20 minutes in first grade) — is listed on the National Education Association’s website and the National Parent Teacher Association’s website , but few schools follow this rule.

Do you think your child is doing excessive homework? Harris Cooper Ph.D., author of a meta-study on homework , recommends talking with the teacher. “Often there is a miscommunication about the goals of homework assignments,” he says. “What appears to be problematic for kids, why they are doing an assignment, can be cleared up with a conversation.” Also, Cooper suggests taking a careful look at how your child is doing the assignments. It may seem like they’re taking two hours, but maybe your child is wandering off frequently to get a snack or getting distracted.

Less is often more

If your child is dutifully doing their work but still burning the midnight oil, it’s worth intervening to make sure your child gets enough sleep. A 2012 study of 535 high school students found that proper sleep may be far more essential to brain and body development.

For elementary school-age children, Cooper’s research at Duke University shows there is no measurable academic advantage to homework. For middle-schoolers, Cooper found there is a direct correlation between homework and achievement if assignments last between one to two hours per night. After two hours, however, achievement doesn’t improve. For high schoolers, Cooper’s research suggests that two hours per night is optimal. If teens have more than two hours of homework a night, their academic success flatlines. But less is not better. The average high school student doing homework outperformed 69 percent of the students in a class with no homework.

Many schools are starting to act on this research. A Florida superintendent abolished homework in her 42,000 student district, replacing it with 20 minutes of nightly reading. She attributed her decision to “ solid research about what works best in improving academic achievement in students .”

More family time

A 2020 survey by Crayola Experience reports 82 percent of children complain they don’t have enough quality time with their parents. Homework deserves much of the blame. “Kids should have a chance to just be kids and do things they enjoy, particularly after spending six hours a day in school,” says Alfie Kohn, author of The Homework Myth . “It’s absurd to insist that children must be engaged in constructive activities right up until their heads hit the pillow.”

By far, the best replacement for homework — for both parents and children — is bonding, relaxing time together.

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Does Homework Really Help Students Learn?

A conversation with a Wheelock researcher, a BU student, and a fourth-grade teacher

“Quality homework is engaging and relevant to kids’ lives,” says Wheelock’s Janine Bempechat. “It gives them autonomy and engages them in the community and with their families. In some subjects, like math, worksheets can be very helpful. It has to do with the value of practicing over and over.” Photo by iStock/Glenn Cook Photography

Do your homework.

If only it were that simple.

Educators have debated the merits of homework since the late 19th century. In recent years, amid concerns of some parents and teachers that children are being stressed out by too much homework, things have only gotten more fraught.

“Homework is complicated,” says developmental psychologist Janine Bempechat, a Wheelock College of Education & Human Development clinical professor. The author of the essay “ The Case for (Quality) Homework—Why It Improves Learning and How Parents Can Help ” in the winter 2019 issue of Education Next , Bempechat has studied how the debate about homework is influencing teacher preparation, parent and student beliefs about learning, and school policies.

She worries especially about socioeconomically disadvantaged students from low-performing schools who, according to research by Bempechat and others, get little or no homework.

BU Today  sat down with Bempechat and Erin Bruce (Wheelock’17,’18), a new fourth-grade teacher at a suburban Boston school, and future teacher freshman Emma Ardizzone (Wheelock) to talk about what quality homework looks like, how it can help children learn, and how schools can equip teachers to design it, evaluate it, and facilitate parents’ role in it.

BU Today: Parents and educators who are against homework in elementary school say there is no research definitively linking it to academic performance for kids in the early grades. You’ve said that they’re missing the point.

Bempechat : I think teachers assign homework in elementary school as a way to help kids develop skills they’ll need when they’re older—to begin to instill a sense of responsibility and to learn planning and organizational skills. That’s what I think is the greatest value of homework—in cultivating beliefs about learning and skills associated with academic success. If we greatly reduce or eliminate homework in elementary school, we deprive kids and parents of opportunities to instill these important learning habits and skills.

We do know that beginning in late middle school, and continuing through high school, there is a strong and positive correlation between homework completion and academic success.

That’s what I think is the greatest value of homework—in cultivating beliefs about learning and skills associated with academic success.

You talk about the importance of quality homework. What is that?

Quality homework is engaging and relevant to kids’ lives. It gives them autonomy and engages them in the community and with their families. In some subjects, like math, worksheets can be very helpful. It has to do with the value of practicing over and over.

What are your concerns about homework and low-income children?

The argument that some people make—that homework “punishes the poor” because lower-income parents may not be as well-equipped as affluent parents to help their children with homework—is very troubling to me. There are no parents who don’t care about their children’s learning. Parents don’t actually have to help with homework completion in order for kids to do well. They can help in other ways—by helping children organize a study space, providing snacks, being there as a support, helping children work in groups with siblings or friends.

Isn’t the discussion about getting rid of homework happening mostly in affluent communities?

Yes, and the stories we hear of kids being stressed out from too much homework—four or five hours of homework a night—are real. That’s problematic for physical and mental health and overall well-being. But the research shows that higher-income students get a lot more homework than lower-income kids.

Teachers may not have as high expectations for lower-income children. Schools should bear responsibility for providing supports for kids to be able to get their homework done—after-school clubs, community support, peer group support. It does kids a disservice when our expectations are lower for them.

The conversation around homework is to some extent a social class and social justice issue. If we eliminate homework for all children because affluent children have too much, we’re really doing a disservice to low-income children. They need the challenge, and every student can rise to the challenge with enough supports in place.

What did you learn by studying how education schools are preparing future teachers to handle homework?

My colleague, Margarita Jimenez-Silva, at the University of California, Davis, School of Education, and I interviewed faculty members at education schools, as well as supervising teachers, to find out how students are being prepared. And it seemed that they weren’t. There didn’t seem to be any readings on the research, or conversations on what high-quality homework is and how to design it.

Erin, what kind of training did you get in handling homework?

Bruce : I had phenomenal professors at Wheelock, but homework just didn’t come up. I did lots of student teaching. I’ve been in classrooms where the teachers didn’t assign any homework, and I’ve been in rooms where they assigned hours of homework a night. But I never even considered homework as something that was my decision. I just thought it was something I’d pull out of a book and it’d be done.

I started giving homework on the first night of school this year. My first assignment was to go home and draw a picture of the room where you do your homework. I want to know if it’s at a table and if there are chairs around it and if mom’s cooking dinner while you’re doing homework.

The second night I asked them to talk to a grown-up about how are you going to be able to get your homework done during the week. The kids really enjoyed it. There’s a running joke that I’m teaching life skills.

Friday nights, I read all my kids’ responses to me on their homework from the week and it’s wonderful. They pour their hearts out. It’s like we’re having a conversation on my couch Friday night.

It matters to know that the teacher cares about you and that what you think matters to the teacher. Homework is a vehicle to connect home and school…for parents to know teachers are welcoming to them and their families.

Bempechat : I can’t imagine that most new teachers would have the intuition Erin had in designing homework the way she did.

Ardizzone : Conversations with kids about homework, feeling you’re being listened to—that’s such a big part of wanting to do homework….I grew up in Westchester County. It was a pretty demanding school district. My junior year English teacher—I loved her—she would give us feedback, have meetings with all of us. She’d say, “If you have any questions, if you have anything you want to talk about, you can talk to me, here are my office hours.” It felt like she actually cared.

Bempechat : It matters to know that the teacher cares about you and that what you think matters to the teacher. Homework is a vehicle to connect home and school…for parents to know teachers are welcoming to them and their families.

Ardizzone : But can’t it lead to parents being overbearing and too involved in their children’s lives as students?

Bempechat : There’s good help and there’s bad help. The bad help is what you’re describing—when parents hover inappropriately, when they micromanage, when they see their children confused and struggling and tell them what to do.

Good help is when parents recognize there’s a struggle going on and instead ask informative questions: “Where do you think you went wrong?” They give hints, or pointers, rather than saying, “You missed this,” or “You didn’t read that.”

Bruce : I hope something comes of this. I hope BU or Wheelock can think of some way to make this a more pressing issue. As a first-year teacher, it was not something I even thought about on the first day of school—until a kid raised his hand and said, “Do we have homework?” It would have been wonderful if I’d had a plan from day one.

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Sara Rimer A journalist for more than three decades, Sara Rimer worked at the Miami Herald , Washington Post and, for 26 years, the New York Times , where she was the New England bureau chief, and a national reporter covering education, aging, immigration, and other social justice issues. Her stories on the death penalty’s inequities were nominated for a Pulitzer Prize and cited in the U.S. Supreme Court’s decision outlawing the execution of people with intellectual disabilities. Her journalism honors include Columbia University’s Meyer Berger award for in-depth human interest reporting. She holds a BA degree in American Studies from the University of Michigan. Profile

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There are 81 comments on Does Homework Really Help Students Learn?

Insightful! The values about homework in elementary schools are well aligned with my intuition as a parent.

when i finish my work i do my homework and i sometimes forget what to do because i did not get enough sleep

same omg it does not help me it is stressful and if I have it in more than one class I hate it.

Same I think my parent wants to help me but, she doesn’t care if I get bad grades so I just try my best and my grades are great.

I think that last question about Good help from parents is not know to all parents, we do as our parents did or how we best think it can be done, so maybe coaching parents or giving them resources on how to help with homework would be very beneficial for the parent on how to help and for the teacher to have consistency and improve homework results, and of course for the child. I do see how homework helps reaffirm the knowledge obtained in the classroom, I also have the ability to see progress and it is a time I share with my kids

The answer to the headline question is a no-brainer – a more pressing problem is why there is a difference in how students from different cultures succeed. Perfect example is the student population at BU – why is there a majority population of Asian students and only about 3% black students at BU? In fact at some universities there are law suits by Asians to stop discrimination and quotas against admitting Asian students because the real truth is that as a group they are demonstrating better qualifications for admittance, while at the same time there are quotas and reduced requirements for black students to boost their portion of the student population because as a group they do more poorly in meeting admissions standards – and it is not about the Benjamins. The real problem is that in our PC society no one has the gazuntas to explore this issue as it may reveal that all people are not created equal after all. Or is it just environmental cultural differences??????

I get you have a concern about the issue but that is not even what the point of this article is about. If you have an issue please take this to the site we have and only post your opinion about the actual topic

This is not at all what the article is talking about.

This literally has nothing to do with the article brought up. You should really take your opinions somewhere else before you speak about something that doesn’t make sense.

we have the same name

so they have the same name what of it?

lol you tell her

totally agree

What does that have to do with homework, that is not what the article talks about AT ALL.

Yes, I think homework plays an important role in the development of student life. Through homework, students have to face challenges on a daily basis and they try to solve them quickly.I am an intense online tutor at 24x7homeworkhelp and I give homework to my students at that level in which they handle it easily.

More than two-thirds of students said they used alcohol and drugs, primarily marijuana, to cope with stress.

You know what’s funny? I got this assignment to write an argument for homework about homework and this article was really helpful and understandable, and I also agree with this article’s point of view.

I also got the same task as you! I was looking for some good resources and I found this! I really found this article useful and easy to understand, just like you! ^^

i think that homework is the best thing that a child can have on the school because it help them with their thinking and memory.

I am a child myself and i think homework is a terrific pass time because i can’t play video games during the week. It also helps me set goals.

Homework is not harmful ,but it will if there is too much

I feel like, from a minors point of view that we shouldn’t get homework. Not only is the homework stressful, but it takes us away from relaxing and being social. For example, me and my friends was supposed to hang at the mall last week but we had to postpone it since we all had some sort of work to do. Our minds shouldn’t be focused on finishing an assignment that in realty, doesn’t matter. I completely understand that we should have homework. I have to write a paper on the unimportance of homework so thanks.

homework isn’t that bad

Are you a student? if not then i don’t really think you know how much and how severe todays homework really is

i am a student and i do not enjoy homework because i practice my sport 4 out of the five days we have school for 4 hours and that’s not even counting the commute time or the fact i still have to shower and eat dinner when i get home. its draining!

i totally agree with you. these people are such boomers

why just why

they do make a really good point, i think that there should be a limit though. hours and hours of homework can be really stressful, and the extra work isn’t making a difference to our learning, but i do believe homework should be optional and extra credit. that would make it for students to not have the leaning stress of a assignment and if you have a low grade you you can catch up.

Studies show that homework improves student achievement in terms of improved grades, test results, and the likelihood to attend college. Research published in the High School Journal indicates that students who spent between 31 and 90 minutes each day on homework “scored about 40 points higher on the SAT-Mathematics subtest than their peers, who reported spending no time on homework each day, on average.” On both standardized tests and grades, students in classes that were assigned homework outperformed 69% of students who didn’t have homework. A majority of studies on homework’s impact – 64% in one meta-study and 72% in another – showed that take home assignments were effective at improving academic achievement. Research by the Institute for the Study of Labor (IZA) concluded that increased homework led to better GPAs and higher probability of college attendance for high school boys. In fact, boys who attended college did more than three hours of additional homework per week in high school.

So how are your measuring student achievement? That’s the real question. The argument that doing homework is simply a tool for teaching responsibility isn’t enough for me. We can teach responsibility in a number of ways. Also the poor argument that parents don’t need to help with homework, and that students can do it on their own, is wishful thinking at best. It completely ignores neurodiverse students. Students in poverty aren’t magically going to find a space to do homework, a friend’s or siblings to help them do it, and snacks to eat. I feel like the author of this piece has never set foot in a classroom of students.

THIS. This article is pathetic coming from a university. So intellectually dishonest, refusing to address the havoc of capitalism and poverty plays on academic success in life. How can they in one sentence use poor kids in an argument and never once address that poor children have access to damn near 0 of the resources affluent kids have? Draw me a picture and let’s talk about feelings lmao what a joke is that gonna put food in their belly so they can have the calories to burn in order to use their brain to study? What about quiet their 7 other siblings that they share a single bedroom with for hours? Is it gonna force the single mom to magically be at home and at work at the same time to cook food while you study and be there to throw an encouraging word?

Also the “parents don’t need to be a parent and be able to guide their kid at all academically they just need to exist in the next room” is wild. Its one thing if a parent straight up is not equipped but to say kids can just figured it out is…. wow coming from an educator What’s next the teacher doesn’t need to teach cause the kid can just follow the packet and figure it out?

Well then get a tutor right? Oh wait you are poor only affluent kids can afford a tutor for their hours of homework a day were they on average have none of the worries a poor child does. Does this address that poor children are more likely to also suffer abuse and mental illness? Like mentioned what about kids that can’t learn or comprehend the forced standardized way? Just let em fail? These children regularly are not in “special education”(some of those are a joke in their own and full of neglect and abuse) programs cause most aren’t even acknowledged as having disabilities or disorders.

But yes all and all those pesky poor kids just aren’t being worked hard enough lol pretty sure poor children’s existence just in childhood is more work, stress, and responsibility alone than an affluent child’s entire life cycle. Love they never once talked about the quality of education in the classroom being so bad between the poor and affluent it can qualify as segregation, just basically blamed poor people for being lazy, good job capitalism for failing us once again!

why the hell?

you should feel bad for saying this, this article can be helpful for people who has to write a essay about it

This is more of a political rant than it is about homework

I know a teacher who has told his students their homework is to find something they are interested in, pursue it and then come share what they learn. The student responses are quite compelling. One girl taught herself German so she could talk to her grandfather. One boy did a research project on Nelson Mandela because the teacher had mentioned him in class. Another boy, a both on the autism spectrum, fixed his family’s computer. The list goes on. This is fourth grade. I think students are highly motivated to learn, when we step aside and encourage them.

The whole point of homework is to give the students a chance to use the material that they have been presented with in class. If they never have the opportunity to use that information, and discover that it is actually useful, it will be in one ear and out the other. As a science teacher, it is critical that the students are challenged to use the material they have been presented with, which gives them the opportunity to actually think about it rather than regurgitate “facts”. Well designed homework forces the student to think conceptually, as opposed to regurgitation, which is never a pretty sight

Wonderful discussion. and yes, homework helps in learning and building skills in students.

not true it just causes kids to stress

Homework can be both beneficial and unuseful, if you will. There are students who are gifted in all subjects in school and ones with disabilities. Why should the students who are gifted get the lucky break, whereas the people who have disabilities suffer? The people who were born with this “gift” go through school with ease whereas people with disabilities struggle with the work given to them. I speak from experience because I am one of those students: the ones with disabilities. Homework doesn’t benefit “us”, it only tears us down and put us in an abyss of confusion and stress and hopelessness because we can’t learn as fast as others. Or we can’t handle the amount of work given whereas the gifted students go through it with ease. It just brings us down and makes us feel lost; because no mater what, it feels like we are destined to fail. It feels like we weren’t “cut out” for success.

homework does help

here is the thing though, if a child is shoved in the face with a whole ton of homework that isn’t really even considered homework it is assignments, it’s not helpful. the teacher should make homework more of a fun learning experience rather than something that is dreaded

This article was wonderful, I am going to ask my teachers about extra, or at all giving homework.

I agree. Especially when you have homework before an exam. Which is distasteful as you’ll need that time to study. It doesn’t make any sense, nor does us doing homework really matters as It’s just facts thrown at us.

Homework is too severe and is just too much for students, schools need to decrease the amount of homework. When teachers assign homework they forget that the students have other classes that give them the same amount of homework each day. Students need to work on social skills and life skills.

I disagree.

Beyond achievement, proponents of homework argue that it can have many other beneficial effects. They claim it can help students develop good study habits so they are ready to grow as their cognitive capacities mature. It can help students recognize that learning can occur at home as well as at school. Homework can foster independent learning and responsible character traits. And it can give parents an opportunity to see what’s going on at school and let them express positive attitudes toward achievement.

Homework is helpful because homework helps us by teaching us how to learn a specific topic.

As a student myself, I can say that I have almost never gotten the full 9 hours of recommended sleep time, because of homework. (Now I’m writing an essay on it in the middle of the night D=)

I am a 10 year old kid doing a report about “Is homework good or bad” for homework before i was going to do homework is bad but the sources from this site changed my mind!

Homeowkr is god for stusenrs

I agree with hunter because homework can be so stressful especially with this whole covid thing no one has time for homework and every one just wants to get back to there normal lives it is especially stressful when you go on a 2 week vaca 3 weeks into the new school year and and then less then a week after you come back from the vaca you are out for over a month because of covid and you have no way to get the assignment done and turned in

As great as homework is said to be in the is article, I feel like the viewpoint of the students was left out. Every where I go on the internet researching about this topic it almost always has interviews from teachers, professors, and the like. However isn’t that a little biased? Of course teachers are going to be for homework, they’re not the ones that have to stay up past midnight completing the homework from not just one class, but all of them. I just feel like this site is one-sided and you should include what the students of today think of spending four hours every night completing 6-8 classes worth of work.

Are we talking about homework or practice? Those are two very different things and can result in different outcomes.

Homework is a graded assignment. I do not know of research showing the benefits of graded assignments going home.

Practice; however, can be extremely beneficial, especially if there is some sort of feedback (not a grade but feedback). That feedback can come from the teacher, another student or even an automated grading program.

As a former band director, I assigned daily practice. I never once thought it would be appropriate for me to require the students to turn in a recording of their practice for me to grade. Instead, I had in-class assignments/assessments that were graded and directly related to the practice assigned.

I would really like to read articles on “homework” that truly distinguish between the two.

oof i feel bad good luck!

thank you guys for the artical because I have to finish an assingment. yes i did cite it but just thanks

thx for the article guys.

Homework is good

I think homework is helpful AND harmful. Sometimes u can’t get sleep bc of homework but it helps u practice for school too so idk.

I agree with this Article. And does anyone know when this was published. I would like to know.

It was published FEb 19, 2019.

Studies have shown that homework improved student achievement in terms of improved grades, test results, and the likelihood to attend college.

i think homework can help kids but at the same time not help kids

This article is so out of touch with majority of homes it would be laughable if it wasn’t so incredibly sad.

There is no value to homework all it does is add stress to already stressed homes. Parents or adults magically having the time or energy to shepherd kids through homework is dome sort of 1950’s fantasy.

What lala land do these teachers live in?

Homework gives noting to the kid

Homework is Bad

homework is bad.

why do kids even have homework?

Comments are closed.

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Credit: August de Richelieu

Does homework still have value? A Johns Hopkins education expert weighs in

Joyce epstein, co-director of the center on school, family, and community partnerships, discusses why homework is essential, how to maximize its benefit to learners, and what the 'no-homework' approach gets wrong.

By Vicky Hallett

The necessity of homework has been a subject of debate since at least as far back as the 1890s, according to Joyce L. Epstein , co-director of the Center on School, Family, and Community Partnerships at Johns Hopkins University. "It's always been the case that parents, kids—and sometimes teachers, too—wonder if this is just busy work," Epstein says.

But after decades of researching how to improve schools, the professor in the Johns Hopkins School of Education remains certain that homework is essential—as long as the teachers have done their homework, too. The National Network of Partnership Schools , which she founded in 1995 to advise schools and districts on ways to improve comprehensive programs of family engagement, has developed hundreds of improved homework ideas through its Teachers Involve Parents in Schoolwork program. For an English class, a student might interview a parent on popular hairstyles from their youth and write about the differences between then and now. Or for science class, a family could identify forms of matter over the dinner table, labeling foods as liquids or solids. These innovative and interactive assignments not only reinforce concepts from the classroom but also foster creativity, spark discussions, and boost student motivation.

"We're not trying to eliminate homework procedures, but expand and enrich them," says Epstein, who is packing this research into a forthcoming book on the purposes and designs of homework. In the meantime, the Hub couldn't wait to ask her some questions:

What kind of homework training do teachers typically get?

Future teachers and administrators really have little formal training on how to design homework before they assign it. This means that most just repeat what their teachers did, or they follow textbook suggestions at the end of units. For example, future teachers are well prepared to teach reading and literacy skills at each grade level, and they continue to learn to improve their teaching of reading in ongoing in-service education. By contrast, most receive little or no training on the purposes and designs of homework in reading or other subjects. It is really important for future teachers to receive systematic training to understand that they have the power, opportunity, and obligation to design homework with a purpose.

Why do students need more interactive homework?

If homework assignments are always the same—10 math problems, six sentences with spelling words—homework can get boring and some kids just stop doing their assignments, especially in the middle and high school years. When we've asked teachers what's the best homework you've ever had or designed, invariably we hear examples of talking with a parent or grandparent or peer to share ideas. To be clear, parents should never be asked to "teach" seventh grade science or any other subject. Rather, teachers set up the homework assignments so that the student is in charge. It's always the student's homework. But a good activity can engage parents in a fun, collaborative way. Our data show that with "good" assignments, more kids finish their work, more kids interact with a family partner, and more parents say, "I learned what's happening in the curriculum." It all works around what the youngsters are learning.

Is family engagement really that important?

At Hopkins, I am part of the Center for Social Organization of Schools , a research center that studies how to improve many aspects of education to help all students do their best in school. One thing my colleagues and I realized was that we needed to look deeply into family and community engagement. There were so few references to this topic when we started that we had to build the field of study. When children go to school, their families "attend" with them whether a teacher can "see" the parents or not. So, family engagement is ever-present in the life of a school.

My daughter's elementary school doesn't assign homework until third grade. What's your take on "no homework" policies?

There are some parents, writers, and commentators who have argued against homework, especially for very young children. They suggest that children should have time to play after school. This, of course is true, but many kindergarten kids are excited to have homework like their older siblings. If they give homework, most teachers of young children make assignments very short—often following an informal rule of 10 minutes per grade level. "No homework" does not guarantee that all students will spend their free time in productive and imaginative play.

Some researchers and critics have consistently misinterpreted research findings. They have argued that homework should be assigned only at the high school level where data point to a strong connection of doing assignments with higher student achievement . However, as we discussed, some students stop doing homework. This leads, statistically, to results showing that doing homework or spending more minutes on homework is linked to higher student achievement. If slow or struggling students are not doing their assignments, they contribute to—or cause—this "result."

Teachers need to design homework that even struggling students want to do because it is interesting. Just about all students at any age level react positively to good assignments and will tell you so.

Did COVID change how schools and parents view homework?

Within 24 hours of the day school doors closed in March 2020, just about every school and district in the country figured out that teachers had to talk to and work with students' parents. This was not the same as homeschooling—teachers were still working hard to provide daily lessons. But if a child was learning at home in the living room, parents were more aware of what they were doing in school. One of the silver linings of COVID was that teachers reported that they gained a better understanding of their students' families. We collected wonderfully creative examples of activities from members of the National Network of Partnership Schools. I'm thinking of one art activity where every child talked with a parent about something that made their family unique. Then they drew their finding on a snowflake and returned it to share in class. In math, students talked with a parent about something the family liked so much that they could represent it 100 times. Conversations about schoolwork at home was the point.

How did you create so many homework activities via the Teachers Involve Parents in Schoolwork program?

We had several projects with educators to help them design interactive assignments, not just "do the next three examples on page 38." Teachers worked in teams to create TIPS activities, and then we turned their work into a standard TIPS format in math, reading/language arts, and science for grades K-8. Any teacher can use or adapt our prototypes to match their curricula.

Overall, we know that if future teachers and practicing educators were prepared to design homework assignments to meet specific purposes—including but not limited to interactive activities—more students would benefit from the important experience of doing their homework. And more parents would, indeed, be partners in education.

Posted in Voices+Opinion

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Kids are onto something: Homework might actually be bad

By Stan Horaczek

Posted on Sep 23, 2021 8:00 AM EDT

6 minute read

When you’re a kid, your stance on homework is generally pretty simple: It’s the worst. When it comes to educators, parents, and school administrators, however, the topic gets a lot more complicated. 

Collective educational enthusiasm toward homework has ebbed and flowed throughout the 20th century in the US. School districts began abolishing homework in the ‘30s and ‘40s, only for it to come roaring back as the space race kicked off in the late ‘50s and drove a desire for sharper math and science skills. It fell out of fashion again during the Vietnam War era before it came back strong in the ‘80s .

As the country mostly transitions back to full-time, in-person schooling, the available research on homework and its efficacy is still messy at best. 

How much homework are kids doing?

There’s a fundamental issue at the very start of this discussion: we’re not entirely sure how much homework kids are actually doing. A 2019 Pew survey found that teens were spending considerably more time doing schoolwork at home than they had in the past—an hour a day, on average, compared to 44 minutes a decade ago and just 30 in the mid-1990s. 

But other data disagrees , instead suggesting that homework expansion primarily affects children in lower grades. But it’s worth noting that such arguments typically refer to data from more than a decade ago. 

How much homework are kids supposed to be doing?

Many schools subscribe to a “rule of thumb” that suggests students should get 10 minutes of homework for each grade level. So, first graders should get just 10 minutes of work to do at home while high schoolers should be cracking the books for up to two hours each night. 

This once served as the official guidance for educators from the National Education Association, as well as the National PTA. It also serves as the official homework policy for many school districts, even though the NEA’s outline of  the policy now leads to an error page . The National PTA also now relies on a less-specific resolution on homework which encourages districts and educators to focus on “quality over quantity.”

The PTA’s resolution effectively sums up the current dominant perspective on homework. “The National PTA and its constituent associations advocate that teachers, schools, and districts follow evidence-based guidelines regarding the use of homework assignments and its impact on children’s lives and family interactions.”

Even with these well-known standards, a study from researchers at Brown University, Brandeis University, Rhode Island College, Dean College, the Children’s National Medical Center, and the New England Center for Pediatric Psychology, found that younger children were still getting more than the recommended amount of homework by two or three times . First and second graders were doing roughly 30 minutes of homework every night. 

Does homework make kids smarter?

In the mid-2000s, a Duke researcher named Harris Cooper led up one of the most comprehensive looks at homework efficacy to-date. The research set out to explore the perceived correlation between homework and achievement. The results showed a general correlation between homework and achievement. Cooper reported, “No strong evidence was found for an association between the homework–achievement link and the outcome measure (grades as opposed to standardized tests) or the subject matter (reading as opposed to math).” 

The paper does suggest that the correlation strengthens after 7th grade—but it’s likely not a causal relationship. In an interview with the NEA , Cooper explains, “It’s also worth noting that these correlations with older students are likely caused, not only by homework helping achievement but also by kids who have higher achievement levels doing more homework.”

A 2012 study looked at more than 18,000 10th-grade students and concluded that increasing homework loads could be the result of too much material with insufficient instructional time in the classroom. “The overflow typically results in more homework assignments,” the lead researcher said in a statement from the University. “However, students spending more time on something that is not easy to understand or needs to be explained by a teacher does not help these students learn and, in fact, may confuse them.”

Even in that case, however, the research provided somewhat conflicting results that are hard to reconcile. While the study found a positive association between time spent on homework and scores on standardized tests, students who did homework didn’t generally get better grades than kids who didn’t. 

Can homework hurt kids?

It seems antithetical, but some research suggests that homework can actually hinder achievement and, in some cases, students’ overall health. 

A 2013 study looked at a sample of 4,317 students from 10 high-performing high schools in upper middle class communities. The results showed that “students who did more hours of homework experienced greater behavioral engagement in school but also more academic stress, physical health problems, and lack of balance in their lives.” And that’s in affluent districts. 

When you add economic inequity into the equation, homework’s prognosis looks even worse. Research suggests that increased homework can help widen the achievement gap between low-income and economically advantaged students ; the latter group is more likely to have a safe and appropriate place to do schoolwork at night, as well as to have caregivers with the time and academic experience to encourage them to get it done. 

That doesn’t mean financially privileged kids are guaranteed to benefit from hours of worksheets and essays. Literature supporting homework often suggests that it gives parents an opportunity to participate in the educational process as well as monitor a child’s progress and learning. Opponents, however, contest that parental involvement can actually hurt achievement. A 2014 research survey showed that help from parents who have forgotten the material (or who never really understood it) can actually harm a student’s ability to learn. 

The digital homework divide

Access to reliable high-speed internet also presents an unfortunate opportunity for inequity when it comes to at-home learning. Even with COVID-era initiatives expanding programs to provide broadband to underserved areas, millions of households still lack access to fast, reliable internet . 

As more homework assignments migrate to online environments instead of paper, those students without reliable home internet have to make other arrangements to complete their assignments in school or somewhere else outside the home. 

How do we make homework work?

Some experts suggest decoupling homework from students’ overall grades. A 2009 paper suggests that, while homework can be an effective tool for monitoring progress, assigning a grade can actually undercut the main purpose of the work by encouraging students to focus on their scores instead of mastering the material. The study recommends nuanced feedback instead of numbered grades to keep the emphasis on learning—which has the added benefit of minimizing consequences for kids with tougher at-home circumstances. 

Making homework more useful for kids may also come down to picking the right types of assignments. There’s a well-worn concept in psychology known as the spacing effect , which suggests it’s easier to learn material revisited several times in short bursts rather than during long study sessions. This supports the idea that shorter assignments can be more beneficial than heavy workloads.  Many homework opponents add that at-home assignments should appeal to a child’s innate curiosity. It’s easy to find anecdotal evidence from educators who have stopped assigning homework only to find that their students end up participating in more self-guided learning. As kids head back into physical school buildings, the homework debate will no doubt continue on. Hopefully, the research will go with it.

Is your head constantly spinning with outlandish, mind-burning questions? If you’ve ever wondered what the universe is made of, what would happen if you fell into a black hole, or even why not everyone can touch their toes, then you should be sure to listen and subscribe to Ask Us Anything, a podcast from the editors of Popular Science. Ask Us Anything hits  Apple ,  Anchor ,  Spotify , and everywhere else you listen to podcasts. Each episode takes a deep dive into a single query we know you’ll want to stick around for.

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Should We Get Rid of Homework?

Some educators are pushing to get rid of homework. Would that be a good thing?

By Jeremy Engle and Michael Gonchar

Do you like doing homework? Do you think it has benefited you educationally?

Has homework ever helped you practice a difficult skill — in math, for example — until you mastered it? Has it helped you learn new concepts in history or science? Has it helped to teach you life skills, such as independence and responsibility? Or, have you had a more negative experience with homework? Does it stress you out, numb your brain from busywork or actually make you fall behind in your classes?

Should we get rid of homework?

In “ The Movement to End Homework Is Wrong, ” published in July, the Times Opinion writer Jay Caspian Kang argues that homework may be imperfect, but it still serves an important purpose in school. The essay begins:

Do students really need to do their homework? As a parent and a former teacher, I have been pondering this question for quite a long time. The teacher side of me can acknowledge that there were assignments I gave out to my students that probably had little to no academic value. But I also imagine that some of my students never would have done their basic reading if they hadn’t been trained to complete expected assignments, which would have made the task of teaching an English class nearly impossible. As a parent, I would rather my daughter not get stuck doing the sort of pointless homework I would occasionally assign, but I also think there’s a lot of value in saying, “Hey, a lot of work you’re going to end up doing in your life is pointless, so why not just get used to it?” I certainly am not the only person wondering about the value of homework. Recently, the sociologist Jessica McCrory Calarco and the mathematics education scholars Ilana Horn and Grace Chen published a paper, “ You Need to Be More Responsible: The Myth of Meritocracy and Teachers’ Accounts of Homework Inequalities .” They argued that while there’s some evidence that homework might help students learn, it also exacerbates inequalities and reinforces what they call the “meritocratic” narrative that says kids who do well in school do so because of “individual competence, effort and responsibility.” The authors believe this meritocratic narrative is a myth and that homework — math homework in particular — further entrenches the myth in the minds of teachers and their students. Calarco, Horn and Chen write, “Research has highlighted inequalities in students’ homework production and linked those inequalities to differences in students’ home lives and in the support students’ families can provide.”

Mr. Kang argues:

But there’s a defense of homework that doesn’t really have much to do with class mobility, equality or any sense of reinforcing the notion of meritocracy. It’s one that became quite clear to me when I was a teacher: Kids need to learn how to practice things. Homework, in many cases, is the only ritualized thing they have to do every day. Even if we could perfectly equalize opportunity in school and empower all students not to be encumbered by the weight of their socioeconomic status or ethnicity, I’m not sure what good it would do if the kids didn’t know how to do something relentlessly, over and over again, until they perfected it. Most teachers know that type of progress is very difficult to achieve inside the classroom, regardless of a student’s background, which is why, I imagine, Calarco, Horn and Chen found that most teachers weren’t thinking in a structural inequalities frame. Holistic ideas of education, in which learning is emphasized and students can explore concepts and ideas, are largely for the types of kids who don’t need to worry about class mobility. A defense of rote practice through homework might seem revanchist at this moment, but if we truly believe that schools should teach children lessons that fall outside the meritocracy, I can’t think of one that matters more than the simple satisfaction of mastering something that you were once bad at. That takes homework and the acknowledgment that sometimes a student can get a question wrong and, with proper instruction, eventually get it right.

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This post has been updated as of December 2017.

It’s not uncommon to hear students, parents, and even some teachers always complaining about homework. Why, then, is homework an inescapable part of the student experience? Worksheets, busy work, and reading assignments continue to be a mainstay of students’ evenings.

Whether from habit or comparison with out-of-class work time in other nations, our students are getting homework and, according to some of them, a LOT of it. Educators and policy makers must ask themselves—does assigning homework pay off?

Is there evidence that homework benefits students younger than high school?

The Scholastic article Is Homework Bad? references Alfie Kohn’s book The Homework Myth: Why Our Kids Get Too Much of a Bad Thing , in which he says, “There is no evidence to demonstrate that homework benefits students below high school age.”

The article goes on to note that those who oppose homework focus on the drawbacks of significant time spent on homework, identifying one major negative as homework’s intrusion into family time. They also point out that opponents believe schools have decided homework is necessary and thus assign it simply to assign some kind of homework, not because doing the work meets specifically-identified student needs.

“Busy work” does not help students learn

Students and parents appear to carry similar critiques of homework, specifically regarding assignments identified as busy work—long sheets of repetitive math problems, word searches, or reading logs seemingly designed to make children dislike books.

When asked how homework can negatively affect children, Nancy Kalish, author of The Case Against Homework: How Homework is Hurting Our Children and What We Can Do About It , says that many homework assignments are “simply busy work” that makes learning “a chore rather than a positive, constructive experience.”

Commenters on the piece, both parents and students, tended to agree. One student shared that on occasion they spent more time on homework than at school, while another commenter pointed out that, “We don’t give slow-working children a longer school day, but we consistently give them a longer homework day.”

Without feedback, homework is ineffective

The efficacy of the homework identified by Kalish has been studied by policy researchers as well. Gerald LeTendre, of Penn State’s Education Policy Studies department points out that the shotgun approach to homework, when students all receive the same photocopied assignment which is then checked as complete rather than discussed individually with the student, is “not very effective.”  He goes on to say that, “If there’s no feedback and no monitoring, the homework is probably not effective.”

Researchers from the Curry School of Education at the University of Virginia had similar findings in their study, “ When Is Homework Worth The Time ?” According to UVAToday, these researchers reported no “substantive difference” in the grades of students related to homework completion.

As researcher Adam Maltese noted, “Our results hint that maybe homework is not being used as well as it could be.” The report further suggested that while not all homework is bad, the type and quality of assignments and their differentiation to specific learners appears to be an important point of future research.

If homework is assigned, it should heighten understanding of the subject

The Curry School of Education report did find a positive association between standardized test performance and time spent on homework, but standardized test performance shouldn’t be the end goal of assignments—a heightened understanding and capability with the content material should.

As such, it is important that if/when teachers assign homework assignments, it is done thoughtfully and carefully—and respectful of the maximum times suggested by the National Education Association, about 10 minutes per night starting in the first grade, with an additional 10 minutes per year after.

Continue reading — The Homework Debate: How Homework Benefits Students

Monica Fuglei is a graduate of the University of Nebraska in Omaha and a current adjunct faculty member of Arapahoe Community College in Colorado, where she teaches composition and creative writing.

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by Huntington Research School on the 10th November 2017

“ Most homework teachers set is crap.” Dylan Wiliam, ResearchEd 2014 .

The subject of homework inspires strong opinions. Teachers, parents and students themselves all have a view on the matter and those views are often diametrically opposed. Dylan Wiliam , back in 2014 , shared a very strong opinion that didn’t exactly condemn the evidence and action related to homework to the dustbin, but he poked a gaping hole into our every assumption about homework and its impact.

At Huntington School, we battled with the issues and surveyed the best available evidence, from the EEF Toolkit ( Secondary and Primary – note the crucial differences here: homework is much more effective with older children), to specific recent studies on homework (this one via Dan Willingham ). The IEE ​ ‘ Best Evidence in Brief ‘ newsletter has done a great job of collating homework research HERE . Certainly, knowing the evidence base can help our decision-making, though it is of course a little more complicated than that.

So What Does The Evidence Say?

Homework (or home learning, or ​ “ extended learning” as we relabelled it at Huntington) is seemingly most effective when it involves practice or rehearsal of subject matter already taught. Students should not typically be exposed to new material for their home learning, unless they are judged more expert learners. Complex, open ended homework is often completed least effectively; whereas, short, frequent homework, closely monitored by teachers is more likely to have more impact. This could include summarising notes; using graphic organisers to recast classroom materials; guided research; exam question practise; guided revision etc.

Home learning is proven to be more effective with older students than their younger counterparts. This is typically because they are more able to self-regulate their learning and they have more background knowledge to draw upon. For similar reasons, high ability students typically benefit more from home learning than low ability students.

Teacher scaffolding is essential to guide effective home learning. Parental involvement is desirable, but it should not be essential, otherwise the nature of the task is likely too complex for successful completion.

What Makes Home Learning Effective?

Cathy Vatterott ( 2010 ) identified five fundamental characteristics of good homework: purpose, efficiency, ownership, competence, and aesthetic appeal.

• Purpose : all homework assignments are mean­ingful &  students must also understand the purpose of the assignment and why it is important in the context of their academic experience (Xu,  2011 ).
• Efficiency : homework should not take an inordinate amount of time and should require some hard thinking.
• Ownership : students who feel connected to the content and assignment learn more and are more motivat­ed. Providing students with choice in their assignments is one way to create ownership.
• Competence: students should feel competent in completing homework. In order to achieve this, it’s benefi­cial to abandon the one-size-fits-all model. Homework that students can’t do without help is not good homework.
• Inspiring: A well-considered &  clearly designed resource and task impacts positively upon student motivation.

We should pose ourselves some tricky questions:

• Has the purpose of the homework been made clear to students?
• Are the students in possession of all the resources require to undertake the task independently?
• What are the existing beliefs about home learning (students &  teachers) that we need to recognise/​challenge?
• How can we best leverage parental support for home learning that is effectively communicated?
• How do you plan to provide specific and timely feedback to students on their home learning?

Maybe Wiliam is right and that regardless of the evidence, too much of the homework we set is just crap! The challenge is certainly a healthy one given the cost in terms of time for all involved. We should expect that every teacher and school leader understands the nuanced evidence that attends homework, with the differences that relate to individuals, groups and students of very different ages and stages of development. We will still be left with tricky decisions and no little disagreement, but we will be better off having tackled the issue properly.

If you want to read more about the evidence that attends homework, then try the following:

Related Reading:

• Professor Sue Hallam, from the Institute of Education, has written an excellent summary of homework, entitled ​ ‘ Homework: It’s Uses and Abuses ‘.
• The Time magazine article is a handy and accessible summary of the debate, entitled: ​ ‘ Homework: Is It Any Good for Kids ‘.
• This ASCD educational leadership article is not the most recent recently, but it is very good and clear: ​ ‘ If Only They’d Do Their Work ’.

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Homework: No Proven Benefits

Why homework is a pointless and outdated habit.

This is an excerpt from Alfie Kohn's recently published book The Homework Myth: Why Our Kids Get Too Much of a Bad Thing. For one teacher's response to this excerpt, read In Defense of Homework: Is there Such a Thing as Too Much? .

It may surprise you, as it did me, to learn that no study has ever demonstrated any academic benefit to assigning homework before children are in high school. In fact, even in high school, the association between homework and achievement is weak -- and the data don't show that homework is responsible for higher achievement. (Correlation doesn't imply causation.)

Finally, there isn't a shred of evidence to support the folk wisdom that homework provides nonacademic benefits at any age -- for example, that it builds character, promotes self-discipline, or teaches good work habits. We're all familiar with the downside of homework: the frustration and exhaustion, the family conflict, time lost for other activities, and possible diminution of children's interest in learning. But the stubborn belief that all of this must be worth it, that the gain must outweigh the pain, relies on faith rather than evidence.

So why does homework continue to be assigned and accepted? Possible reasons include a lack of respect for research, a lack of respect for children (implicit in a determination to keep them busy after school), a lack of understanding about the nature of learning (implicit in the emphasis on practicing skills and the assertion that homework "reinforces" school lessons), or the top-down pressures to teach more stuff faster in order to pump up test scores so we can chant "We're number one!"

All of these explanations are plausible, but I think there's also something else responsible for our continuing to feed children this latter-day cod-liver oil. We don't ask challenging questions about homework because we don't ask challenging questions about most things. Too many of us sound like Robert Frost's neighbor, the man who "will not go behind his father's saying." Too many of us, when pressed about some habit or belief we've adopted, are apt to reply, "Well, that's just the way I was raised" -- as if it were impossible to critically examine the values one was taught. Too many of us, including some who work in the field of education, seem to have lost our capacity to be outraged by the outrageous; when handed foolish and destructive mandates, we respond by asking for guidance on how best to carry them out.

Passivity is a habit acquired early. From our first days in school we are carefully instructed in what has been called the "hidden curriculum": how to do what one is told and stay out of trouble. There are rewards, both tangible and symbolic, for those who behave properly and penalties for those who don't. As students, we're trained to sit still, listen to what the teacher says, run our highlighters across whatever words in the book we'll be required to commit to memory. Pretty soon, we become less likely to ask (or even wonder) whether what we're being taught really makes sense. We just want to know whether it's going to be on the test.

When we find ourselves unhappy with some practice or policy, we're encouraged to focus on incidental aspects of what's going on, to ask questions about the details of implementation -- how something will get done, or by whom, or on what schedule -- but not whether it should be done at all. The more that we attend to secondary concerns, the more the primary issues -- the overarching structures and underlying premises -- are strengthened. We're led to avoid the radical questions -- and I use that adjective in its original sense: Radical comes from the Latin word for "root." It's partly because we spend our time worrying about the tendrils that the weed continues to grow. Noam Chomsky put it this way: "The smart way to keep people passive and obedient is to strictly limit the spectrum of acceptable opinion, but allow very lively debate within that spectrum -- even encourage the more critical and dissident views. That gives people the sense that there's free thinking going on, while all the time the presuppositions of the system are being reinforced by the limits put on the range of the debate."

Parents have already been conditioned to accept most of what is done to their children at school, for example, and so their critical energies are confined to the periphery. Sometimes I entertain myself by speculating about how ingrained this pattern really is. If a school administrator were to announce that, starting next week, students will be made to stand outside in the rain and memorize the phone book, I suspect we parents would promptly speak up . . . to ask whether the Yellow Pages will be included. Or perhaps we'd want to know how much of their grade this activity will count for. One of the more outspoken moms might even demand to know whether her child will be permitted to wear a raincoat.

Our education system, meanwhile, is busily avoiding important topics in its own right. For every question that's asked in this field, there are other, more vital questions that are never raised. Educators weigh different techniques of "behavior management" but rarely examine the imperative to focus on behavior -- that is, observable actions -- rather than on reasons and needs and the children who have them. Teachers think about what classroom rules they ought to introduce but are unlikely to ask why they're doing so unilaterally, why students aren't participating in such decisions. It's probably not a coincidence that most schools of education require prospective teachers to take a course called Methods, but there is no course called Goals.

And so we return to the question of homework. Parents anxiously grill teachers about their policies on this topic, but they mostly ask about the details of the assignments their children will be made to do. If homework is a given, it's certainly understandable that one would want to make sure it's being done "correctly." But this begs the question of whether, and why, it should be a given. The willingness not to ask provides another explanation for how a practice can persist even if it hurts more than helps.

For their part, teachers regularly witness how many children are made miserable by homework and how many resist doing it. Some respond with sympathy and respect. Others reach for bribes and threats to compel students to turn in the assignments; indeed, they may insist these inducements are necessary: "If the kids weren't being graded, they'd never do it!" Even if true, this is less an argument for grades and other coercive tactics than an invitation to reconsider the value of those assignments. Or so one might think. However, teachers had to do homework when they were students, and they've likely been expected to give it at every school where they've worked. The idea that homework must be assigned is the premise, not the conclusion -- and it's a premise that's rarely examined by educators.

Unlike parents and teachers, scholars are a step removed from the classroom and therefore have the luxury of pursuing potentially uncomfortable areas of investigation. But few do. Instead, they are more likely to ask, "How much time should students spend on homework?" or "Which strategies will succeed in improving homework completion rates?," which is simply assumed to be desirable.

Policy groups, too, are more likely to act as cheerleaders than as thoughtful critics. The major document on the subject issued jointly by the National PTA and the National Education Association, for example, concedes that children often complain about homework, but never considers the possibility that their complaints may be justified. Parents are exhorted to "show your children that you think homework is important" -- regardless of whether it is, or even whether one really believes this is true -- and to praise them for compliance.

Health professionals, meanwhile, have begun raising concerns about the weight of children's backpacks and then recommending . . . exercises to strengthen their backs! This was also the tack taken by People magazine: An article about families struggling to cope with excessive homework was accompanied by a sidebar that offered some "ways to minimize the strain on young backs" -- for example, "pick a [back]pack with padded shoulder straps."

The People article reminds us that the popular press does occasionally -- cyclically -- take note of how much homework children have to do, and how varied and virulent are its effects. But such inquiries are rarely penetrating and their conclusions almost never rock the boat. Time magazine published a cover essay in 2003 entitled "The Homework Ate My Family." It opened with affecting and even alarming stories of homework's harms. Several pages later, however, it closed with a finger-wagging declaration that "both parents and students must be willing to embrace the 'work' component of homework -- to recognize the quiet satisfaction that comes from practice and drill." Likewise, an essay on the Family Education Network's Web site: "Yes, homework is sometimes dull, or too easy, or too difficult. That doesn't mean that it shouldn't be taken seriously." (One wonders what would have to be true before we'd be justified in not taking something seriously.)

Nor, apparently, are these questions seen as appropriate by most medical and mental health professionals. When a child resists doing homework -- or complying with other demands -- their job is to get the child back on track. Very rarely is there any inquiry into the value of the homework or the reasonableness of the demands.

Sometimes parents are invited to talk to teachers about homework -- providing that their concerns are "appropriate." The same is true of formal opportunities for offering feedback. A list of sample survey questions offered to principals by the central office in one Colorado school district is typical. Parents were asked to indicate whether they agree or disagree with the following statements: "My child understands how to do his/her homework"; "Teachers at this school give me useful suggestions about how to help my child with schoolwork"; "Homework assignments allow me to see what my student is being taught and how he/she is learning"; and "The amount of homework my child receives is (choose one): too much/just right/too little."

The most striking feature of such a list is what isn't on it. Such a questionnaire seems to have been designed to illustrate Chomsky's point about encouraging lively discussion within a narrow spectrum of acceptable opinion, the better to reinforce the key presuppositions of the system. Parents' feedback is earnestly sought -- on these questions only. So, too, for the popular articles that criticize homework, or the parents who speak out: The focus is generally limited to how much is being assigned. I'm sympathetic to this concern, but I'm more struck by how it misses much of what matters. We sometimes forget that not everything that's destructive when done to excess is innocuous when done in moderation. Sometimes the problem is with what's being done, or at least the way it's being done, rather than just with how much of it is being done.

The more we are invited to think in Goldilocks terms (too much, too little, or just right?), the less likely we become to step back and ask the questions that count: What reason is there to think that any quantity of the kind of homework our kids are getting is really worth doing? What evidence exists to show that daily homework, regardless of its nature, is necessary for children to become better thinkers? Why did the students have no chance to participate in deciding which of their assignments ought to be taken home?

And: What if there was no homework at all?

Is Homework Valuable or Not? Try Looking at Quality Instead

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Is there an end in sight to the “homework wars?”

Homework is one those never-ending debates in K-12 circles that re-emerges every few years, bringing with it a new collection of headlines. Usually they bemoan how much homework students have, or highlight districts and even states that have sought to cap or eliminate homework .

Now, a new analysis from the Center for American Progress suggests a more fruitful way of thinking about this problem. Maybe, it suggests, what we should be doing is looking at what students are routinely being asked to do in take-home assignments, how well that homework supports their learning goals (or doesn’t), and make changes from there.

The analysis of nearly 200 pieces of homework concludes that much of what students are asked to do aligns to the Common Core State Standards—a testament to how pervasive the standards are in the U.S. education system, even though many states have tweaked, renamed, or replaced them. However, most of the homework embodied basic, procedural components of the standards, rather than the more difficult skills—such as analyzing or extending their knowledge to new problems.

“We were surprised by the degree of alignment. And we were also surprised by the degree that the homework was rote, and how much some of this stuff felt like Sudoku,” said Ulrich Boser, a senior fellow at CAP. “It made the homework debate make a lot more sense about why parents are frustrated.”

It is also similar to the findings of groups like the Education Trust, which have found that classwork tends to be aligned to state standards, but not all that rigorous.

Collecting Homework Samples

The CAP analysis appears to be one of the first studies to look at homework rigor using a national survey lens. Many studies of homework are based on one school or one district’s assignments, which obviously limits their applicability. Attempts to synthesize all this research have led to some hard-to-parse conclusions. One of the most cited studies concludes there’s some connection for grades 6-12 between homework and test scores, but less so for elementary students, and less of an impact on actual grades.

Another problem is that students’ experiences with homework seem to vary so dramatically: A Brookings Institution report based on survey data from the National Assessment of Educational Progress concluded that, while on average students aren’t overburdened by homework, a subset of students do appear to get hours upon hours.

The CAP analysis, instead, was based on getting a sample of parents from across the country to send in examples of their children’s homework. The researchers used MTurk, a crowdsourcing service offered by Amazon.com to recruit parents. Of the 372 parents who responded, the researchers got a pile of 187 useable assignments. Next, John Smithson, an emeritus researcher at the University of Wisconsin-Madison, had teams grade them on a taxonomy looking at both the content and the “cognitive demand,” or difficulty, of the work. The index fell on a 1 to 10 scale, with a score 4 to 6 range considered as “good” alignment.

The results? On average, math assignments fell within this range, while the ELA ones were slightly weaker, in the 3 to 5 range.

But the real eye-opening graphic is this one, which shows that by far the assignments were mostly low-level.

This makes some logical sense when you think about it. Just as with teaching and testing, it is much easier to write homework assignments prioritizing basic arithmetic drills and fill-in-the-blank vocabulary words than ones that get students to “prove” or “generalize” some tenet. (I suspect prepackaged curricula, too, probably lean more toward rote stuff than cognitively demanding exercises.)

Here’s another explanation: Many teachers believe homework should be for practicing known content, not learning something new. This is partially to help close the “homework gap” that surfaces because some students can access parent help or help via technology, while other students can’t. It’s possible that teachers are purposefully giving lower-level work to their students to take home for this reason.

To be sure, Boser said, it’s not that all lower-level work is intrinsically bad: Memorization does have a place in learning. But assignments like color-in-the-blank and word searches are probably just a waste of students’ time. “Homework assignments,” the study says, “should be thought-provoking.”

Study Limitations

The study does come with some significant limitations, so you must use caution in discussing its results. The surveyed population differs from the population at large, overrepresenting mothers over fathers and parents of K-5 students, and underrepresenting black parents. Also, the majority of the assignments the parents sent in came from the elementary grades.

The report makes suggestions on how districts can strategically improve the quality of their homework, rather than deciding to chuck it out altogether.

One is to is to audit homework assignments to make sure they’re actually useful at building some of the more difficult skills. Another is to extend the “curriculum revolution” of the last decade, which has focused more attention on the quality and alignment of textbooks and materials, to homework. A third is to use appropriate technology so students can access out-of-school supports for challenging homework.

A version of this news article first appeared in the Curriculum Matters blog.

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Nix Homework to Help Students? What the Science Says

A Texas teacher's note to parents about her newly implemented "no formal homework policy" in her second-grade class went viral last week, opening up the floodgates for parents, teachers and school administrators to weigh in on this controversial topic.

In the note, teacher Brandy Young told parents that her students' only homework would be work that they did not finish during the school day.

Instead of having kids spend time on homework , parents should "spend your evenings doing things that are proven to correlate with student success," Young said. She recommended that parents " eat dinner as a family , read together, play outside and get your child to bed early," strategies that she suggests are more closely tied to a child's success in the classroom than doing homework.

Young's rationale for her new policy, as she explained in her note, was that "research has been unable to prove that homework improves student performance." [ 10 Scientific Tips for Raising Happy Kids ]

Live Science spoke with three educators who have conducted research on homework and student performance to fact-check this statement, and to find out what studies have shown about homework's positive and negative effects.

Keys to student success

It's accurate to suggest that studies have found no correlation between homework in elementary school and a student's academic performance , but there is one important exception worth mentioning, said Denise Pope, a senior lecturer at the Stanford University Graduate School of Education.

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Research has shown that free reading , or allowing students to read whatever books they want, does improve their academic performance, Pope said. Some elementary school teachers assign free reading as homework, but kids and parents do not always perceive these assignments as true homework that must be completed, she explained. [ Best Science-y Books for Kids ]

In middle school, the evidence shows a slight correlation between doing homework and academic achievement , but further improvement fades after a middle-school student has spent 60 to 90 minutes a night doing homework, said Pope, who is also the co-founder of Challenge Success, an organization that works with schools and families to develop research-based strategies that engage kids and keep them healthy.

But it's tricky to draw conclusions from homework studies, because these studies use such varied ways of measuring a student's academic performance, Pope said. Some researchers use standardized test scores to measure achievement, while others use students' grade-point averages, she said.

Another variable that can complicate the results of homework studies is that it's hard to know who is actually doing the assignment when it's taken home, Pope said. For example, a student could get help from a parent , tutor, sibling or classmate to complete the work.

In high school, there is a strong correlation between students who do 2 hours of homework a night and higher levels of academic achievement, but again, this improvement fades when students exceed the 2-hour threshold, Pope told Live Science. [ Top 5 Benefits of Play ]

Pope said she considers the advice that the viral note offered to parents —to eat dinner as a family, read together, play outside and get a child to bed early — to be "spot on." She added that there is "really good research" to correlate these four variables with student success.

Studies suggest that to perform at their best in school, kids in second grade need sufficient sleep , playtime with their siblings and friends, and downtime, meaning time to transition from school to home. Kids also benefit from regular family time, which ideally takes place five times a week for at least 25 minutes and could take the form of a family meal, Pope said. Making time for reading is also important for a child's success in the classroom, she said.

Learning through practice

But not all educators share Pope's opinions of a no-homework policy for second graders.

The contention that "research is unable to prove that homework improves student performance" is an overstatement, said Harris Cooper, a professor of psychology and neuroscience at Duke University in Durham, North Carolina, who has been researching homework and student performance for 30 years.

"Even in kids as young as age 7, research shows that homework in particular areas can help students learn, especially things children need to learn through practice," said Cooper, the author of "The Battle Over Homework" (Corwin, 2006).

Even when looking at levels as early as second grade, studies have found that kids who study a little bit at home may do better on spelling, vocabulary and math tests given in the classroom, Cooper told Live Science. However, he noted that the correlation between doing homework and higher academic achievement is not as strong in elementary students, who generally don't get much homework, as it is in middle-school and high-school students.

Rather than a no-homework policy for second graders, Cooper said he would recommend that homework for kids at this age be kept short and simple. It should take no more than about 20 minutes a night for second graders to complete their homework, he said.

To estimate an appropriate amount of time for students to spend doing homework, educators may use "the 10-minute rule" which means multiplying a child's grade level by 10 minutes of homework a night, Cooper explained. That means first graders get 10 minutes of homework, second graders get 20 and so on.

Besides just the skills in math, reading or other subjects themselves, homework can have positive effects on children's time-management and study skills, Cooper said. It can also help keep parents informed of what children are learning at school, and help make Mom and Dad aware of their child's strengths and weaknesses, he said.

But too much homework in second grade or assignments that are too hard can have a negative impact on young learners, Cooper said. "The last thing you want is for a 7-year-old to be bored [or] frustrated, or think that he or she is not good in school," he added.

Some parents who are extremely concerned about ensuring that their children achieve to their maximal ability may put pressure on educators, and this has led some teachers to assign students too much homework, especially at the high-school level, Cooper said.

But the key is for students to get the right amount of homework — not too much of it and not too little — so that it can have positive effects on learning and school performance, Cooper said.

Homework and family life

But other educators are steadfast that the right amount of homework in elementary school may be little to none.

Research suggests that homework in elementary school does not have a positive effect on student achievement, and could even have a negative impact, said Etta Kralovec, an associate professor of teacher education at the University of Arizona South, and the author of "The End of Homework" (Beacon Press, 2001).

The findings are more complex in middle- and high-school students, with many studies finding a correlation between classroom grades and homework, Kralovec said. But these results could also raise additional questions, because tracking students — separating them into lower-level and advanced-level classes, for example — also begins at these grades, and kids in the higher-track classes are often assigned more homework.

It may not be that homework actually causes students to get better grades in high school or middle school, it could be that students who do more homework were better students to begin with, Kralovec said.

It's also hard to know how much actual time students truly spend on homework, because most research relies on self-reported data from students, parents or teachers, Kralovec said. The amount of time a student reports spending on homework can differ from a parent's report of it, and it can also differ from the amount of time a teacher estimates students will need in order to complete the assignment, Kralovec explained.

Despite the research, the amount of time students spend doing homework remains a highly contentious topic in education, Kralovec told Live Science. And when a teacher's short note to parents about a no-homework policy goes viral, it shows that this topic has hit a very important nerve in the American family experience, she said.

Family life today is really challenging compared with decades past — with more working mothers and some parents working two or three jobs to make ends meet — and homework can add yet another stressor to the mix, Kralovec said.

If parents feel that the amount of homework students receive is too much and may be encroaching on family time, one strategy they may try is to get organized with other parents, Kralovec suggested.

Each school district may set its own policies about the amount of homework given to students. When parents have banded together in their communities, they have often been successful at having public discussions with administrators and teachers, and even moving assignment levels back to healthier levels, she said.

Originally published on Live Science .

Cari Nierenberg has been writing about health and wellness topics for online news outlets and print publications for more than two decades. Her work has been published by Live Science, The Washington Post, WebMD, Scientific American, among others. She has a Bachelor of Science degree in nutrition from Cornell University and a Master of Science degree in Nutrition and Communication from Boston University.

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clock This article was published more than  11 years ago

Homework: An unnecessary evil? … Surprising findings from new research

Alfie Kohn writes about what a new homework study really says — and what it doesn’t say. He is the author of 12 books about education and human behavior, including “The Schools Our Children Deserve,” “The Homework Myth,” and “Feel-Bad Education… And Other Contrarian Essays on Children & Schooling.” He lives (actually) in the Boston area and (virtually) at www.alfiekohn.org.

By Alfie Kohn

A brand-new study on the academic effects of homework offers not only some intriguing results but also a lesson on how to read a study — and a reminder of the importance of doing just that:  reading studies (carefully) rather than relying on summaries by journalists or even by the researchers themselves.

Let’s start by reviewing what we know from earlier investigations.[1]  First, no research has ever found a benefit to assigning homework (of any kind or in any amount) in elementary school.  In fact, there isn’t even a positive correlation between, on the one hand, having younger children do some homework (vs. none), or more (vs. less), and, on the other hand, any measure of achievement.  If we’re making 12-year-olds, much less five-year-olds, do homework, it’s either because we’re misinformed about what the evidence says or because we think kids ought to have to do homework despite what the evidence says.

Second, even at the high school level, the research supporting homework hasn’t been particularly persuasive.  There does seem to be a correlation between homework and standardized test scores, but (a) it isn’t strong, meaning that homework doesn’t explain much of the variance in scores, (b) one prominent researcher, Timothy Keith, who did find a solid correlation, returned to the topic a decade later to enter more variables into the equation simultaneously, only to discover that the improved study showed that homework had no effect after all[2], and (c) at best we’re only talking about a correlation — things that go together — without having proved that doing more homework causes test scores to go up.  (Take 10 seconds to see if you can come up with other variables that might be driving both of these things.)

Third, when homework is related to test scores, the connection tends to be strongest — or, actually, least tenuous — with math.  If homework turns out to be unnecessary for students to succeed in that subject, it’s probably unnecessary everywhere.

Along comes a new study, then, that focuses on the neighborhood where you’d be most likely to find a positive effect if one was there to be found:  math and science homework in high school.  Like most recent studies, this one by Adam Maltese and his colleagues[3] doesn’t provide rich descriptive analyses of what students and teachers are doing.  Rather, it offers an aerial view, the kind preferred by economists, relying on two large datasets (from the National Education Longitudinal Study [NELS] and the Education Longitudinal Study [ELS]).  Thousands of students are asked one question — How much time do you spend on homework? — and statistical tests are then performed to discover if there’s a relationship between that number and how they fared in their classes and on standardized tests.

It’s easy to miss one interesting result in this study that appears in a one-sentence aside.  When kids in these two similar datasets were asked how much time they spent on math homework each day, those in the NELS study said 37 minutes, whereas those in the ELS study said 60 minutes.  There’s no good reason for such a striking discrepancy, nor do the authors offer any explanation.  They just move right along — even though those estimates raise troubling questions about the whole project, and about all homework studies that are based on self-report.  Which number is more accurate?  Or are both of them way off?  There’s no way of knowing.  And because all the conclusions are tied to that number, all the conclusions may be completely invalid.[4]

But let’s pretend that we really do know how much homework students do.  Did doing it make any difference?  The Maltese et al. study looked at the effect on test scores and on grades.  They emphasized the latter, but let’s get the former out of the way first.

Was there a correlation between the amount of homework that high school students reported doing and their scores on standardized math and science tests?  Yes, and it was statistically significant but “very modest”:  Even assuming the existence of a causal relationship, which is by no means clear, one or two hours’ worth of homework every day buys you two or three points on a test.  Is that really worth the frustration, exhaustion, family conflict, loss of time for other activities, and potential diminution of interest in learning?  And how meaningful a measure were those tests in the first place, since, as the authors concede, they’re timed measures of mostly mechanical skills?  (Thus, a headline that reads “Study finds homework boosts achievement” can be translated as “A relentless regimen of after-school drill-and-skill can raise scores a wee bit on tests of rote learning.”)

But it was grades, not tests, that Maltese and his colleagues really cared about.  They were proud of having looked at transcript data in order to figure out “the exact grade a student received in each class [that he or she] completed” so they could compare that to how much homework the student did.  Previous research has looked only at students’ overall grade-point averages.

And the result of this fine-tuned investigation?  There was no relationship whatsoever between time spent on homework and course grade, and “no substantive difference in grades between students who complete homework and those who do not.”

This result clearly caught the researchers off-guard.  Frankly, it surprised me, too.  When you measure “achievement” in terms of grades, you expect to see a positive result — not because homework is academically beneficial but because the same teacher who gives the assignments evaluates the students who complete them, and the final grade is often based at least partly on whether, and to what extent, students did the homework.  Even if homework were a complete waste of time, how could it not be positively related to course grades?

And yet it wasn’t.  Again.  Even in high school.  Even in math.  The study zeroed in on specific course grades, which represents a methodological improvement, and the moral may be: The better the research, the less likely one is to find any benefits from homework.  (That’s not a surprising proposition for a careful reader of reports in this field.  We got a hint of that from Timothy Keith’s reanalysis and also from the fact that longer homework studies tend to find less of an effect.[5])

Maltese and his colleagues did their best to reframe these results to minimize the stunning implications.[6]  Like others in this field, they seem to have approached the topic already convinced that homework is necessary and potentially beneficial, so the only question we should ask is How — not whether — to assign it.  But if you read the results rather than just the authors’ spin on them — which you really need to do with the work of others working in this field as well[7] — you’ll find that there’s not much to prop up the belief that students must be made to work a second shift after they get home from school.  The assumption that teachers are just assigning homework badly, that we’d start to see meaningful results if only it were improved, is harder and harder to justify with each study that’s published.

If experience is any guide, however, many people will respond to these results by repeating platitudes about the importance of practice[8], or by complaining that anyone who doesn’t think kids need homework is coddling them and failing to prepare them for the “real world” (read:  the pointless tasks they’ll be forced to do after they leave school).  Those open to evidence, however, have been presented this fall with yet another finding that fails to find any meaningful benefit even when the study is set up to give homework every benefit of the doubt.

1.  It’s important to remember that some people object to homework for reasons that aren’t related to the dispute about whether research might show that homework provides academic benefits.  They argue that (a) six hours a day of academics are enough, and kids should have the chance after school to explore other interests and develop in other ways — or be able simply to relax in the same way that most adults like to relax after work; and (b) the decision about what kids do during family time should be made by families, not schools.  Let’s put these arguments aside for now, even though they ought to be (but rarely are) included in any discussion of the topic.

2.  Valerie A. Cool and Timothy Z. Keith, “Testing a Model of School Learning: Direct and Indirect Effects on Academic Achievement,” Contemporary Educational Psychology 16 (1991): 28-44.

3.  Adam V. Maltese, Robert H. Tai, and Xitao Fan, “When Is Homework Worth the Time?  Evaluating the Association Between Homework and Achievement in High School Science and Math,” The High School Journal , October/November 2012: 52-72.  Abstract at http://ow.ly/fxhOV.

4.  Other research has found little or no correlation between how much homework students report doing and how much homework their parents say they do.  When you use the parents’ estimates, the correlation between homework and achievement disappears.  See Harris Cooper, Jorgianne Civey Robinson, and Erika A. Patall, “Does Homework Improve Academic Achievement?: A Synthesis of Research, 1987-2003,” Review of Educational Research 76 (2006): 1-62.

5.  To put it the other way around, studies finding the biggest effect are those that capture less of what goes on in the real world by virtue of being so brief.  View a small, unrepresentative slice of a child’s life and it may appear that homework makes a contribution to achievement; keep watching, and that contribution is eventually revealed to be illusory. See data provided — but not interpreted this way — by Cooper, The Battle Over Homework, 2nd ed. (Thousand Oaks, CA:  Corwin, 2001).

6.  Even the title of their article reflects this: They ask “When Is Homework Worth the Time?” rather than “ Is Homework Worth the Time?”  This bias might seem a bit surprising in the case of the study’s second author, Robert H. Tai.  He had contributed earlier to another study whose results similarly ended up raising questions about the value of homework.  Students enrolled in college physics courses were surveyed to determine whether any features of their high school physics courses were now of use to them.  At first a very small relationship was found between the amount of homework that students had had in high school and how well they were currently faring.  But once the researchers controlled for other variables, such as the type of classes they had taken, that relationship disappeared, just as it had for Keith (see note 2).  The researchers then studied a much larger population of students in college science classes – and found the same thing:  Homework simply didn’t help.  See Philip M. Sadler and Robert H. Tai, “Success in Introductory College Physics:  The Role of High School Preparation,” Science Education 85 [2001]: 111-36.

7.  See chapter 4 (“’Studies Show…’ — Or Do They?”) of my book The Homework Myth (Cambridge, MA: Da Capo, 2006), an adaptation of which appears as “Abusing Research: The Study of Homework and Other Examples,” Phi Delta Kappan , September 2006 [www.alfiekohn.org/teaching/research.htm].

8.  On the alleged value of practice, see The Homework Myth , pp. 106-18, also available at http://bit.ly/9dXqCj.

Indiana University Bloomington Indiana University Bloomington IU Bloomington

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School of education study: homework doesn’t improve course grades but could boost standardized test scores.

Thursday, November 15, 2012

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Study: Homework Doesn’t Mean Better Grades, But Maybe Better Standardized Test Scores

Robert H. Tai, associate professor of science education at UVA's Curry School of Education

The time students spend on math and science homework doesn’t necessarily mean better grades, but it could lead to better performance on standardized tests, a new study finds.

“When Is Homework Worth The Time?” was recently published by lead investigator Adam Maltese, assistant professor of science education at Indiana University, and co-authors Robert H. Tai, associate professor of science education at the University of Virginia’s Curry School of Education , and Xitao Fan, dean of education at the University of Macau. Maltese is a Curry alumnus, and Fan is a former Curry faculty member.

The authors examined survey and transcript data of more than 18,000 10th-grade students to uncover explanations for academic performance. The data focused on individual classes, examining student outcomes through the transcripts from two nationwide samples collected in 1990 and 2002 by the National Center for Education Statistics.

Contrary to much published research, a regression analysis of time spent on homework and the final class grade found no substantive difference in grades between students who complete homework and those who do not. But the analysis found a positive association between student performance on standardized tests and the time they spent on homework.

“Our results hint that maybe homework is not being used as well as it could be,” Maltese said.

Tai said that homework assignments cannot replace good teaching.

“I believe that this finding is the end result of a chain of unfortunate educational decisions, beginning with the content coverage requirements that push too much information into too little time to learn it in the classroom,” Tai said. “The overflow typically results in more homework assignments. However, students spending more time on something that is not easy to understand or needs to be explained by a teacher does not help these students learn and, in fact, may confuse them.

“The results from this study imply that homework should be purposeful,” he added, “and that the purpose must be understood by both the teacher and the students.”

The authors suggest that factors such as class participation and attendance may mitigate the association of homework to stronger grade performance. They also indicate the types of homework assignments typically given may work better toward standardized test preparation than for retaining knowledge of class material.

Maltese said the genesis for the study was a concern about whether a traditional and ubiquitous educational practice, such as homework, is associated with students achieving at a higher level in math and science. Many media reports about education compare U.S. students unfavorably to high-achieving math and science students from across the world. The 2007 documentary film “Two Million Minutes” compared two Indiana students to students in India and China, taking particular note of how much more time the Indian and Chinese students spent on studying or completing homework.

“We’re not trying to say that all homework is bad,” Maltese said. “It’s expected that students are going to do homework. This is more of an argument that it should be quality over quantity. So in math, rather than doing the same types of problems over and over again, maybe it should involve having students analyze new types of problems or data. In science, maybe the students should write concept summaries instead of just reading a chapter and answering the questions at the end.”

This issue is particularly relevant given that the time spent on homework reported by most students translates into the equivalent of 100 to 180 50-minute class periods of extra learning time each year.

The authors conclude that given current policy initiatives to improve science, technology, engineering and math, or STEM, education, more evaluation is needed about how to use homework time more effectively. They suggest more research be done on the form and function of homework assignments.

“In today’s current educational environment, with all the activities taking up children’s time both in school and out of school, the purpose of each homework assignment must be clear and targeted,” Tai said. “With homework, more is not better.”

Media Contact

Rebecca P. Arrington

Office of University Communications

[email protected] (434) 924-7189

Article Information

November 20, 2012

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Why Homework Helps: A Defense of Homework

Yes, we’re talking about why homework helps.

No, seriously. 

We know homework isn’t usually considered fun but, it doesn’t have to be fun to be helpful . We’d definitely understand why you might see it as a waste of time, that’s why for today’s blog we’re going to break down why homework is helpful for its learning benefits and its utility.

Reinforcing Learning

Homework serves as a valuable tool for reinforcing what students have learned in the classroom. When you learn topics in class, they’re often explained in a way that you can understand the material but, the real learning comes when you begin doing the work yourself. After all, there’s a reason why the expression “learn by doing” is a thing. By actively engaging with the material, you allow yourself to internalize concepts and improve in your own way, at your own pace.

Practicing Skills

Another reason why homework is important is that it allows you to practice and refine your skills. Whether it’s solving math problems, writing essays, or conducting scientific experiments, practice is crucial for mastery. Homework provides the necessary practice that helps you develop a deeper level of proficiency in various subjects. 

We actually go into the science of studying with practice examples in our blog post, Strategies for Studying Smarter, Not Hard . We’re not just saying this because we’re an educational site and we want you to like homework. We’re saying this because scientifically, practicing these skills will make you better at critical thinking and problem-solving. Will you always need to know the mitochondria is the powerhouse of the cell? Maybe, maybe not. Will you need to know how to quickly retrieve information to solve problems satisfactorily for the rest of your life? Absolutely.

Homework Provides Easy Grade Points

Everyone at some point or another has had a term riding on one particular test or exam and it definitely doesn’t feel great. Most of this time this is because of poor performance with assignments thus leading to lower grades. Homework assignments however, are an easy way to boost and reinforce your total GPA so that exams aren’t as a big of a deal (you should still prep for them responsibly however). 

This is what we mean when we say the utility of homework. Even if you feel like it’s not doing you any favors which, scientifically isn’t true, it is certainly doing your GPA a favor. Getting exceptional passing grades is easier on assignments because you can check your answers, ensure the correct responses are provided, and scoop up an easy A in the progress. Don’t be so quick to hate on homework, as long as you do it all, it’s actually doing you a favor!

Preparation for Tests

Homework plays a significant role in preparing you for assessments such as quizzes, tests, and exams. When you consistently complete homework assignments, you actively review and reinforce the material, making it easier to recall during assessments. Homework helps you identify areas where you need additional practice or clarification, enabling you to seek help before important evaluations.

The Wrap-Up

Contrary to popular belief, homework can be a valuable tool for students. It reinforces learning, provides practice, provides an easier source of solid points, and prepares you for assessments. So next time you sit down to do your homework, remember the benefits it brings to your education. Embrace it as an opportunity to grow and excel in your academic journey!

Rob Shield is based out of Columbus, Ohio. As Numerade's copywriter, Rob uses their extensive background in education to inform and shape the topics and content posted to the blog for educators, parents, and students alike.

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The numbers do not add up for mathematics homework, according to a new study

by University of South Australia

Supporting kids with math homework is a common afterschool activity. But beyond the basics, new curricula and teaching strategies are making it harder for parents to help and it's taking a serious toll on children's confidence and learning.

In a study from the University of South Australia, researchers have found that mathematics homework can sometimes cause more harm than good.

Exploring how homework policies and practices affect families, researchers found that mathematics homework could inadvertently affect a child when it often:

• was too difficult for a child to complete independently, and/or with the support of a parent
• required significant support from parents and seeped into family time
• resulted in a negative experience for the child and their parent, leading to negative associations with mathematics and potentially students' disengagement from the subject
• generated feelings of despair, stress, and negativity among parents who were unable to help
• made students feel inadequate when they struggled with the work.

UniSA researcher Associate Professor Lisa O'Keeffe says such negativity around mathematics has broad implications.

"Homework has long been accepted as a practice that reinforces children's learning and improves academic success," Assoc. Prof. O'Keeffe says.

"But when it is too complex for a student to complete even with parent support, it raises the question as to why it was set as a homework task in the first place. We know that parents play a key role in supporting their children with schooling and homework. When children need help, their parents are often the first people they turn to.

"But many parents are unsure of the current mathematics strategies and approaches that their children are learning as these have changed a lot since they were at school. Like many things, mathematics teaching has evolved over time. But when parents realize that their tried-and-true methods are different to those which their children are learning, it can be hard to adapt, and this can add undue pressure. When children see their parents struggle with mathematics homework, or where mathematics homework becomes a shared site of frustration for families, it can lead to negativity across generations.

"For example, we might hear adults saying things like, 'I wasn't very good at math, so my child won't be either.' Negative interactions with mathematics, and negative discourses like these can lead to reduced confidence, reduced self-efficacy, and can negatively affect children's resilience, persistence, and ultimately their inclination to continue with mathematics."

Any decline in STEM subjects such as math can have long-term impacts for Australia's future. Statistics show that fewer than 10% of students are studying a higher level of math, with math capabilities declining more than 25 points (15-year-olds in 2022 scored at a level that would have been expected of 14-year-olds, 20 years earlier).

Co-researcher, UniSA's Dr. Sarah McDonald, says the research also identified gendered biases.

"Our research showed that it was overwhelmingly mothers who were responsible for managing children's homework. And they often experience frustration or despair when they were unable to understand the math problems," Dr. McDonald says. "When mothers find math hard, there is concern that this may demonstrate to their children , especially their girls, that this is not an area in which they would naturally excel.

"The last thing teachers want to do is disadvantage girls in developing potentially strong mathematical identities. We need a greater understanding of homework policies and expectations.

"The experiences of the families in our study do not support the often-quoted claim by researchers that that homework has potential non-academic benefits such as fostering independence, creating positive character traits, developing good organizational skills, or virtues such as self-discipline and responsibility."

Provided by University of South Australia

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