essay on importance of science education

Why Science?

• Posted November 13, 2015
• By Leah Shafer

The push for STEM initiatives — coding workshops for elementary school children, or extended-day science experiments for middle school students — reigns at the forefront of the education conversation today. But anyone in the classroom knows that science can be a tough subject to teach, with educators at times overwhelmed with the amount of material to cover, and students simultaneously discouraged with the amount to master.

As STEM enthusiasm percolates, the teaching of science — its importance, its challenges — isn’t always part of the conversation. Usable Knowledge spoke with two Harvard faculty members, one an experienced high school teacher and the other a philosopher of science, whose thoughts may help to reframe and revitalize the mission of science education. Both argue that science should be much more than the rote memorization of theories, formulas, and vocabulary. It should be an education in problem solving and collaboration.

Science as Skill Building

HGSE Lecturer Victor Pereira , who taught high school science for more than a decade before becoming the master teacher in residence (science) in the new Harvard Teacher Fellows Program , knows the challenges firsthand. Classes can vary hugely in terms of students’ prior knowledge, experiences, and interest in the subject, he says. By the time they reach high school, many students are wary of science, thinking the material is boring and useless, or that they themselves are incapable of learning it. And building an understanding of science depends on acquiring a new and complicated vocabulary, which can be odious to teach and to learn. 

To confront these obstacles, educators should help their students approach science as more than an academic subject, Pereira says. “The nature of science itself is: make observations of the natural world, try and identify patterns, ask questions, find answers, ask more questions,” he explains. “It’s solving. It’s a way of thinking.” He argues that educators should portray science as acquiring skills, rather than memorizing facts. If the classroom focuses on the scientific process of discovery, more students will be engaged in the subject matter.

Collaborative Search for Truth

To uncover new knowledge and advance their fields, scientists have to be trustworthy themselves. After all, they want their findings to contribute to the discovery of truth — an underlying goal of any scientific inquiry. What’s more, scientists know that the public depends on them to publish accurate research that will lead to necessary advances in health and technology. To meet these expectations, findings must be honestly and meticulously recorded. Because this trustworthiness is a moral attribute, Elgin maintains, scientific inquiry is a moral activity.

But how does this connect to science education?

Elgin explains that the process of learning science reinforces these attributes. Chemistry majors cannot become chemists — and high schoolers cannot pass their chemistry labs — if, as students, they do not work together, double–check their assignments, and remain honest in their reports.

“Science does not happen on an island or in isolation,” Pereira says. It’s the science teacher’s responsibility to make sure that students understand the importance of collaborating, along with staying organized and paying attention to detail.

Fostering Engaged Learners

These interrelated characteristics of science education — the process of discovery and the collaboration on trustworthy results — are not mutually exclusive. Pereira believes that science teachers should encourage their students to look at scientific advancements through an ethical lens, looking for patterns and asking questions about scientific developments. Science teachers should help students think critically about current technologies made possible by science, and reflect on whether future technologies will be morally acceptable.

The payoff of stepping back to consider the purpose of science education? Increased student engagement, Pereira says. Like all of us, students want to learn what’s important. “The science teacher has to make sure that the class is relevant to what’s happening in students’ lives, and that they know how they can apply it,” he says.

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Under the umbrella of the IAP, more than 140 national, regional and global member academies work together to support the vital role of science in seeking evidence-based solutions to the world’s most challenging problems.

IAP empowers academies and regional academy networks to provide independent, authoritative advice on global, regional and national issues.

IAP communicates the importance of science, engineering and medicine.

IAP engages with its member academies in a number of ways to carry out projects and programmes.

Read the latest news from the IAP and its international network.

Science education: purpose, methods, ideas and teaching resources

What is the purpose of science education, what is the best method of teaching science, what is inquiry-based science education, what is an example of inquiry-based learning, free online resources for science teachers, science education ideas.

To prosper in this modern age of innovation requires the capacity to grasp the essentials of diverse problems, to recognise meaningful patterns, to retrieve and apply relevant knowledge.

Science education has the potential for helping the development of the required abilities and understanding by focusing on developing powerful ideas of science and ideas about the nature of scientific activity and its applications .

Scientific literacy refers to an individual’s scientific knowledge and its use . It allows an understanding of the scientific process and makes it possible to apply evidence-based knowledge across a broad range of issues that require individual and collective action (such as responding to COVID-19 and climate change , or understanding AI, machine learning and other new technologies).

Science Education is a key area for the InterAcademy Partnership (IAP) , whose Science Education Programme (SEP) is led by a Global Council of experts that defines and implements its annual activities on global and regional scales.

Science education should enhance learners’ curiosity , wonder and questioning , building on their natural inclination to seek meaning and understanding of the world around. Scientific inquiry should be introduced and encountered by school students as an activity that can be carried out by everyone including themselves.

They should have personal experiences of finding out about and of making connections between new and previous experiences that not only bring excitement and satisfaction but also the realisation that they can add to their knowledge through active inquiry . Both the process and product of scientific activity can evoke a positive emotional response which motivates further learning.

Inquiry-Based Science Education (IBSE) adopts an investigative approach to teaching and learning where students are provided with opportunities to investigate a problem, search for possible solutions, make observations, ask questions, test out ideas, and think creatively and use their intuition. In this sense, inquiry-based science involves students doing science where they have opportunities to explore possible solutions, develop explanations for the phenomena under investigation, elaborate on concepts and processes, and evaluate or assess their understandings in the light of available evidence.

This approach to teaching relies on teachers recognizing the importance of presenting problems to students that will challenge their current conceptual understandings so they are forced to reconcile anomalous thinking and construct new understandings.

IAP seeks to reform and develop science education on a global scale, especially in primary and secondary schools, with a pedagogy based on IBSE because it provides opportunities for students to see how well their ideas work in authentic situations rather than in abstract discussions. Students build knowledge through testing ideas, discussing their understanding with teachers and their peers, and through interacting with scientific phenomena.

An example of inquiry-based learning is ' COVID-19! How can I protect myself and others? ' ( free download here ), a new rapid-response guide for youth aged 8–17 developed as a response to the COVID-19 pandemic by the Smithsonian Science Education Center , in collaboration with the World Health Organization (WHO) and IAP .

The guide, which is based on the UN Sustainable Development Goals (SDGs) , aims to help young people understand the science and social science of COVID-19 as well as help them take actions to keep themselves, their families and communities safe .

Through a set of seven cohesive student-led tasks , participants engage in the activities to answer questions previously defined by their peers . The questions explore the impact of COVID-19 on the world, how to practice hand and respiratory hygiene and physical distancing, and how to research more information about COVID-19. The final task teaches youth how they can take action on the new scientific knowledge they learn to improve their health and the health of others. Each task is designed to be completed at home.

Food! Community Research Guide

Food! is a freely available community research guide that uses the United Nations Sustainable Development Goals (SDGs) as a framework to focus on sustainable actions that are defined and implemented by students ( download it here ).

Mosquito! Community Research Guide

This module effectively promotes excellence within science education while fostering pioneering approaches to empower and unite educators around the world. Mosquito! addresses the problem of diseases transmitted by mosquitoes from an educational point of view ( download it here ). 

Other teaching resources and guides

You can download more teaching resources and guides here .

The IAP publication “ Working with Big Ideas of Science Education ” (available for free here ) includes this list of ideas that all students should have had opportunity to learn by the end of compulsory education:

All matter in the Universe is made of very small particles

Atoms are the building blocks of all matter, living and non-living. The behaviour and arrangement of the atoms explains the properties of different materials. In chemical reactions atoms are rearranged to form new substances. Each atom has a nucleus containing neutrons and protons, surrounded by electrons. The opposite electric charges of protons and electrons attract each other, keeping atoms together and accounting for the formation of some compounds.

Objects can affect other objects at a distance

All objects have an effect on other objects without being in contact with them. In some cases the effect travels out from the source to the receiver in the form of radiation (e.g. visible light). In other cases action at a distance is explained in terms of the existence of a field of influence between objects, such as a magnetic, electric or gravitational field. Gravity is a universal force of attraction between all objects however large or small, keeping the planets in orbit round the Sun and causing terrestrial objects to fall towards the centre of the Earth.

Changing the movement of an object requires a net force to be acting on it

A force acting on an object is not seen directly but is detected by its effect on the object’s motion or shape. If an object is not moving the forces acting on it are equal in size and opposite in direction, balancing each other. Since gravity affects all objects on Earth there is always another force opposing gravity when an object is at rest. Unbalanced forces cause change in movement in the direction of the net force. When opposing forces acting on an object are not in the same line they cause the object to turn or twist. This effect is used in some simple machines.

The total amount of energy in the Universe is always the same but can be transferred from one energy store to another during an event

Many processes or events involve changes and require an energy source to make them happen. Energy can be transferred from one body or group of bodies to another in various ways. In these processes some energy becomes less easy to use. Energy cannot be created or destroyed. Once energy has been released by burning a fossil fuel with oxygen, some of it is no longer available in a form that is as convenient to use.

The composition of the Earth and its atmosphere and the processes occurring within them shape the Earth’s surface and its climate

Radiation from the Sun heats the Earth’s surface and causes convection currents in the air and oceans, creating climates. Below the surface heat from the Earth’s interior causes movement in the molten rock. This in turn leads to movement of the plates which form the Earth’s crust, creating volcanoes and earthquakes. The solid surface is constantly changing through the formation and weathering of rock.

Our solar system is a very small part of one of billions of galaxies in the Universe

Our Sun and eight planets and other smaller objects orbiting it comprise the solar system. Day and night and the seasons are explained by the orientation and rotation of the Earth as it moves round the Sun. The solar system is part of a galaxy of stars, gas and dust, one of many billions in the Universe, enormous distances apart. Many stars appear to have planets.

Organisms are organised on a cellular basis and have a finite life span

All organisms are constituted of one or more cells. Multi-cellular organisms have cells that are differentiated according to their function. All the basic functions of life are the result of what happens inside the cells which make up an organism. Growth is the result of multiple cell divisions.

Organisms require a supply of energy and materials for which they often depend on, or compete with, other organisms

Food provides materials and energy for organisms to carry out the basic functions of life and to grow. Green plants and some bacteria are able to use energy from the Sun to generate complex food molecules. Animals obtain energy by breaking down complex food molecules and are ultimately dependent on green plants as their source of energy. In any ecosystem there is competition among species for the energy resources and materials they need to live and reproduce.

Genetic information is passed down from one generation of organisms to another

Genetic information in a cell is held in the chemical DNA. Genes determine the development and structure of organisms. In asexual reproduction all the genes in the offspring come from one parent. In sexual reproduction half of the genes come from each parent.

The diversity of organisms, living and extinct, is the result of evolution

All life today is directly descended from a universal common ancestor that was a simple one-celled organism. Over countless generations changes resulting from natural diversity within a species lead to the selection of those individuals best suited to survive under certain conditions. Species not able to respond sufficiently to changes in their environment become extinct.

Science is about finding the cause or causes of phenomena in the natural world

Science is a search to explain and understand phenomena in the natural world. There is no single scientific method for doing this; the diversity of natural phenomena requires a diversity of methods and instruments to generate and test scientific explanations. Often an explanation is in terms of the factors that have to be present for an event to take place as shown by evidence from observations and experiments. In other cases supporting evidence is based on correlations revealed by patterns in systematic observation.

Scientific explanations, theories and models are those that best fit the evidence available at a particular time

A scientific theory or model representing relationships between variables of a natural phenomenon must fit the observations available at the time and lead to predictions that can be tested. Any theory or model is provisional and subject to revision in the light of new data even though it may have led to predictions in accord with data in the past.

The knowledge produced by science is used in engineering and technologies to create products to serve human ends

The use of scientific ideas in engineering and technologies has made considerable changes in many aspects of human activity. Advances in technologies enable further scientific activity; in turn this increases understanding of the natural world. In some areas of human activity technology is ahead of scientific ideas, but in others scientific ideas precede technology.

Applications of science often have ethical, social, economic and political implications

The use of scientific knowledge in technologies makes many innovations possible. Whether or not particular applications of science are desirable is a matter that cannot be addressed using scientific knowledge alone. Ethical and moral judgments may be needed, based on such considerations as justice or equity, human safety, and impacts on people and the environment.

Do not miss news and updates on the activities, opportunities and events of The InterAcademy Partnership (IAP), its regional networks, member academies and other partner organisations: subscribe to our quarterly newsletter , and follow us on Twitter , LinkedIn , and Youtube .

IAP Science Education Programme

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1 The Reasons We Teach Science

• Published: January 2023
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This chapter describes the primary reasons we have historically taught science in school. These are science education for culture, better thinking, utility, and democratic decision-making. The utility argument has three versions—science education for personal utility (that is, learning science to solve everyday personal problems, like repairing a broken lamp), national security (that is, science for weapons development and defense technology), and economic growth (science for technological and industrial innovation). All of these are typically divided into two categories: science education for technical training (that is, preparing future scientists and technical workers) and science education for general education (that is, science for the citizen.)

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Understanding Science

How science REALLY works...

• Understanding Science 101
• Scientific findings frequently benefit society through technological and other innovations.
• Technological innovations may lead to new scientific breakthroughs.
• Some scientists are motivated by potential applications of their research.

Benefits of science

The process of science is a way of building knowledge about the universe — constructing new ideas that illuminate the world around us. Those ideas are inherently tentative, but as they cycle through the process of science again and again and are tested and retested in different ways, we become increasingly confident in them. Furthermore, through this same iterative process, ideas are modified, expanded, and combined into more powerful explanations. For example, a few observations about inheritance patterns in garden peas can — over many years and through the work of many different scientists — be built into the broad understanding of genetics offered by science today. So although the process of science is iterative, ideas do not churn through it repetitively. Instead, the cycle actively serves to construct and integrate scientific knowledge.

And that knowledge is useful for all sorts of things: designing bridges, slowing climate change, and prompting frequent hand washing during flu season. Scientific knowledge allows us to develop new technologies , solve practical problems, and make informed decisions — both individually and collectively. Because its products are so useful, the process of science is intertwined with those applications:

• New scientific knowledge may lead to new applications. For example, the discovery of the structure of DNA was a fundamental breakthrough in biology. It formed the underpinnings of research that would ultimately lead to a wide variety of practical applications, including DNA fingerprinting, genetically engineered crops, and tests for genetic diseases.
• New technological advances may lead to new scientific discoveries. For example, developing DNA copying and sequencing technologies has led to important breakthroughs in many areas of biology, especially in the reconstruction of the evolutionary relationships among organisms.
• Potential applications may motivate scientific investigations. For example, the possibility of engineering microorganisms to cheaply produce drugs for diseases like malaria motivates many researchers in the field to continue their studies of microbe genetics.

The process of science and you

This flowchart represents the process of formal science, but in fact, many aspects of this process are relevant to everyone and can be used in your everyday life. Sure, some elements of the process really only apply to formal science (e.g., publication, feedback from the scientific community), but others are widely applicable to everyday situations (e.g., asking questions, gathering evidence, solving practical problems). Understanding the process of science can help anyone develop a scientific outlook on life.

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To find out how to develop a scientific outlook, visit  A scientific approach to life: A science toolkit .

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Scientific results regularly make their way into our everyday lives. Follow scientific ideas from lab bench to application:

• The structure of DNA: Cooperation and competition
• Ozone depletion: Uncovering the hidden hazard of hairspray

Want to learn even more about the relationship between science and its applications? Jump ahead to these units:

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The most important application of science

Science is valued by society because the application of scientific knowledge helps to satisfy many basic human needs and improve living standards. Finding a cure for cancer and a clean form of energy are just two topical examples. Similarly, science is often justified to the public as driving economic growth, which is seen as a return-on-investment for public funding. During the past few decades, however, another goal of science has emerged: to find a way to rationally use natural resources to guarantee their continuity and the continuity of humanity itself; an endeavour that is currently referred to as “sustainability”.

Scientists often justify their work using these and similar arguments—currently linked to personal health and longer life expectancies, technological advancement, economic profits, and/or sustainability—in order to secure funding and gain social acceptance. They point out that most of the tools, technologies and medicines we use today are products or by-products of research, from pens to rockets and from aspirin to organ transplantation. This progressive application of scientific knowledge is captured in Isaac Asimov’s book, Chronology of science and discovery , which beautifully describes how science has shaped the world, from the discovery of fire until the 20 th century.

However, there is another application of science that has been largely ignored, but that has enormous potential to address the challenges facing humanity in the present day education. It is time to seriously consider how science and research can contribute to education at all levels of society; not just to engage more people in research and teach them about scientific knowledge, but crucially to provide them with a basic understanding of how science has shaped the world and human civilisation. Education could become the most important application of science in the next decades.

“It is time to seriously consider how science and research can contribute to education at all levels of society…”

More and better education of citizens would also enable informed debate and decision-making about the fair and sustainable application of new technologies, which would help to address problems such as social inequality and the misuse of scientific discoveries. For example, an individual might perceive an increase in welfare and life expectancy as a positive goal and would not consider the current problems of inequality relating to food supply and health resources.

However, taking the view that science education should address how we apply scientific knowledge to improve the human condition raises the question of whether science research should be entirely at the service of human needs, or whether scientists should retain the freedom to pursue knowledge for its own sake—albeit with a view to eventual application. This question has been hotly debated since the publication of British physicist John D. Bernal’s book, The Social Function of Science , in 1939. Bernal argued that science should contribute to satisfy the material needs of ordinary human life and that it should be centrally controlled by the state to maximise its utility—he was heavily influenced by Marxist thought. The zoologist John R. Baker criticised this “Bernalistic” view, defending a “liberal” conception of science according to which “the advancement of knowledge by scientific research has a value as an end in itself”. This approach has been called the “free-science” approach.

The modern, utilitarian approach has attempted to coerce an explicit socio-political and economic manifestation of science. Perhaps the most recent and striking example of this is the shift in European research policy under the so-called Horizon 2020 or H2020 funding framework. This medium-term programme (2014-2020) is defined as a “financial instrument implementing the Innovation Union, a Europe 2020 flagship initiative aimed at securing Europe’s global competitiveness” ( http://ec.europa.eu/europe2020/index_en.htm ). This is a common view of science and technology in the so-called developed world, but what is notable in the case of the H2020 programme is that economic arguments are placed explicitly ahead of all other reasons. Europe could be in danger of taking a step backwards in its compulsion to become an economic world leader at any cost.

“Europe could be in danger of taking a step backwards in its compulsion to become an economic world leader at any cost.”

For comparison, the US National Science Foundation declares that its mission is to “promote the progress of science; to advance the national health, prosperity and welfare; to secure the national defence; and for other purposes” ( http://www.nsf.gov/about/glance.jsp ). The Japan Science and Technology Agency (JST) states that it “promotes creation of intellect, sharing of intellect with society, and establishment of its infrastructure in an integrated manner and supports generation of innovation” ( http://www.jst.go.jp/EN/about/mission.html ). In his President’s Message, Michiharu Nakamura stated that, “Japan seeks to create new value based on innovative science and technology and to contribute to the sustained development of human society ensuring Japan’s competitiveness” 1 . The difference between these declarations and the European H2020 programme is that the H2020 programme explicitly prioritises economic competitiveness and economic growth, while the NIH and JST put their devotion to knowledge, intellect, and the improvement of society up front. Curiously, the H2020 programme’s concept of science as a capitalist tool is analogous to the “Bernalistic” approach and contradicts the “liberal” view that “science can only flourish and therefore can only confer the maximum cultural and practical benefits on society when research is conducted in an atmosphere of freedom” 2 . By way of example, the discovery of laser emissions in 1960 was a strictly scientific venture to demonstrate a physical principle predicted by Einstein in 1917. The laser was considered useless at that time as an “invention in the search for a job”.

“… we need to educate the educators, and consequently to adopt adequate science curricula at university education departments.”

The mercantilisation of research is, explicitly or not, based on the simplistic idea that economic growth leads to increased quality of life. However, some leading economists think that using general economic indicators, such as Gross Domestic Product (GDP), to measure social well-being and happiness is flawed. For example, Robert Costanza, of the Australian National University, and several collaborators published a paper in Nature recently in which they announce the “dethroning of GDP” and its replacement by more appropriate indicators that consider both economic growth and “a high quality of life that is equitably shared and sustainable” 3 .

If the utilitarian view of science as an economic tool prevails, basic research will suffer. Dismantling the current science research infrastructure, which has taken centuries to build and is based on free enquiry, would have catastrophic consequences for humanity. The research community needs to convince political and scientific managers of the danger of this course. Given that a recent Eurobarometer survey found significant support among the European public for scientists to be “free to carry out the research they wish, provided they respect ethical standards” (73% of respondents agreed with this statement; http://ec.europa.eu/public_opinion/archives/ebs/ebs_224_report_en.pdf ), it seems that a campaign to support the current free-science system, funded with public budgets, would likely be popular.

The US NSF declaration contains a word that is rarely mentioned when dealing with scientific applications: education. Indeed, a glance at the textbooks used by children is enough to show how far scientific knowledge has advanced in a few generations, and how these advances have been transferred to education. A classic example is molecular biology; a discipline that was virtually absent from school textbooks a couple of generations ago. The deliberate and consistent addition of new scientific knowledge to enhance education might seem an obvious application of science, but it is often ignored. This piecemeal approach is disastrous for science education, so the application of science in education should be emphasised and resourced properly for two reasons: first, because education has been unequivocally recognised as a human right, and second, because the medical, technological and environmental applications of science require qualified professionals who acquire their skills through formal education. Therefore, education is a paramount scientific application.

“The deliberate and consistent addition of new scientific knowledge to enhance education might seem an obvious application of science, but it is often ignored.”

In a more general sense, education serves to maintain the identity of human culture, which is based on our accumulated knowledge, and to improve the general cultural level of society. According to Stuart Jordan, a retired senior staff scientist at NASA’s Goddard Space Flight Center, and currently president of the Institute for Science and Human Values, widespread ignorance and superstition remain “major obstacles to progress to a more humanistic world” 4 in which prosperity, security, justice, good health and access to culture are equally accessible to all humans. He argues that the proliferation of the undesirable consequences of scientific knowledge—such as overpopulation, social inequality, nuclear arms and global climate change—resulted from the abandonment of the key principle of the Enlightenment: the use of reason under a humanistic framework.

When discussing education, we should therefore consider not only those who have no access to basic education, but also a considerable fraction of the populations of developed countries who have no recent science education. The Eurobarometer survey mentioned provides a striking argument: On average, only the half of the surveyed Europeans knew that electrons are smaller than atoms; almost a third believed that the Sun goes around the Earth, and nearly a quarter of them affirmed that earliest humans coexisted with dinosaurs ( http://ec.europa.eu/public_opinion/archives/ebs/ebs_224_report_en.pdf ). Another type of passive ignorance that is on the increase among the public of industrialised countries, especially among young people, is an indifference to socio-political affairs beyond their own individual and immediate well-being.

Ignorance may have a relevant influence on politics in democracies because ignorant people are more easily manipulated, or because their votes may depend on irrelevant details, such as a candidate’s physical appearance or performance in public debates. A democracy should be based on an informed society. Education sensu lato —including both formal learning and cultural education—is therefore crucial for developing personal freedom of thought and free will, which will lead to adequate representation and better government 5 .

To improve the cultural level of human societies is a long-term venture in which science will need to play a critical role. We first need to accept that scientific reasoning is intimately linked to human nature: Humanity did not explicitly adopt science as the preferred tool for acquiring knowledge after choosing among a set of possibilities; we simply used our own mental functioning to explain the world. If reason is a universal human feature, any knowledge can be transmitted and understood by everyone without the need for alien constraints, not unlike art or music.

Moreover, science has demonstrated that it is a supreme mechanism to explain the world, to solve problems and to fulfil human needs. A fundamental condition of science is its dynamic nature: the constant revision and re-evaluation of the existing knowledge. Every scientific theory is always under scrutiny and questioned whenever new evidence seems to challenge its validity. No other knowledge system has demonstrated this capacity, and even, the defenders of faith-based systems are common users of medical services and technological facilities that have emerged from scientific knowledge.

For these reasons, formal education from primary school to high school should therefore place a much larger emphasis on teaching young people how science has shaped and advanced human culture and well-being, but also that science flourishes best when scientists are left free to apply human reason to understand the world. This also means that we need to educate the educators and consequently to adopt adequate science curricula at university education departments. Scientists themselves must get more involved both in schools and universities.

“Dismantling the current science research infrastructure, which has taken centuries to build and is based on free enquiry, would have catastrophic consequences for humanity.”

But scientists will also have to get more engaged with society in general. The improvement of human culture and society relies on more diffuse structural and functional patterns. In the case of science, its diffusion to the general public is commonly called the popularisation of science and can involve scientists themselves, rather than journalists and other communicators. In this endeavour, scientists should be actively and massively involved. Scientists—especially those working in public institutions—should make a greater effort to communicate to society what science is and what is not; how is it done; what are its main results; and what are they useful for. This would be the best way of demystifying science and scientists and upgrading society’s scientific literacy.

In summary, putting a stronger emphasis on formal science education and on raising the general cultural level of society should lead to a more enlightened knowledge-based society—as opposed to the H2020 vision of a knowledge-based economy—that is less susceptible to dogmatic moral systems. Scientists should still use the other arguments—technological progress, improved health and well-being and economic gains—to justify their work, but better education would provide the additional support needed to convince citizens about the usefulness of science beyond its economic value. Science is not only necessary for humanity to thrive socially, environmentally and economically in both the short and the long term, but it is also the best tool available to satisfy the fundamental human thirst for knowledge, as well as to maintain and enhance the human cultural heritage, which is knowledge-based by definition.

Conflict of interest

The author declares that he has no conflict of interest.

• Japan Science and Technology Agency. 2013. Overview of JST program and organisation 2013–2014 http://www.jst.go.jp/EN/JST_Brochure_2013.pdf ). Last accessed: March 20, 2014.
• McGucken W. On freedom and planning in science: the Society for Freedom in Science, 1940–46. Minerva. 1978; 16 :42–72. [ Google Scholar ]
• Costanza R, Kubiszewski I, Giovannini E, Lovins H, McGlade J, Pickett KE. Time to leave GDP behind. Nature. 2014; 505 :283–285. [ PubMed ] [ Google Scholar ]
• Jordan S. The Enlightenment Vision. Science, Reason and the Promise of a Better Future. Amherst: Promethous Books; 2012. [ Google Scholar ]
• Rull V. Conservation, human values and democracy. EMBO Rep. 2014; 15 :17–20. [ PMC free article ] [ PubMed ] [ Google Scholar ]

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• December 2021

You’ve probably heard about STEM. The integration of science, technology, engineering and mathematics has been a central focus both within and well outside of education. 

In fact, it’s such a powerful concept that it has been hailed as critical to the future — for children, diversity, the workforce and the economy, among other areas. That’s why STEM education has received hundreds of millions of dollars in support from the U.S. government and remains one of the biggest priorities at all levels of the educational system. UTEP also offers a master's degree and a graduate certificate in STEM Education.

But what actually is STEM education, and why is it so important? Here’s what you need to know and how you can help.

What Is STEM Education?

It would be inaccurate to assume that STEM education is merely instruction in the STEM subjects of science, technology, engineering and mathematics. Rather, the idea is taken a step further.  

STEM education refers to the integration of the four subjects into a cohesive, interdisciplinary and applied learning approach. This isn’t academic theory—STEM education includes the appropriate real-world application and teaching methods. 

As a result, students in any subject can benefit from STEM education. That’s exactly why some educators and organizations refer to it as STEAM, which adds in arts or other creative subjects. They recognize just how powerful the philosophy behind STEM education can be for students.  

Why Is STEM Education Important?

There are several layers to explore in discovering why STEM education is so important. 

In 2018, the White House released the “Charting a Course for Success” report that illustrated how far the United States was behind other countries in STEM education.  

It found that only 20% of high school grads were ready for the rigors of STEM majors. And how over the previous 15 years, the U.S. had produced only 10% of the world’s science and engineering grads. 

Since the founding of the Nation, science, technology, engineering, and mathematics (STEM) have been a source of inspirational discoveries and transformative technological advances, helping the United States develop the world's most competitive economy and preserving peace through strength. The pace of innovation is accelerating globally, and with it the competition for scientific and technical talent. Now more than ever the innovation capacity of the United States — and its prosperity and securit  — depends on an effective and inclusive STEM education ecosystem. - Charting a Course for Success

 That was one of the most news-worthy developments in recent years. It set the stage for many arguments behind STEM in the context of the global economy and supporting it through education. 

Job Outlook and Salary

One of the most direct and powerful arguments for the importance of STEM education is how relevant STEM is in the workforce. In 2018, the Pew Research Center found that STEM employment had grown 79% since 1990 (computer jobs increased 338%).  

What about now? All occupations are projected to increase 7.7% by 2030, according to the Bureau of Labor Statistics (BLS). Non-STEM occupations will increase 7.5% while STEM occupations will increase 10.5% .  

The findings are even more pronounced in terms of salary. The median annual wage for all occupations is $41, 950. Those in non-STEM occupations earn $40,020 and those in STEM occupations earn $89,780.  

Even areas like entrepreneurship see the same types of results. A report from the Information Technology and Innovation Foundation (ITIF) found that tech-based startups pay more than double the national average wage and nearly three times the average overall startup wage. They only make up 3.8% of businesses but capture a much larger share of business research and development investment (70.1%), research and development jobs (58.7%) and wages (8.1%), among other areas.  

Diversity and Skills

An important detail in the passage from “Charting a Course for Success” comes toward the end of the final sentence: “Now more than ever the innovation capacity of the United States—and its prosperity and security—depends on an effective and inclusive STEM education ecosystem.”  

Being inclusive is incredibly important once you understand how STEM occupations are such high-demand, high-paying positions. Unfortunately, however, diversity is a significant issue here.  

• The Pew Research Center noted how women account for the majority of healthcare practitioners and technicians but are underrepresented across many other STEM fields, especially in computer jobs and engineering. Black and Hispanic workers are also underrepresented in the STEM workforce.
• In the International Journal of STEM Education, authors noted how women are significantly underrepresented in STEM occupations. They make up less than a quarter of those working in STEM occupations and for women of color, representation is much lower — Hispanic, Asian and Black women receive less than 5% of STEM bachelor’s degrees in the U.S. Authors also pointed out how people of color overall are underrepresented in U.S.-based STEM leadership positions across industry, academia and the federal workforce.  

These issues are troubling when you consider how it undermines students’ opportunities to pursue high-demand, high-paying roles. Yet, it’s more than that. STEM education is about a teaching philosophy that naturally integrates critical thinking and language skills in a way that enriches any subject. Perhaps you’ve experienced or can imagine an education that integrates problem solving and engineering practices into any subject, where technology is seamlessly integrated throughout. Any subject—art, language, social studies, health—can benefit.  

So when students don’t receive an effective STEM education, they’re not only receiving less instruction in STEM subjects. They miss out on the universal application that high-level skills in STEM subjects can bring.  

How You Can Make a Difference

Take the opportunity to encourage young minds in STEM education. Whether that means volunteering a little bit of your time at a local school or finding age-appropriate STEM literature and activities for your children, you can have an impact.  

You can also consider pursuing a career or enhancing your career as a teacher or leader in STEM education, which represents a major problem right now in education. Researchers in Economic Development Quarterly noted how the current shortage of teachers in the U.S. is “ especially acute ” among STEM educators.  

In just five courses, you can earn an online graduate certificate in STEM education and learn how you can increase STEM literacy through formal and informal learning opportunities across a variety of settings. Or there’s the 100% online M.A. in Education with a Concentration in STEM Education , which helps you to be a leader in STEM education. You’ll be prepared for advancement in roles across public and private schools, community-based organizations, research, nonprofits and nongovernmental organizations.  

UTEP’s programs are focused on preparing today and tomorrow’s educators for working with modern students in multicultural settings who need to find motivation and engagement in their learning. And again, this is especially important. A study in Education Journal found that while students of all races enter into STEM majors at equal rates, minority students leave their major at nearly twice the rate of white students.  

UTEP is one of only 17 Hispanic-Serving Institutions (HSIs) in the country to be designated as an R1 top tier research university. Interested in learning more about how you can engage and inspire students in STEM education? You can discuss that and more with a one-on-one consultation with an enrollment counselor.

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Importance of Science Education in Schools

It’s not always obvious that science has an impact on our everyday lives, but the truth is that science impacts the many decisions we make every day. From taking care of our health and well-being and deciding to buy paper or plastic in the grocery store or even answering a child’s question who asks what the reason for blue skies is, science plays a significant role throughout our day. If you wish to know the importance of science education in schools then here we mention a complete guide for you.

Scientific research is the systematic examination of the structure and behavior of the social, physical, and natural worlds by the study of observation and experimentation. It’s the key to innovation, global competitiveness, and the advancement of mankind. It’s vital that the world continue to improve the state of science, be it developing new treatments for other illnesses or exploring and identifying new galaxies.

Science is as crucial as other subjects such as the sciences and the history of our time. The growing emphasis on STEM education is at the forefront of discussions regarding education in the present. Between the amount of material to cover and students being disengaged due to the level of mastery sciences, it is an intimidating discipline to impart. But, the value of teaching science should be at the forefront of every educator’s thoughts. There’s so much more than just the recitation of formulas, theories, and vocabulary.

At an introductory level, science is interaction with other people that teaches patience and perseverance. It can also help children develop a healthy dose of skeptical thinking, educate children on how to think about their surroundings, and makes them aware that they can help in solving the world’s issues.

1. Knowledge

2. problem solving skills, 3. boost critical thinking, 4. cultivates a passion for learning, 5. uplifts many disciplines, 6. holds the key to future, 7. technology, here know the importance of science education in schools.

Science education gives students the opportunity to gain a better knowledge of how and why things function. Science can teach children about the world that surrounds them. Everything from human anatomy to techniques of transportation, science can reveal the mechanisms and the reasons for complicated systems. The information gained from science can be used to grasp new ideas, make educated choices and pursue the pursuit of a new passion.

Furthermore, since science provides tangible or visual proof of many of the facts we see on the screen and in books, kids and teens are able to increase their knowledge and remember information more effectively.

Children can get an appreciation for skepticism through studying science. Science can also create curiosity that helps students understand and formulate questions on the information they have accumulated. A lot of students find science exciting and fascinating, and consequently, explore new areas of interest in science. Science gives youngsters the idea that they can help solve world problems which is a good idea. Science helps children think rationally and to solve issues. Most of what you see comes due to people who had a problem and applied their understanding of science to answer the issue.

Concepts in science typically start with an idea and then an experiment that proves the idea using scientific techniques and analyses. The scientific method outlines a logical approach to new topics, ensuring that students are able to connect theoretical and practical work. Understanding the connection between the theories and research has advantages that are applicable to all disciplines and areas of life. Like gas to a stove, science provides the energy that accelerates young minds to peak performance.

The fascination of discovering how the sun sets to the east, why the sky is blue, how fish breathe in wat, and other amazing everyday events is naturally intriguing. Science stimulates the natural curiosity that drives learners and inspires them to discover the mysteries of the world around them. An approach that is hands-on draws the attention of many. The chance to demonstrate the concepts of science in person can inspire a love of learning.

To be able to comprehend science, it is necessary to have knowledge of other subjects of study. For instance, understanding mathematical concepts is a crucial necessity that can be useful for quantitative and qualitative analysis. Scientific methodology is built on technical abilities like the careful study of what is happening around you as well as being able to carry out controlled experiments. The presentation of results in scientific reports is a way to teach the value of thoroughness and objectivity.

It’s hard to imagine one aspect of life that isn’t influenced by technology in some way. It’s a vital component of many areas that range from agriculture to high-tech, and everything in between. The future generation needs an education in science that will aid them in their preparation for the future. As an example, the decline in rates of smoking is partly due to interventions based on science at schools.

Science can be useful in demonstrating to students the health and environmental consequences of pollutants like smoking tobacco, as well as the dangers of addiction to substances.

Science is a way to teach the basics of how specific devices work. This can help children come up with their own ideas and may even help invent new technologies in the near future. Understanding how microscopes, telescopes as well as other instruments used in labs perform can help you evaluate objects and distinguish the difference. This fundamental knowledge of technology can also assist in the resolution of minor issues in electronic objects in your home.

Also read, Importance of Social Science

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Essay on Importance of Education for Students

500 words essay on importance of education.

To say Education is important is an understatement. Education is a weapon to improve one’s life. It is probably the most important tool to change one’s life. Education for a child begins at home. It is a lifelong process that ends with death. Education certainly determines the quality of an individual’s life. Education improves one’s knowledge, skills and develops the personality and attitude. Most noteworthy, Education affects the chances of employment for people. A highly educated individual is probably very likely to get a good job. In this essay on importance of education, we will tell you about the value of education in life and society.

Importance of Education in Life

First of all, Education teaches the ability to read and write. Reading and writing is the first step in Education. Most information is done by writing. Hence, the lack of writing skill means missing out on a lot of information. Consequently, Education makes people literate.

Above all, Education is extremely important for employment. It certainly is a great opportunity to make a decent living. This is due to the skills of a high paying job that Education provides. Uneducated people are probably at a huge disadvantage when it comes to jobs. It seems like many poor people improve their lives with the help of Education.

Better Communication is yet another role in Education. Education improves and refines the speech of a person. Furthermore, individuals also improve other means of communication with Education.

Education makes an individual a better user of technology. Education certainly provides the technical skills necessary for using technology . Hence, without Education, it would probably be difficult to handle modern machines.

People become more mature with the help of Education. Sophistication enters the life of educated people. Above all, Education teaches the value of discipline to individuals. Educated people also realize the value of time much more. To educated people, time is equal to money.

Finally, Educations enables individuals to express their views efficiently. Educated individuals can explain their opinions in a clear manner. Hence, educated people are quite likely to convince people to their point of view.

Get the huge list of more than 500 Essay Topics and Ideas

Importance of Education in Society

First of all, Education helps in spreading knowledge in society. This is perhaps the most noteworthy aspect of Education. There is a quick propagation of knowledge in an educated society. Furthermore, there is a transfer of knowledge from generation to another by Education.

Education helps in the development and innovation of technology. Most noteworthy, the more the education, the more technology will spread. Important developments in war equipment, medicine , computers, take place due to Education.

Education is a ray of light in the darkness. It certainly is a hope for a good life. Education is a basic right of every Human on this Planet. To deny this right is evil. Uneducated youth is the worst thing for Humanity. Above all, the governments of all countries must ensure to spread Education.

FAQs on Essay on Importance of Education

Q.1 How Education helps in Employment?

A.1 Education helps in Employment by providing necessary skills. These skills are important for doing a high paying job.

Q.2 Mention one way in Education helps a society?

A.2 Education helps society by spreading knowledge. This certainly is one excellent contribution to Education.

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Essay on Importance of Education

• Updated on  
• Aug 17, 2023

Education is very important for success in life. A well-educated person not only succeeds in life but also takes his society and country to new heights. Education develops essential skills like decision-making, problem-solving, and mental agility. Education helps a person to be self-aware and to solve problems in personal and professional life. In this article, we have provided an essay on the importance of education and points to note before writing the same. Moreover, you would find short essays and long essays that can be used to present in school.

Check out our 200+ Essay Topics for School Students in English .

Table of Contents

• 1 Points to Note While Writing an Essay on the Importance of Education
• 2 10 Lines on the Importance of Education
• 3 Importance of Education Sample Essay (100 words)
• 4 Importance of Education Sample Essaneighbouringy (250 words)
• 5 Importance of Education Sample Essay (400 words)
• 6 10 Popular Quotes on Education
• 7 What Will Your Child Learn From This Essay on the Importance of Education?

Points to Note While Writing an Essay on the Importance of Education

Certain points must be included while writing an essay. It makes the essay more detailed and helps the reader to understand the topic in a better way. An essay on the importance of education must include the following.

• While writing a short essay make sure that it is to the point 
• A longer essay must contain an introduction, body, and conclusion.
• Facts about education and the personal perspective of the writer must be included
• Think about the importance of educated individuals in society and write about them
• You can also write about the job market and the role education plays in it.

Also Read: Essay on Democracy

10 Lines on the Importance of Education

Education is important for several reasons. Here are 10 lines on the importance of education that can be added to the essay. Students can also describe these points to make the essay more descriptive and coherent.

• Education is a basic need for every individual to live in the modern world
• Education helps us to understand technological systems and services
• An educated person can easily take up a job based on interest 
• Without an education, a person will lose the opportunity to be successful in life
• Moreover, education protects an individual from being cheated and exploited by others
• Educated citizens are a valuable asset to the company
• It also helps society to adapt to change and discard old and unproductive ways of conduct and thinking 
• Thus, it enables all sections of society to prosper 
• Particularly, it enables poor sections of society to prosper and develop
• Education helps an individual to uplift the society and community
• Education is extremely important for the development of individuals. Hence, children from all sections of society must be educated.

Also, Read; Essay on My Aim in Life

Importance of Education Sample Essay (100 words)

Education is crucial for the importance of the nation and its citizens. Education is about gathering knowledge and training the mind to think. Moreover, it helps a person to apply the knowledge gained to solve problems.  Education is important in the modern world, as it helps a person to learn about the world and new technologies. It can also empower people and help them to gain employment opportunities . Educated individuals can impart their knowledge to the next generation and thus contribute to society.  They also contribute to the development of the nation and society in general. Thus, the importance of education can’t be denied.

Importance of Education Sample Essaneighbouringy (250 words)

Men and women have to be educated as it helps in the development of a healthy society.  Educated individuals help in the progress of society. It is the highly educated individuals who lay the basic foundation of a developed country. Moreover, education helps in the personal development and empowerment of individuals. It develops in a person the knowledge, and critical thinking skills required to be successful in life. These skills increase self-awareness and help individuals to make informed decisions. Thus, people gain a deeper understanding of the world around them and help them to follow their interests, passions, and talents.

Education helps in growth and innovation. A well-educated workforce is more skilled and productive. Thus, they are more competitive in the global marketplace. Research , technological advancements, and entrepreneurship skills can all be credited to educated individuals. It is the sword that can be used against misinformation and ignorance. A well-educated person is more likely to make a good decision and resist manipulation. Moreover, education promotes healthy lifestyles among individuals.  Educated people are more likely to follow a healthy lifestyle and preventive healthcare measures. 

In conclusion, we can say that education helps in societal advancement and economic, and personal development. It helps individuals to make informed decisions and pushes society for innovation and growth. Education helps to uproot illiteracy and inequality in society. It encourages individuals to take better care of themselves and the environment they live in. Moreover, it encourages people to understand their duties, rights , and responsibilities toward their country.

Importance of Education Sample Essay (400 words)

Education is important for the development of the individual, nation, and society. It empowers individuals to take better decisions for themselves and for the environment they live in. Education provides an individual with the knowledge and skills that are necessary to navigate the complexities of life. It is crucial for personal growth, societal development, and global progress.

Education empowers an individual to think critically and develop analytical skills. It ignites curiosity in humans and encourages them to explore, learn and adapt to changes. Moreover, it helps individuals to identify their strengths and weaknesses, and set meaningful goals. Thus, it helps in the holistic development of an individual. Thus, a well-educated individual can contribute to the progress of the society. It develops empathy, and tolerance, and contributes to a stable and prosperous community. It also helps in the reduction of social inequalities and discrimination and encourages people to actively participate in the democratic functioning of the government. When individuals have access to education it means that they can get employment opportunities as well. Thus, education can help in eradicating poverty and increase economic growth. Moreover, it helps in increasing the living standards of families.

Globally, education helps to drive innovation, develop international cooperation, and deal with global issues. Scientific breakthroughs, advancement of technology, and innovations are all a result of education. Moreover, it helps in cross-cultural understanding and exchange of values and ideas. Global challenges such as climate change, and medical issues can be easily dealt with due to education. Society becomes better equipped to provide sustainable solutions for the betterment of all.

 Education can break down gender inequalities. Therefore, it can empower women and marginalized sections of the community. When societies recognize the importance of education, it helps in promoting equitable access to opportunities. Educating the girl child can result in a reduction in child mortality rates. Thus, it helps in social progress.

The importance of education can’t be denied. It results in personal development, international collaboration, and the development of society. Education provides knowledge and skills that are necessary for navigating through the challenges of life. Moreover, it helps in progress of the society and dealing with global challenges like environmental crises. Thus, education helps in creating a prosperous, and just world.  Education can help an individual achieve his dreams and aspirations. Most of the successful people in the world are educated. In the future educated individual will be a person who knows and can apply it to solve problems.

10 Popular Quotes on Education

Here are 10 popular quotes on education. Feel free to add them to your essay on importance of education or similar academic topics.

‘Education is not the learning of facts, but the training of the mind to think.’ – Albert Einstein

‘Education is the most powerful weapon which you can use to change the world.’ – Dr APJ Abdul Kalam

‘Education is the passport to the future, for tomorrow belongs to those who prepare for it today.’ – Malcolm X

‘The function of education is to teach one to think intensively and to think critically. Intelligence plus character – that is the goal of true education.’ – Martin Luther King Jr.

‘The mind is not a vessel to be filled, but a fire to be ignited.”‘- Plutarch

‘Education is not preparation for life; education is life itself.’ – John Dewey

‘Education is the key to unlocking the world, a passport to freedom.’ – Oprah Winfrey

‘The only person who is educated is the one who has learned how to learn…and change.’ – Carl Rogers

Education breeds confidence. Confidence breeds hope. Hope breeds peace.’ – Confucius

An investment in knowledge pays the best interest.’ – Benjamin Franklin

What Will Your Child Learn From This Essay on the Importance of Education?

An essay on the importance of education will help a student to learn to express ideas and knowledge simply. It will also help them to express their ideas in a lengthy format. 

An essay on the importance of education will help a student understand the significance of education in the modern world. Moreover, it will make them realize the privilege of a good education later in life.

Also Read: Essay on My Brother in 200 Words

Ans. Education helps a person develop critical thinking and decision-making skills. It helps empower a person to deal with the personal and professional challenges of life. An educated person can make rational and informed decisions while dealing with challenges.

Ans. Education helps in the development of the mind, and the growth of society and the nation. An educated society is an empowered society. Individuals of such a society can make informed decisions and can work towards the social, economic, and political development of the nation.

Ans. The main aim of education is to acquire knowledge and skills. It helps a person adjust to the environment and achieve goals.

Check out our Popular Essay Topics for Students

This was all about essay on the importance of education. We hope the samples listed above will help students with their essay writing practice. For more information on such interesting topics, visit our essay writing page and follow Leverage Edu.

Blessy George

Blessy George is a Content Marketing Associate at Leverage Edu, boasting over a year of experience in the industry. Her expertise lies in crafting compelling content tailored to online courses, making her a go-to source for those navigating the vast landscape of digital learning. In addition to online classes, she writes content related to study abroad, English test preparation and visas. She has completed her MA degree in Political Science and has gained valuable experience as an intern.She is known for her extensive writing on various aspects of international education, garnering recognition for her insights and contributions. Apart from her professional pursuits, Blessy is passionate about creative writing, particularly poetry and songwriting.

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Why writing by hand beats typing for thinking and learning

Jonathan Lambert

If you're like many digitally savvy Americans, it has likely been a while since you've spent much time writing by hand.

The laborious process of tracing out our thoughts, letter by letter, on the page is becoming a relic of the past in our screen-dominated world, where text messages and thumb-typed grocery lists have replaced handwritten letters and sticky notes. Electronic keyboards offer obvious efficiency benefits that have undoubtedly boosted our productivity — imagine having to write all your emails longhand.

To keep up, many schools are introducing computers as early as preschool, meaning some kids may learn the basics of typing before writing by hand.

But giving up this slower, more tactile way of expressing ourselves may come at a significant cost, according to a growing body of research that's uncovering the surprising cognitive benefits of taking pen to paper, or even stylus to iPad — for both children and adults.

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In kids, studies show that tracing out ABCs, as opposed to typing them, leads to better and longer-lasting recognition and understanding of letters. Writing by hand also improves memory and recall of words, laying down the foundations of literacy and learning. In adults, taking notes by hand during a lecture, instead of typing, can lead to better conceptual understanding of material.

"There's actually some very important things going on during the embodied experience of writing by hand," says Ramesh Balasubramaniam , a neuroscientist at the University of California, Merced. "It has important cognitive benefits."

While those benefits have long been recognized by some (for instance, many authors, including Jennifer Egan and Neil Gaiman , draft their stories by hand to stoke creativity), scientists have only recently started investigating why writing by hand has these effects.

A slew of recent brain imaging research suggests handwriting's power stems from the relative complexity of the process and how it forces different brain systems to work together to reproduce the shapes of letters in our heads onto the page.

Your brain on handwriting

Both handwriting and typing involve moving our hands and fingers to create words on a page. But handwriting, it turns out, requires a lot more fine-tuned coordination between the motor and visual systems. This seems to more deeply engage the brain in ways that support learning.

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"Handwriting is probably among the most complex motor skills that the brain is capable of," says Marieke Longcamp , a cognitive neuroscientist at Aix-Marseille Université.

Gripping a pen nimbly enough to write is a complicated task, as it requires your brain to continuously monitor the pressure that each finger exerts on the pen. Then, your motor system has to delicately modify that pressure to re-create each letter of the words in your head on the page.

"Your fingers have to each do something different to produce a recognizable letter," says Sophia Vinci-Booher , an educational neuroscientist at Vanderbilt University. Adding to the complexity, your visual system must continuously process that letter as it's formed. With each stroke, your brain compares the unfolding script with mental models of the letters and words, making adjustments to fingers in real time to create the letters' shapes, says Vinci-Booher.

That's not true for typing.

To type "tap" your fingers don't have to trace out the form of the letters — they just make three relatively simple and uniform movements. In comparison, it takes a lot more brainpower, as well as cross-talk between brain areas, to write than type.

Recent brain imaging studies bolster this idea. A study published in January found that when students write by hand, brain areas involved in motor and visual information processing " sync up " with areas crucial to memory formation, firing at frequencies associated with learning.

"We don't see that [synchronized activity] in typewriting at all," says Audrey van der Meer , a psychologist and study co-author at the Norwegian University of Science and Technology. She suggests that writing by hand is a neurobiologically richer process and that this richness may confer some cognitive benefits.

Other experts agree. "There seems to be something fundamental about engaging your body to produce these shapes," says Robert Wiley , a cognitive psychologist at the University of North Carolina, Greensboro. "It lets you make associations between your body and what you're seeing and hearing," he says, which might give the mind more footholds for accessing a given concept or idea.

Those extra footholds are especially important for learning in kids, but they may give adults a leg up too. Wiley and others worry that ditching handwriting for typing could have serious consequences for how we all learn and think.

What might be lost as handwriting wanes

The clearest consequence of screens and keyboards replacing pen and paper might be on kids' ability to learn the building blocks of literacy — letters.

"Letter recognition in early childhood is actually one of the best predictors of later reading and math attainment," says Vinci-Booher. Her work suggests the process of learning to write letters by hand is crucial for learning to read them.

"When kids write letters, they're just messy," she says. As kids practice writing "A," each iteration is different, and that variability helps solidify their conceptual understanding of the letter.

Research suggests kids learn to recognize letters better when seeing variable handwritten examples, compared with uniform typed examples.

This helps develop areas of the brain used during reading in older children and adults, Vinci-Booher found.

"This could be one of the ways that early experiences actually translate to long-term life outcomes," she says. "These visually demanding, fine motor actions bake in neural communication patterns that are really important for learning later on."

Ditching handwriting instruction could mean that those skills don't get developed as well, which could impair kids' ability to learn down the road.

"If young children are not receiving any handwriting training, which is very good brain stimulation, then their brains simply won't reach their full potential," says van der Meer. "It's scary to think of the potential consequences."

Many states are trying to avoid these risks by mandating cursive instruction. This year, California started requiring elementary school students to learn cursive , and similar bills are moving through state legislatures in several states, including Indiana, Kentucky, South Carolina and Wisconsin. (So far, evidence suggests that it's the writing by hand that matters, not whether it's print or cursive.)

Slowing down and processing information

For adults, one of the main benefits of writing by hand is that it simply forces us to slow down.

During a meeting or lecture, it's possible to type what you're hearing verbatim. But often, "you're not actually processing that information — you're just typing in the blind," says van der Meer. "If you take notes by hand, you can't write everything down," she says.

The relative slowness of the medium forces you to process the information, writing key words or phrases and using drawing or arrows to work through ideas, she says. "You make the information your own," she says, which helps it stick in the brain.

Such connections and integration are still possible when typing, but they need to be made more intentionally. And sometimes, efficiency wins out. "When you're writing a long essay, it's obviously much more practical to use a keyboard," says van der Meer.

Still, given our long history of using our hands to mark meaning in the world, some scientists worry about the more diffuse consequences of offloading our thinking to computers.

"We're foisting a lot of our knowledge, extending our cognition, to other devices, so it's only natural that we've started using these other agents to do our writing for us," says Balasubramaniam.

It's possible that this might free up our minds to do other kinds of hard thinking, he says. Or we might be sacrificing a fundamental process that's crucial for the kinds of immersive cognitive experiences that enable us to learn and think at our full potential.

Balasubramaniam stresses, however, that we don't have to ditch digital tools to harness the power of handwriting. So far, research suggests that scribbling with a stylus on a screen activates the same brain pathways as etching ink on paper. It's the movement that counts, he says, not its final form.

Jonathan Lambert is a Washington, D.C.-based freelance journalist who covers science, health and policy.

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