advantages of computer classes essay

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Advantages And Disadvantages Of Computer For Students (Essay Sample)

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Table of Contents

Introduction

The role of computers in education is an interesting topic for an essay. Is the computer itself good or bad? How does it influence the academic life of the learner? What is its future in the academe?

The essay below reflects on the benefits and challenges of this highly-coveted electronic device. It focuses on its role in educating learners and producing quality work. Is the computer simply an efficient tool meant to make life easier?

For your own essay on your thoughts on computers in education, contact us to work with one of our expert writers on this topic.

Advantages and Disadvantages of Computer Essay

The education sector has evolved a great deal since the introduction of computers to classes. Computers, used in conjunction with the Internet and specialized training, have made a significant impact on education, especially in the area of research. While computers have exposed learners to limitless information, it has both advantages and disadvantages.

Computer Advantages

With computers, learners today can access a lot of valuable information concerning their research projects. There are some sites providing free access to academic resources for them. These sites include Khan’s Academy, Byte-Notes, Codecademy, and the most popular of them all, Wikipedia.

Photo of Woman Lying on Bed While Using Laptop

Research students make their research relevant and of high quality with the use of related sites, since they can compare what they are delving into with what other researchers are doing. Also, instead of doing one round of research with the same results, they can view what others have done in their research areas and focus on new ideas. This novel approach boosts research quality since the focus on real-life problems is enhanced. The output of their study increases in relevance to their target audience as a result.

Computers also help students save time. Before the introduction of computers, they had to go through large volumes of books and research journals to get the information they needed. Today, with these smart machines, they get their information with just a click.

By saving time, learners make room for other academic work, which improves their academic performance overall. This then raises the quality of education in learning institutions.

Learners become more creative with computers as opposed to just the use of books. With computers, students learn programming languages such as C++. In learning these programming languages, they create programs that are useful to companies or even the institutions where they are learning. These individuals see what others have created, hence, increasing the desire of others to likewise create.

The Challenges of Computer Technology

Despite the benefits of having computers, these intelligent machines can also be harmful to students. The use of computers without a primary purpose leads to time and energy wastage. Some of them spend a substantial amount of time playing games on computers and chatting.

Photo of Couple Talking While Holding Laptop and Ipad

Gaming consumes time and energy, leaving learners unmotivated to focus on their current requirements. Also, some of these computer activities influence how one thinks, such as those that are violence- and war-themed. These can actually affect a gamer’s mental state.

In a similar fashion, spending time chatting with friends on social media sites such as Facebook and Twitter make the user lose complete track of time. Not only that, constant exposure to blue light from a screen is damaging to the eyes.

Even worse, students accidentally or willingly gain access to inappropriate sites, such as pornographic websites. These poison their minds and may even lead to decreased morale amongst the student population. Pornography increases the likelihood of sexual objectification in both genders.

In the classroom, tech-savvy learners use computers to cheat in their homework, tests, and research papers. Since almost all the information needed by the students can be found on the Internet, people download and present pre-fabricated solutions to their assignments as their own. Downloading and submitting an answer as yours is actually a form of plagiarism. Not only is it an academic offense, plagiarizing robs a learner of the potential to excel on his or her own terms.

Computers are important to students and they must be oriented on their correct usage right off the bat. Before using these machines, learners must define the purpose of using them to avoid wasting time and energy and making inappropriate mistakes.

Network administrators should also block unwanted or inappropriate sites. Preventing people from accessing these will help them concentrate and focus on their academic work. The combination of interest and diligence, multiplied by the power and speed of computers, can increase the quality of student life and the actual performance of the user.

Regardless of sector, computers have certainly enhanced our way of life. As with all innovations, it’s not so much the machine that is good or bad; it is really our usage of it that determines its role in our lives.

Short Essay On Advantages And Disadvantages Of Computers In Education (Short Essay Sample)

Let’s face it, we can no longer imagine life without the nifty computer. Whether business people, employees, or even family members, every kind of individual or group needs this intelligent machine to go about everyday life. We process financial transactions, play games, connect to services, create documents, communicate, and yes, even waste time, on them.

But for this essay, let’s focus on the impact of computers on the education system. Gone are the days when learners would have to troop to the school or public library and learn the Dewey Decimal System by heart. With the computer and online services, you gain entry to more than just the physical resources available in your library. You also get a network of free and vast resources to complement your current research. This results not only in greater data consolidation; it also means a reduced time span for those working against a tight deadline.

There is no doubt in my mind that the computer has revolutionized the way people, young and old alike, learn today. Libraries have learned not to compete with it, and instead, wisely integrate it into their facilities.

Why Are Computer Classes Important For Students?

Computer classes are a typical prerequisite in most universities during freshman year. It is important for a learner to know how to navigate a computer system in order to maximize the many advantages it presents. Used wisely and strategically, the computer, coupled with the speed of the Internet, can be your ally for those long nights of trying to beat the deadline. Research has become that much faster (albeit sometimes overwhelming, with the amount of data out there) and all you have to do is reformat the information on your machine.

What Are The Disadvantages Of A Computer?

While there are numerous good aspects to owning a computer, like any piece of technology, it can turn into a weapon against you if you aren’t able to use it properly. Being able to connect to huge amounts of data at warp speeds can be addictive to some. There is a phenomenon called “sidebar-hopping,” where a user keeps on clicking related links because of the obsession to find more data to no end. This can cause you to lose track of present time and lose precious energy to do what you were really supposed to do online. While it helps you communicate faster with loved ones, getting overly consumed by chatting can put your important tasks on hold. It also adversely affects your health, with prolonged exposure to blue light weakening eyesight. It can be especially harmful to children whose brains are still developing.

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Essay on Computer and its Uses for School Students and Children

500+ words essay on computer.

In this essay on computer, we are going to discuss some useful things about computers. The modern-day computer has become an important part of our daily life. Also, their usage has increased much fold during the last decade. Nowadays, they use the computer in every office whether private or government. Mankind is using computers for over many decades now. Also, they are used in many fields like agriculture, designing, machinery making, defense and many more. Above all, they have revolutionized the whole world.

History of Computers

It is very difficult to find the exact origin of computers. But according to some experts computer exists at the time of world war-II. Also, at that time they were used for keeping data. But, it was for only government use and not for public use. Above all, in the beginning, the computer was a very large and heavy machine.

Working of a Computer

The computer runs on a three-step cycle namely input, process, and output. Also, the computer follows this cycle in every process it was asked to do. In simple words, the process can be explained in this way. The data which we feed into the computer is input, the work CPU do is process and the result which the computer give is output.

Components and Types of Computer

The simple computer basically consists of CPU, monitor, mouse, and keyboard . Also, there are hundreds of other computer parts that can be attached to it. These other parts include a printer, laser pen, scanner , etc.

The computer is categorized into many different types like supercomputers, mainframes, personal computers (desktop), PDAs, laptop, etc. The mobile phone is also a type of computer because it fulfills all the criteria of being a computer.

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

Uses of Computer in Various Fields

As the usage of computer increased it became a necessity for almost every field to use computers for their operations. Also, they have made working and sorting things easier. Below we are mentioning some of the important fields that use a computer in their daily operation.

Medical Field

They use computers to diagnose diseases, run tests and for finding the cure for deadly diseases . Also, they are able to find a cure for many diseases because of computers.

Whether it’s scientific research, space research or any social research computers help in all of them. Also, due to them, we are able to keep a check on the environment , space, and society. Space research helped us to explore the galaxies. While scientific research has helped us to locate resources and various other useful resources from the earth.

For any country, his defence is most important for the safety and security of its people. Also, computer in this field helps the country’s security agencies to detect a threat which can be harmful in the future. Above all the defense industry use them to keep surveillance on our enemy.

Threats from a Computer

Computers have become a necessity also, they have become a threat too. This is due to hackers who steal your private data and leak them on internet. Also, anyone can access this data. Apart from that, there are other threats like viruses, spams, bug and many other problems.

The computer is a very important machine that has become a useful part of our life. Also, the computers have twin-faces on one side it’s a boon and on the other side, it’s a bane. Its uses completely depend upon you. Apart from that, a day in the future will come when human civilization won’t be able to survive without computers as we depend on them too much. Till now it is a great discovery of mankind that has helped in saving thousands and millions of lives.

Frequently Asked Questions on Computer

Q.1 What is a computer?

A.1 A computer is an electronic device or machine that makes our work easier. Also, they help us in many ways.

Q.2 Mention various fields where computers are used?

A.2 Computers are majorly used in defense, medicine, and for research purposes.

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Advantages and Disadvantages of Computers: Exploring the Pros and Cons

Computers have become an indispensable part of our daily lives, revolutionizing the way we work, communicate, and access information. While they offer numerous advantages, it is essential to understand the potential drawbacks as well. In this article, we will delve into the 10 key advantages and 10 disadvantages of using computers, providing examples and detailed explanations for each.

advantages and disadvantages of using computers

Advantages of Computers:

1. increased efficiency.

Example: In business, accounting software expedites financial calculations, reducing manual errors and saving valuable time.

2. Access to Information

Example: With the internet, students can access educational resources from around the world, expanding their knowledge beyond what traditional textbooks offer.

3. Communication and Connectivity

Computers facilitate seamless communication through emails, video conferences, and social media platforms, connecting people globally in real-time.

Example: Remote workers can collaborate effectively, eliminating geographical barriers and improving efficiency.

4. Improved Creativity

Computers provide powerful tools for creative expression, such as graphic design software, video editing applications, and music production software.

Example: Artists and designers can bring their ideas to life, experimenting with various digital techniques and enhancing their artistic endeavors.

5. Enhanced Learning Opportunities

Educational software, e-learning platforms, and interactive multimedia programs offer engaging and personalized learning experiences.

Example: Virtual reality simulations allow medical students to practice surgical procedures in a safe environment, accelerating their learning curve.

6. Automation and Robotics

Using computers for this purpose has its advantages and disadvantages. Computers play a crucial role in automation and robotics , revolutionizing industries and increasing precision and efficiency in manufacturing processes.

Example: Robotic assembly lines in car manufacturing reduce errors and increase production speed, resulting in cost savings and improved quality.

7. Storage and Organization

Computers enable us to store vast amounts of data in small physical spaces, eliminating the need for bulky file cabinets and enhancing data accessibility.

Example: Cloud storage services ensure data backup and synchronization across multiple devices, providing convenient access to files from anywhere.

8. Financial Management

Personal finance software and online banking tools simplify budgeting, expense tracking, and investment management.

Example: Financial planners use specialized software to create comprehensive financial plans for their clients, optimizing investment strategies and achieving financial goals.

9. Entertainment and Recreation

Computers offer a wide range of entertainment options, including gaming, streaming movies and TV shows, and accessing virtual reality experiences.

Example: Gaming enthusiasts can immerse themselves in realistic virtual worlds, challenging their skills and connecting with other players globally.

10. Globalization and E-commerce

Disadvantages of computers:, 1. health risks.

Prolonged computer use can lead to various health issues such as eye strain, musculoskeletal disorders, and sedentary lifestyle-related problems. Therefore, proper healthy computing habits must be practiced whenever working with computers.

Example: Spending excessive time in front of a computer screen without breaks can cause computer vision syndrome and contribute to back and neck pain. ( Pro tip: Adjust your screen settings to a level that’s comfy to your eyes )

2. Cybersecurity Threats

Computers are vulnerable to malware, viruses, and cyber-attacks, putting personal information and sensitive data at risk.

Example: Ransomware attacks can encrypt valuable data, demanding payment for its release, causing significant financial and reputational damage.

3. Dependency and Addiction

4. privacy concerns.

Computers store vast amounts of personal data, raising concerns about privacy breaches and unauthorized access to sensitive information. Do take serious precautions to prevent identity theft .

Example: Data breaches in which personal information is stolen from online databases can lead to identity theft and financial loss.

5. Technological Obsolescence

Example: Older computers may not support the latest operating systems or software, limiting functionality and compatibility.

6. Social Isolation

Example: Spending hours on social media platforms can create a false sense of connection while reducing face-to-face interactions.

7. Environmental Impact

The production and disposal of computers contribute to electronic waste and environmental pollution.

8. Distraction and Procrastination

Example: Students may struggle to concentrate on their studies when tempted by online entertainment options.

9. Job Displacement

10. lack of human interaction.

Over-reliance on computers for communication can lead to a decline in face-to-face interactions and interpersonal skills.

Example: Virtual meetings and online interactions may lack the nuances of nonverbal communication and human connection.

Computers offer numerous advantages, enhancing productivity, connectivity, and creativity. However, they also come with potential disadvantages, including health risks, privacy concerns, and social drawbacks. Understanding both the advantages and disadvantages of computers helps us harness their potential while mitigating the associated challenges, ensuring a balanced and responsible use of this transformative technology.

About The Author

Founder of Computer How-To Guide. A fun loving person and tech enthusiast, he has been writing about computers and technology for over 10 years. He also enjoys sports, food and playing with his cat. Follow Peter on: X (Twitter) | LinkedIn

20 Advantages and Disadvantages of Online Classes

Online learning has become more accessible in the past decade as potential students discover that they can find ways to obtain a preferred degree while handling their daily obligations. It is a way that encourages post-graduate learning while staying within life and career schedules. Most accredited colleges and universities are now offering programs that make it possible to take some, if not all, of the required courses on the Internet.

Public and private institutions offer online classes more today than ever before in history. This education format is a way to reach students who may have social or economic situations that don’t allow them to enjoy the traditional on-campus learning lifestyle.

As more people have access to high-speed Internet connections, online education opportunities have continued expanding. It has become acceptable in most circles to earn a degree at any level with these opportunities, allowing students to have legitimacy and more accessibility with what they earned.

The advantages and disadvantages of online classes continue to evolve, but these are the current key points to consider if you’re thinking about becoming a student.

List of the Advantages of Online Classes

1. Online classes provide more flexibility to incorporate multiple learning styles. Although you can earn a healthy salary without going to college in some trades, many employment opportunities require an undergraduate degree or higher to obtain a position. That means it can be challenging to get through classes when your learning style might be different than what a local institution offers. Taking an online class allows you to have more control over how you retain the available information.

You can listen to music while you are writing a paper. Online classes let you interact in forums while watching television. Instead of being stuck in a stuffy classroom listening to a lecture, you have the flexibility to learn using the style that works best for your needs.

2. Your classes can fit better into your schedule. Online classes are the perfect solution for anyone who works a full-time job, has a family to raise, is housebound for some reason, or lives in a rural area. These obstacles can make it challenging to enroll in a traditional institution. As long as you have an Internet or data connection, then you can access your study materials whenever you need them. Many professors are even uploading lectures or providing texts that supplement the learning process.

If you have a busy lifestyle and want to get ahead in your career, then learning at your own pace with an online class is an intelligent way to obtain your next college or university degree.

3. It takes advantage of technology innovations. Online classes at many institutions take advantage of the technological innovations that occur every year. These changes get applied in convenient and practical ways, such as the implementation of a rolling semester. Some colleges and universities make their courses dominant from an independent standpoint, making it possible for students to complete their curriculum based on a schedule they said instead of what the professor requires.

As more degree programs become 100% online opportunities, many colleges and universities are finding that the independent and innovative approach makes it easier for modern students to achieve their goals.

4. Online classes are typically cheaper than traditional enrollment. Students that take online classes find that the cost of their college degree is usually less expensive than it would be if they took courses on campus. There are usually fewer textbook purchases to consider, travel cost reductions, and room and board considerations that can cut the cost of a college or university degree by 50% or more. That means each person who uses this opportunity can start their career with lower debt levels.

5. It teaches students how to be disciplined and responsible. If you can access the Internet, then your online course work is immediately available. That means each student must have the discipline to maintain the continuity of their schedule while keeping themselves on track for a successful outcome. The freedom that comes with classes that you take online comes with the need to have higher levels of responsibility. Students must stay organized and adhere to a workable schedule.

Putting all of your time to the completion of an online degree can backfire if you neglect the other critical areas of your life. Take advantage of the flexibility that this option provides so that you can spend some time with your family members and friends.

6. You can receive a degree from an accredited institution. A degree that you earn online from an accredited institution has the same weight in today’s career marketplace as one earned from the traditional approach. That means your credentials and applications will get taken seriously when you are ready to pursue new career opportunities. This advantage also means that you can take the credits earned to other programs, pursue graduate-level courses, or go after that doctorate degree that you’ve always wanted.

7. Online classes offer location independence. Some students may not have access to the program that best fits their needs. It might be across town from them, in another state, or even on the other side of the world. The availability of online classes makes it possible for students to participate in and graduate from their preferred program with less difficulty. These programs do not generally have the same geographic restrictions that you’d find with a traditional institution.

Since moving isn’t an option for many of today’s students, especially adult learners who have career and family responsibilities, online classes allow each person to enroll in the program that’s right for them regardless of where they live.

8. It provides students with real-life career preparation opportunities. When students go to college, then it can feel like you’re living in a bubble. You receive the necessary and valuable information that will let you establish a career one day, but it is not always easy to start developing the practical skills necessary to become good at your future job. Online classes require the same skill sets that many people use every day when working, which means you can enter a job market better prepared for what to expect.

An online class is quite similar to a desk job at almost any company. You must stay in touch through email, manage software solutions, and keep track of your time to ensure that you’re fulfilling all of your obligations. You get tasked with remote work while still engaging with a team to complete projects before a deadline.

9. You form social connections with your classmates. Although it is more difficult to make social connections with an online class, it isn’t an impossible circumstance. Today’s technology makes it possible to form relationships that go beyond sitting behind a computer. Your digital classmates could organize a group video hangout, facilitate conversations, and even do icebreakers that help everyone get to know each other better.

It may not be exactly the same as a face-to-face connection, but technology makes it very close. Video calls and other tools can help you to see each other even if you live on the other side of the planet.

10. It eliminates the need for verbal expression in a classroom environment. Many online students find that it is easier for them to express their opinions in this structure because there isn’t a public speaking component to the education process. You don’t need to worry about a professor calling you up to the front of the classroom to explain a concept or create a diagram. You can express yourself through writing instead, which means if something can get fixed if it doesn’t sound right in the first draft.

This advantage often leads to high-quality dialogs where each learner can carefully reflect the quality of their thinking on each comment, chapter, or project. Then you can move on to the next one whenever you feel like you’re ready.

11. Online classes create more opportunities for a varied learning experience. An online course makes it easier to include guest experts or past students in the classroom environment. Even people from other institutions can get involved in the conversations that take place to facilitate the learning process. Students can receive exposure to a worldwide perspective in their preferred subject instead of being limited to the local point of view. That means the experience has more value to potential employers in the future.

List of the Disadvantages of Online Classes

1. It can take longer to earn a degree when using online classes. If a student is not thoroughly committed to earning their degree, then it can take several years for that person to complete their online classes. Everything that the course requires is up to you. That means you must complete your assignments, read the required materials, interact with your professor, talk with your peers, and take exams according to the rules presented upon enrollment. It can be tempting to ignore your obligations when there isn’t a direct line of accountability as there is when you attend a physical classroom.

2. Some of your required course work might require in-person activities. If you are taking online classes, then there may be some stipulations where you must attend classes or take tests in a proctored environment. If a third-party observer is necessary, then it is up to each student to find an organization that will monitor this process. That means the cost of your classes each semester will go up based on the number of exams you must take.

Some institutions will even require a specific amount of on-campus time before they will award a degree. This requirement can last anywhere from two weeks to two months for U.S.-based colleges and universities.

3. You still need to take the time to fulfill your classroom requirements. Online classes can help students save a lot of time on their learning obligations, but the structure will not eliminate the need to put in some work. If you do not have a lot of free time during the day, then it may be impossible to fulfill the obligations of your enrollment. That’s why the flexibility of this arrangement can be an advantage since you only need to take one class at a time – but that can still be problematic for some people.

It is possible to avoid some of this disadvantage by taking independent learning courses online. When you can complete the work at your own pace, then the pressure of deadlines can disappear. You must still have trust in the program and remain dedicated to a result to turn this education opportunity into a real investment for you.

4. Online classes don’t provide the same face-to-face connections. Colleges and universities provide numerous opportunities for in-person social networking. When you can have face-to-face conversations with your professors and peers, then it can enhance the educational foundations that you receive. Networking functions can serve as essential connections for future career opportunities. The structure of online classes negates many of those potential advantages.

Even though you might have an institution that focuses on small class sizes and curriculum requirements that mandate interaction, a forum conversation or online chat isn’t the same as sharing coffee or lunch with someone.

5. Some online institutions don’t have full accreditation. You must verify that the college or university providing the online classes you want has full accreditation. Many facilities are not accredited even with the expansion of Internet access. That means your degree and qualifications might not receive the recognition you expect from potential employers. It may not receive serious consideration from other professionals in your preferred industry. This disadvantage also means that any credits earned might not be transferable to another institution.

The outcome of this disadvantage can be a costly mistake in terms of time and money. You’ll want to make sure to verify the specific accreditation of any school you’re considering before you even turn in an application.

6. You must have access to the Internet to complete your work. Online classes require you to have access to the Internet so that you can complete your assignments on time. If you don’t have the equipment at home to do the work or a connection that is fast enough to handle your course work, then it may be challenging to have a successful experience with this learning option. You’ll need a computer or tablet PC, a home-based ISP, and any peripherals necessary for your degree program.

Some public libraries and other institutions may offer computer access, but it may come with limited time or additional costs. You would also need to access that equipment during their regular working hours, which may not be possible with your specific schedule.

7. Many online classes require students to complete more work. The average online course in the United States requires a greater amount of reading and student interaction than a traditional class. Students must prove remotely that they have mastery over the material in question, which means your curriculum will involve a lot of independent study and Internet-based group work. Although the average amount of time one needs to dedicate to their course work is about 10 hours per week for each class, it is not unusual for individual courses at accredited colleges and universities to require 15-20 hours per week of work.

8. Technology scheduling issues can limit learning opportunities. Students must ensure that their computer is updated frequently with the latest operating system and software components to facilitate their learning. Some people may need to learn new or enhanced troubleshooting skills to manage their boot-up time, Internet connection, or software platforms that a professor requires. If you are a person who considers themselves to be technically challenged, then the tasks of this disadvantage could be a significant barrier to your current and future learning opportunities.

9. Time variations could be problematic for some students. Students who take online classes must plan and adjust their schedules to meet the deadlines set by their professors. American institutions often base deadlines on the time zone of the institution, so a West Coast student would need to account for the three-hour difference for an East Coast deadline. If international students are taking online courses, then this disadvantage could be significant.

This issue becomes problematic for students with opposite schedules. If you study at night and your partner works during the day, then there will be significant lag time between each response.

If you have a hectic schedule or zero access to a college or university, then online classes are a way to pursue your academic goals. It only requires Internet access or a data connection, and then you can begin fulfilling the requirements of your course work. The modern structure of this learning opportunity does an excellent job of simulating the traditional classroom experience.

This option may not be a first-choice selection for someone who struggles with their organization or focus. If you’re already putting in 40 hours each week with your job, then it may be unreasonable to put in another 20-40 hours after you get home to fulfill your learning obligations.

These advantages and disadvantages of online classes must receive individualized consideration. If you live at home full-time and want a self-directed education, then this innovation can be a positive experience. When you prefer social interactions and a traditional classroom, then it may not be the best choice to pursue.

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Advantages and Disadvantages of Computer

Pre-Requisite: Basics of Computer

The computer is a programmed device with a group of instructions to perform specific tasks and generate results at a really high speed. A Computer is a machine that can solve difficult and different problems, process data, store & retrieve data and perform calculations faster and more accurately as compared to humans.

The literal meaning of a computer may be a device that will calculate. Its full form can be abbreviated as Commonly Operated Machine Particularly Used For Training, Education, and Research.

However, modern computers can do tons of quiet calculations. The computer can be defined as a machine that receives input stores it and then process the stored data as per the instructions given by the user of the computer and finally gives the output as required.

Characteristics of Computer

Speed: The computer helps in saving time. It performs several tasks and multiple calculations in a few bit of seconds that takes us hours to solve. We measure the speed of computers in terms of GigaHertz (Ghz) and MegaHertz (MHz).
Accuracy: Works done by a computer have better accuracy than the work done by a human being. The errors occur in a computer by entering wrong data by a human being. A computer performs tasks quickly and accurately.
Memory: A computer can store billions of data and these records are easily accessible with high accuracy. We measure computer storage in terms of Bytes, like KiloBytes (KB), Megabytes (MB), Gigabytes (GB), etc.
Versatility: The simple meaning of Versatility is performing more than one task, and as everyone knows, Computers are capable of performing more than one task at a time, hence it is highly versatile.
Automation: Today’s World is full of automation as we rapidly move towards Artificial Intelligence (AI) . This feature of the computer replaces thousands of workers by performing tasks automatically.

Advantages of Computer

Multitasking: Multitasking is one of the main advantages of computers. A person can do multiple tasks, and multiple operations at the same time, and calculate numerical problems within a few seconds. The computer can perform millions or trillions of work in one second.
Speed: Now the computer isn’t just a calculating device. Now a day’s computer has a vital role in human life. One of the most advantages of computers is their incredible speed, which helps human to finish their task in a few seconds.
Cost/ Stores huge: Amount of knowledge it’s a coffee cost solution. A person can save huge data within a coffee budget. A centralized database for storing information is a major advantage that will reduce costs.
Accuracy: One of the essential advantages of computers is they will perform not only calculations but also with accuracy.
Data Security: Protecting digital data is understood as data security.
Task completer: Completes tasks that might be impossible for humans to complete.
Communication: The computer helps the user better understand and communicate with other devices.
Productivity: The level of productivity gets automatically doubled as the computer can do the work very fast.
Reduces workload: Information is often accessed by more than one person with the necessity for work to be duplicated.
Reliability: Computers can perform the same sort of work repeatedly without throwing up errors thanks to tiredness or boredom, which are quite common among humans.
Storage: The pc has an in-built memory where it can store an outsized amount of knowledge. You can also store data in auxiliary storage devices .

Disadvantages of computer

Virus and hacking attacks: A virus may be a worm and hacking is just unauthorized access over a computer for a few illicit purposes. Viruses can go to another system from email attachments, viewing an infected website advertisement, through removable devices like USBs, etc.
Online Cyber Crimes: Online cyber-crime means computers and networks may have been utilized in order to commit a crime. Cyberstalking and fraud are the points that come under online cyber crimes.
Reduction in employed opportunity: Mainly past generation hasn’t used the pc or they need the knowledge of computers they faced an enormous problem when computers came into the field.
High Cost: Computers are expensive. Even the foremost affordable computers are still very expensive for the typical person in South Africa. Since computers empower people.
Distractions/disruptions: If you’ve got ever spent hours browsing the web or watching videos on YouTube, then you recognize how distracting computers can be! Because of their high entertainment value.
Increases waste and impacts the environment: With the speed at that computer and other electronics get replaced, all of the old devices that get thrown away have a big impact on the environment.
Health Problems: Prolonged use of computers can lead to various health Hazards. Too much sitting near the screen results in eye strain and drying up of the eyes. Also, prolonged sitting leads to neck and back problems.

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Advantages and Disadvantages of Computers in Education

Do you want to know the incredible impact that computers have on education? Well, get ready to be amazed!

Table of Contents

Computers bring a whole new level of learning experiences and student engagement. With just a few clicks, you have access to a vast amount of information, expanding your knowledge like never before. Collaboration becomes easier, allowing you to work together with classmates effortlessly.

However, like everything in life, there are some downsides to consider. Not everyone has equal access to computers, creating inequality in education. Additionally, relying too much on computers may result in the loss of valuable handwriting skills. And let’s not forget about the cybersecurity risks that come along.

So, let’s dive deeper into the advantages and disadvantages of computers in education and find out if they truly live up to the hype!

Advantages of Computers in Education

Computers have become an essential tool in modern education, offering numerous benefits that enhance the learning experience and improve student outcomes. Some of the key advantages of computers in education include:

1. Enhanced Learning Experiences

With computers, you can enhance your learning experiences in education.

Virtual simulations, interactive lessons, gamified learning, online resources, and blended learning are all advantages that computers bring to the educational environment.

Through virtual simulations, students can engage in hands-on experiences that would otherwise be impossible.

Interactive lessons allow for active participation and immediate feedback.

Gamified learning makes education more enjoyable and motivates students to learn.

Online resources provide a wealth of information at your fingertips.

Blended learning combines traditional classroom instruction with online learning, offering flexibility and personalized learning opportunities.

2. Increased Student Engagement

By utilizing computers in education, you can significantly enhance student engagement. Technology integration allows students to actively participate in their learning process, promoting active learning.

The use of gamification benefits students by making their learning experience more enjoyable and interactive. Interactive lessons, through the use of computers, provide students with a hands-on approach to their education, further increasing their motivation to learn.

3. Access to Vast Information

You can expand your knowledge and access a wealth of information through the use of computers in education. With the internet at your fingertips, you can easily research and learn about any subject of interest.

However, there are some drawbacks to consider. Internet dependency can lead to a reliance on online sources without developing critical thinking skills. Additionally, information overload can make it difficult to discern credible sources.

The digital divide may also limit access to information for those with limited technology resources. Lastly, increased reliance on computers may reduce social interaction in the classroom.

4. Improved Collaboration Opportunities

Computers in education offer enhanced collaboration opportunities, allowing students to actively engage and work together on various projects and assignments. Through group work, virtual classrooms, and online collaboration tools, students can engage in cooperative learning and benefit from the diverse perspectives and skills of their peers.

This not only fosters teamwork and communication skills, but also encourages critical thinking and problem-solving abilities. Additionally, remote learning has become more accessible, enabling students to collaborate with peers from different locations and backgrounds.

5. Personalized Learning Possibilities

With computers in education, you can benefit from personalized learning opportunities.

The use of technology allows for adaptive instruction, where the curriculum is customized to meet your specific needs and abilities.

You receive individualized feedback, helping you understand your strengths and weaknesses.

Computers also offer tailored learning paths, allowing you to progress at your own pace and explore subjects in depth.

These personalized learning benefits empower you to take control of your education and achieve academic success.

6. Efficient Assessment Methods

One advantage of using computers in education is the ability to employ efficient assessment methods.

Computers allow for formative assessment through online quizzes, which can be automatically graded. This saves time and provides immediate feedback to students.

Additionally, computers enable real-time feedback, allowing students to track their progress and make adjustments accordingly.

Adaptive learning, a feature of computer-based assessments, tailors the questions and content to each student’s individual needs, further enhancing the efficiency of the assessment process.

7. Preparation for Future Technology

Get ready for the future by incorporating computers into your education.

With the rapid advancement of technology, it’s crucial to prepare for the future by developing technological skills and digital literacy.

By using computers in education, you can enhance your job market readiness and stay ahead in a technology-driven world.

Moreover, the innovation in teaching methods facilitated by computers can provide a dynamic and engaging learning experience for students.

Disadvantages of Computers in Education

The use of computers in education has been a significant development in recent years, but it has also introduced some disadvantages that need to be addressed.

We will discuss the various drawbacks of computers in education and how they can impact the learning experience for students.

Disadvantages of Computers in Education Infographic

1. Limited Personal Interaction

You may rarely have the opportunity to engage in personal interactions when using computers in education. While online communication can provide a platform for discussion, it lacks the nuances of face-to-face interaction. This limited personal interaction can hinder the development of social skills, classroom dynamics, and critical thinking.

Additionally, the absence of direct student-teacher relationships can impact the quality of education, as the teacher’s guidance and individualized support may be compromised.

2. Potential for Distraction

The potential for distraction in using computers for education can be a significant drawback, hindering focus and productivity. Without proper distraction management, students may find it challenging to maintain their attention span and stay engaged in their studies.

Additionally, the internet poses risks to online safety, and students need to develop digital literacy skills to navigate these potential dangers.

Ultimately, excessive distractions can negatively impact academic performance and hinder educational progress.

3. Dependence on Technology

One of the disadvantages of computers in education is the potential for a student’s dependence on technology. Technology reliance can lead to an educational dependency, where students rely solely on computers for their learning. This can exacerbate the digital divide, as not all students have equal access to technology.

Additionally, excessive screen time can raise concerns about the impact on critical thinking skills. It’s important to strike a balance and ensure that technology is used as a tool rather than a crutch in education.

4. High Initial Costs

While it may seem like a worthwhile investment, it’s important to consider the high initial costs associated with incorporating computers into education.

However, these costs shouldn’t overshadow the long-term benefits and cost effectiveness that technological advancements can bring.

By providing students with access to computers, schools can promote digital literacy and optimize resources.

Although the initial investment may be high, the potential for improved learning outcomes and resource utilization makes it a valuable investment in the future.

5. Inequality in Access

To ensure equal access to computer education, it’s essential for schools to address the issue of inequality in access. The digital divide and educational inequalities contribute to a technological disadvantage for students who lack access to computers.

Unequal access to computers and inequitable resources further exacerbate this problem. Without equal access to computers, students are at a disadvantage in acquiring important technological skills and keeping up with the demands of the modern world.

It’s crucial for schools to bridge this gap and provide equal opportunities for all students.

6. Loss of Handwriting Skills

You may experience a decline in your handwriting skills due to the increased use of computers in education. The loss of fine motor skills, which are essential for writing, can have a significant impact on cognitive development.

Additionally, relying heavily on computers can lead to decreased creativity and reduced critical thinking abilities.

Furthermore, the decline in spelling and grammar skills can be observed as students rely more on autocorrect and spell-check features.

It’s important to find a balance between digital and traditional writing methods to maintain these essential skills.

7. Cybersecurity Risks

Be cautious of the cybersecurity risks associated with using computers in education.

While computers offer numerous benefits in the classroom, it’s crucial to implement strong cybersecurity measures.

Data breaches, online privacy concerns, phishing attacks, and other threats can compromise the digital safety of students and educators.

To mitigate these risks, schools must prioritize cybersecurity education, regularly update software and security systems, and enforce strict privacy policies.

Conclusion on Advantages and Disadvantages of Computers in Education

In conclusion, computers have both advantages and disadvantages in education. While technology can enhance the learning experience, improve concentration, and promote student flexibility, it can also lead to distractions, reduced socialization, and increased reliance on digital tools.

As a result, it is essential for educators to strike a balance between incorporating technology into the classroom and ensuring that students develop the necessary skills to use these tools responsibly.

Relevant Resources:

Advantages and Disadvantages of Computers in Entertainment
Advantages and Disadvantages of Computers in Engineering Field
Advantages and Disadvantages of Computers Database
Advantages and Disadvantages of Computers in Daily Life
Advantages and Disadvantages of Computers in Communication

Ahmad Ali (Author)

Ahmad Ali has been a technology enthusiast and writer for the past 5 years having vast knowledge of technology.

Rehmat Ullah (Content Reviewer)

Rehmat Ullah is a software engineer and CEO of Softhat IT Solutions. He is an expert technologist, entrepreneur, and educationist.

Essay on Computer

500+ words essay on computer.

A computer is an electronic device that performs complex calculations. It is a wonderful product of modern technology. Nowadays, computers have become a significant part of our life. Whether it is in the sector of education or health, computers are used everywhere. Our progress is entirely dependent on computers powered by the latest technology. This ‘Essay on Computer’ also covers the history of computers as well as their uses in different sectors. By going through the ‘Computer’ Essay in English, students will get an idea of writing a good Essay on Computers. After practising this essay, they will be able to write essays on other topics related to computers, such as the ‘Uses of Computer’ Essay.

The invention of the computer has made our lives easier. The device is used for many purposes, such as securing information, messages, data processing, software programming, calculations, etc. A desktop computer has a CPU, UPS, monitor, keyboard, and mouse to work. A laptop is a modern form of computer in which all the components are inbuilt into a single device. Earlier, computers were not so fast and powerful. After thorough and meticulous research and work by various scientists, modern-day computers have come up.

History of Computers

The history of computer development is often used to reference the different generations of computing devices. Each generation of computers is characterised by a major technological development that fundamentally changed the way computers work. Most of the major developments from the 1940s to the present day have resulted in increasingly smaller, more powerful, faster, cheaper and more efficient computing devices.

The evolution of computer technology is often divided into five generations. These five generations of computers are as follows:

Uses of Computers

Computers are used in various fields. Some of the applications are

1. Business

A computer can perform a high-speed calculation more efficiently and accurately, due to which it is used in all business organisations. In business, computers are used for:

Payroll calculations
Sales analysis
Maintenance of stocks
Managing employee databases

2. Education

Computers are very useful in the education system. Especially now, during the COVID time, online education has become the need of the hour. There are miscellaneous ways through which an institution can use computers to educate students.

3. Health Care

Computers have become an important part of hospitals, labs and dispensaries. They are used for the scanning and diagnosis of different diseases. Computerised machines do scans, which include ECG, EEG, ultrasound and CT Scan, etc. Moreover, they are used in hospitals to keep records of patients and medicines.

Computers are largely used in defence. The military employs computerised control systems, modern tanks, missiles, weapons, etc. It uses computers for communication, operation and planning, smart weapons, etc.

5. Government

Computers play an important role in government services. Some major fields are:

Computation of male/female ratio
Computerisation of PAN card
Income Tax Department
Weather forecasting
Computerisation of voters’ lists
Sales Tax Department

6. Communication

Communication is a way to convey an idea, a message, a picture, a speech or any form of text, audio or video clip. Computers are capable of doing so. Through computers, we can send an email, chat with each other, do video conferencing, etc.

Nowadays, to a large extent, banking is dependent on computers. Banks provide an online accounting facility, which includes checking current balances, making deposits and overdrafts, checking interest charges, shares, trustee records, etc. The ATM machines, which are fully automated, use computers, making it easier for customers to deal with banking transactions.

8. Marketing

In marketing, computers are mainly used for advertising and home shopping.

Similarly, there are various other applications of computers in other fields, such as insurance, engineering, design, etc.

Students can practise more essays on different topics to improve their writing skills. Keep learning and stay tuned with BYJU’S for the latest update on CBSE/ICSE/State Board/Competitive Exams. Also, download the BYJU’S App for interactive study videos.

Frequently asked Questions on Computer Essay

How has the invention of the computer been useful to students.

Easy and ready access to information has been possible (internet) with the invention of the computer.

How to start writing an essay on a computer?

Before writing an essay, first plan the topics, sub-topics and main points which are going to be included in the body of the essay. Then, structure the content accordingly and check for information and examples.

How to use the computer to browse for information on essays?

Various search engines are available, like Google, where plenty of information can be obtained regarding essays and essay structures.

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Essay on Computer with Quotations in English

Computer essay for examination.

Here is an example of an Essay on Computer with quotations in English for the students of FSC. Students of Class 12 can prepare it with quotes and without online. However, students of B.A. must include the Outline in this essay. The computer is an invention which has changed the ways of thinking of a man. There is a list of Advantages of Computer but there are some Disadvantages of the computer as well. Students of different classes can write the same essay under the title, Essay on Computer, computer essay in English, essay on importance of computer, uses of computer essay, Advantages and Disadvantages of computer essay. For more essays with quotes, you can visit this link .

Essay on Computer with Outline and Quotations

A remarkable invention of the modern age.
A computer is an electronic device.
The evolutionary process of computers.
Computers are being used in every field.
he world will be an orphan without the computer.

The computer is a remarkable invention of the modern age of science. It has broadened the mental horizon of man and revolutionized all the field of life. The impossible tasks are now possible due to the efficiency and perfection of computer technology. The world has become a global village and information has spread all over the world through internet.

“I do not fear computers. I fear lack of them.” — Isaac Asimov

A computer is an electronic device capable of performing a series of arithmetic or logical operation according to instructions. The word computer has been derived from the word “compute” which means “to count”. A computer is composed of “ hardware” and software”.Hardware means the physical parts of computer and software means the computer programmes that control the functioning of the hardware and directs its operation.

Computers were not invented over-night. It was an evolutionary process of centuries. In the beginning, computers were large in size. They were slow and their price was very high. With the passage of time, a great development has been done in the field of computer. Now, computers are smart, fast and cheap.

“The computer was born to solve problems that did not exist before.” — Bill Gates

Computers are being used for the exploration and extraction of all the possible benefits in the fields of medicine, education, business, banking, construction, communication, entertainment, research-work and science. New heights of delights are being felt and found in the exploration of new knowledge in every field of life. A computer has become a multipurpose device. It is playing a dominant role in our lives. Most of the things are being controlled and operated by computers.

The computer has made working very easy and effective in all the walks of life. Doctors and nurses use it to monitor patients and to assist in medical research. In business and industry, the computer helps us a lot to get information and to introduce new trends. It also helps us in the construction of bridges, roads and big buildings.

“It’s hardware that makes a machine fast. It’s software that makes a fast machine slow.” — Craig Bruce

The computer is rendering a great service in the banking system. It has revolutionized the telecommunication system. Telephone, mobile, radio, fax machines televisions are fully computerized now-a-days. A computer can quickly process the results of scientific experiments and solve extremely difficult problems easily. It is being used to guide rockets, satellites, spaceships and air flights. It has a very vast memory. The knowledge of all the books of a library can be stored on a computer. It can keep a record of thousands of files which are available in a moment. A number of softwares are available in the market and we can use them according to our needs to make our tasks easy and quick

“To every disadvantage, there is a corresponding advantage.” — W. Clement Stone

In spite of countless blessings of a computer, there is also a dark aspect of its usage. It has mechanized our life too much. We depend on computers too much and use our minds very less. The use of the internet is becoming very popular. Mostly youngsters waste their time in chatting and bluffing the others. There are also a number of immoral and obscene sites which are explored by the youngsters. It causes a very bad impact on their innocent minds. Moreover, computers are also creating a problem of unemployment in developing countries.

The modern age definitely is the age of information technology. Knowledge is advancing at a fantastic pace. Every new step unveils new vistas. Computers are playing a vital role in our social and economic life by turning the world into a global village. Now, thousands of books are available on one screen. The right use of computer can lead us to progress and prosperity. The computer and put future are interrelated. The world will be an orphan without a computer.

“The new electronic interdependence recreates

The world in the image of a global village.” (Marshall McLuhan).

Essay on Computer Advantages and Disadvantages for Class 10, Class 12 and Graduation

Mechanical computing devices date from the 17 th century. Indeed Charles Babbage is credited with the invention of the computer. He named it the “Analytical Engine”. The first digital computer appeared in the USA in the 1940s. Since then generations have worked to reduce the size and increase the speed of the computer. Now it has proved to be the most amazing invention of the 20 th century. Computer scan and handles data with wonderful accuracy. The computer can read information and store this information for later use. Motherboard, Processor, RAM, Monitor, Key Board, Mouse, CD ROM and Floppy Drive are the main components of a computer.

Advantages and Uses of Computer

The benefits of a computer are many. The notable features of Computer are speed and accuracy. Life has become speedy and quick in this modern age. Thus, the importance of computer has been recognized in all fields of life. In industry, it keeps the record of goods, cost and output. It also provides a great deal of help in engineering. It designs buildings of all kinds, gives information about the best material to be used, suggests ideal measures for its safety and gives accurate expenditures of its construction. In medicine, it assists to perform tests, diagnoses diseases and prescribes medicine. In space, sea and earth explorations, it has performed wonders. It collects information of various heavenly bodies, their properties, and atmospheric conditions. It tells us about the treasures hidden under the earth and in-depth of the sea. We control satellite, rockets, missiles, and spaces ships by computer. It is the best typewriter, with wondrous fonts and beautiful results. It also provides the recreation of all sorts. It plays with us, amuses us with different activities, and fun. In the field of education, it has performed wonders. It can collect information for us from the most remote parts of the world. It is through the computer that this world has become a global village. Through the internet, people can take orders for their products from all over the world. They can talk to their relatives and friends who are in other cities or other countries.

Disadvantages of Computer

Though the disadvantages of computers are equal to nought as compared with its uses, nevertheless, there are few physical and social problems associated with it. As far as physical harms of the computer are concerned, it causes stress and tension to the person who has to sit before it hours and hours together. Sometimes it weakens eyesight. It may cause a few social evils. On the internet, our youth can watch obscene movies and immoral pictures.

After analyzing computer from both the angles, it is easy to conclude that its uses are greater than its abuses. However, the evils of computers can be reduced to some extent by devising a code of ethics and awakening the sense of duty in our youth. Its physical evils can be controlled by certain exercises. To conclude, it may be said that the present age is the age of the computer. If we want to keep pace with the rest of the world, we will have to take adequate measures for the uplift of computer technology.

Essay on Computer Advantages and Disadvantages is important for exams. However, you can see My Last Day at College with Quotations too.

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Essay on Benefits of Computer

Students are often asked to write an essay on Benefits of Computer in their schools and colleges. And if you’re also looking for the same, we have created 100-word, 250-word, and 500-word essays on the topic.

Let’s take a look…

100 Words Essay on Benefits of Computer

Introduction.

Computers have revolutionized our world. They offer numerous benefits that make our daily tasks easier and our lives more efficient.

Computers provide diverse learning resources. They offer educational games, online books, and research materials, enhancing students’ knowledge.

Communication

With computers, we can connect with people worldwide. Email, social media, and video calls are all possible thanks to computers.

Computers increase efficiency in tasks like data storage and retrieval, making work easier and faster.

Entertainment

In essence, computers have a significant impact on education, communication, efficiency, and entertainment, enriching our lives in numerous ways.

250 Words Essay on Benefits of Computer

Computers, since their inception, have revolutionized the way we live, work, and learn. Their benefits span across diverse sectors, including education, healthcare, business, and entertainment, making them indispensable tools in the modern world.

Enhancing Learning and Research

In the field of education, computers open up a vast realm of knowledge. They provide access to online courses, research materials, and collaborative platforms, thereby fostering a more interactive and personalized learning experience. They also enable the use of simulation software, allowing students to understand complex concepts with ease.

Streamlining Business Operations

In business, computers facilitate efficient data management, financial planning, and market analysis. They enhance communication, making global collaboration seamless. Furthermore, advanced algorithms can predict trends, enabling proactive decision-making.

Improving Healthcare

In healthcare, computers aid in accurate diagnosis and treatment, reducing human error. They enable telemedicine, providing healthcare access to remote locations. Furthermore, computers aid in medical research, accelerating the discovery of new treatments.

Entertainment and Leisure

In conclusion, the benefits of computers are manifold and pervasive. They have transformed our lives, making them more efficient, engaging, and connected. As technology continues to evolve, the role of computers will become even more integral, opening up new possibilities for advancement and growth.

500 Words Essay on Benefits of Computer

Computers, since their inception, have revolutionized the way we live, work, and learn. They have become an integral part of our daily lives, providing numerous benefits and transforming various sectors including education, healthcare, business, and entertainment.

Enhanced Efficiency

Global connectivity.

Computers, coupled with the internet, have brought the world closer. They have made it possible to connect with people across the globe instantly, making collaboration and communication seamless. This global connectivity has not only transformed personal communication but has also revolutionized business practices, enabling global trade and remote working.

Information Access and Storage

Computers have made it possible to store vast amounts of information digitally. This has significantly reduced the need for physical storage, making data management more efficient. Moreover, digital storage allows for easy retrieval and sharing of information. The internet, a product of computer technology, provides a vast repository of information, making knowledge accessible to anyone with a computer and an internet connection.

Education and Learning

Healthcare advancements.

In healthcare, computers have facilitated advancements in medical research, diagnostics, and treatment. They aid in complex procedures such as medical imaging, genomic sequencing, and robotic surgery. Furthermore, they enable efficient patient management through electronic medical records, telemedicine, and remote patient monitoring.

Computers have also transformed entertainment, providing a platform for video games, movies, music, and other digital media. They enable the creation of realistic animations and special effects, enhancing the entertainment experience. Additionally, they provide platforms for social networking, blogging, and other leisure activities.

In conclusion, computers have numerous benefits that have significantly impacted various aspects of our lives. They have increased efficiency, facilitated global connectivity, revolutionized data storage and access, transformed education and healthcare, and enhanced entertainment. As technology continues to advance, the capabilities and benefits of computers are expected to increase, further transforming our lives and society.

If you’re looking for more, here are essays on other interesting topics:

Apart from these, you can look at all the essays by clicking here .

Long and Short Computer Essay

The term computer was once used to refer to a person who did computation, unlike today. The development of early prototypes that led to the modern computer is credited to many individuals throughout history. A series of breakthroughs, beginning with transistor computers and then integrated circuit computers, resulted in the development of transistor technology and the integrated circuit chip, causing digital computers to largely replace analogue computers.

In this essay, we will discuss the various components and types of computers and talk about their uses in various fields.

Long Computer Essay in English

A computer is an electronic tool that manipulates data or information. It can store, retrieve, and process information. We can type documents, send emails, play games, and browse the Web using a computer. It can also be used to edit spreadsheets, presentations, and even videos, or create them.

Early computers were conceived only as devices for calculating. Simple manual devices such as the abacus have helped individuals do calculations since ancient times. Some mechanical devices were built early in the Industrial Revolution to automate long, tedious tasks, such as guiding patterns for looms. In the early 20th century, more sophisticated electrical machines performed specialized analogue calculations.

Common Components of Computers

All those parts of a computer that are tangible physical objects are covered under the term hardware. The hardware includes circuits, computer chips, graphics cards, sound cards, memory (RAM), motherboards, displays, power supplies, cables, keyboards, printers and "mice" input devices.

There are five main hardware components:

Input Devices:

These are devices that are used to enter data/information in the central processing unit. Example- keyboard, mouse, scanner, document reader, barcode reader, optical character reader, magnetic reader etc.

Output Devices:

These are devices that provide the processed data/information into human-readable form. Example- monitor, printer, speaker, projector etc.

Control Unit:

The control unit handles the various components of the computer; it reads and interprets (decodes) the instructions for the program, transforming them into control signals that activate other computer parts.

Arithmetic Logic Unit:

It is capable of performing arithmetical and logical functions. The set of arithmetic operations supported by a specific ALU may be restricted to addition and subtraction or may include functions of multiplication, division, trigonometries such as sine, cosine, etc., and square roots.

Central Processing Unit:

The ALU, control unit and registers and together called the CPU. It is sometimes called the computer's brain, and its job is to perform commands. We send instructions to the CPU whenever we press a key, click the mouse, or start an application.

Software refers to computer parts, such as programs, data, protocols, etc., that do not have a material form. In contrast to the physical hardware from which the system is built, the software is that portion of a computer system consisting of encoded information or computer instructions.

It is sometimes called "firmware" when the software is stored in hardware that can not be easily modified, such as with a BIOS ROM on an IBM PC compatible computer.

Computer hardware and software require each other, and neither of them can be realistically used on their own. There are four main components of a general-purpose computer: the arithmetic logic unit (ALU), the control unit, the memory, and the I/O (collectively called input and output) devices.

Uses of Computer

Computers are used in various fields, such as homes, businesses, government offices, research organizations, educational institutions, medicine, entertainment, etc. because of their features and powerful functions. They have taken sectors and companies to a whole new level.

Science-

Computers are best suited for the collection, analysis, categorization, and storage of data in science, research and engineering. They also help scientists to exchange data both internally and internationally with each other.

Government-

Computers in the government sector are used to perform various functions and improve their services. In most cases, data processing tasks, the maintenance of citizens' databases, and the promotion of a paperless environment are the primary purposes of using computers. In addition to this, computers play a key role in the country's defence system.

Health and Medicine-

They are used to preserve information, records, live patient monitoring, X-rays, and more from patients. Computers assist in setting up laboratory tools, monitoring heart rate and blood pressure, etc. Besides, computers allow physicians to easily exchange patient data with other medical specialists.

Education-

They help people get different educational materials (such as images, videos, e-books, etc.) in one place. Also, computers are best suited for online classes, online tutoring, online exams, and task and project creation. Also, they can be used to maintain and track student performance and other data.

Banking-

Most countries use online banking systems so that customers can access their data directly. People can verify the balance of their account, transfer cash, and pay online bills, including credit cards. Besides, banks use computers to execute transactions and store client information, transaction records, etc.

Short Computer Essay in English

A computer's a programmable device that accepts raw data(input) and processes it as output with a group of instructions (a program) to supply the result. It renders output after performing mathematical and logical operations and can save the output for future use. The word "computer" derives from the word "computare" in Latin, which means calculating.

Types of Computer

Computers are of different types based on different criteria. Based on their size, computers are of five types:

Micro Computers-

It is a single-user computer that has less capacity for speed and storage than the other types. For a CPU, it uses a microprocessor. Laptops, desktop computers, personal digital assistants (PDAs), tablets, and smartphones are common examples of microcomputers. Microcomputers are generally designed and built for general use, such as browsing, information search, the internet, MS Office, social media, etc.

Mini Computers-

Minicomputers are also referred to as "Midrange Computers." They are multi-user computers designed to simultaneously support multiple users. Therefore, they are generally used by small companies and firms.

Mainframe Computers-

It is also a multi-user computer that large companies and government organizations use to run their business operations as large amounts of data can be stored and processed. Banks, universities, and insurance companies, for example, use mainframe computers to store data from their customers, students, and policyholders.

Super Computer-

Among all types of computers, supercomputers are the fastest and most costly computers. They have an enormous capacity for storage and computing speeds and can therefore perform millions of instructions per second.

Workstations-

It is a single-user computer with a comparatively more powerful microprocessor and a high-quality monitor compared to a mini-computer.

Benefits of Computers:

It increases productivity.

It helps in connecting to the internet.

It helps in organizing data and information.

It allows storing large amounts of data.

Fun Facts About Computers

The first electric computer that was invented weighed around 27 tons or even more than that and took up to 1800 square feet.

There are about 5000 new viruses that are released every month.

The original name of Windows was Interface Manager.

It is surely known that the life of humans would not have been so easy if computers were not a part of human life. This is also supported by a lot of pieces of evidence where we can even see in daily life how the computer is not just present in an organization but is also available right in the pockets of everyone. Thus, the computer has surely made it easy while also spoiling a lot of people's lives.

FAQs on Essay on Computer

1. What are the disadvantages of computers?

While the computer has surely made life easier, it also has a lot of disadvantages. The disadvantages of the computers can be provided as follows:

People spend too much time sitting and doing nothing but watching the content on computers.

People staring at computers for a long time also tend to strain their eyes, and as a result, they need spectacles to understand what is being written in front of them.

Attention span is decreasing with an increase in the use of computers.

With computers being AI-powered, it is now easier for people to do all the tasks on a computer and not work on it themselves. This has made a lot of people lazy.

2. What is the process of working on a computer?

A computer is an electronic machine and it needs information to be added in as raw data to function well. It has a flow that determines the accessing of data. The following steps take place before the results are obtained:

Information is taken in by the computer in the form of raw data. This process is also called the input.

Then the information that is not needed will be stored while the information that is needed is passed onto the next step. The storing of data is called memory.

Then the information that is required is crushed or it is split and this process is called processing.

The last step is where the results are obtained. This process is called getting the output.

Essay on Importance of Computer in our life, Uses of Computer in various field

Importance of computer in our life | importance of computer in student life and uses of computer in various fields.

By Sathyavathi

Essay on the importance of Computers in our life – Computers have become an inevitable part of human life. We cannot overlook the importance of computers in education with the launch of so many education portals and apps which have made it necessary to use computers in education .

In this essay on the importance of computers in our life , students can get the use of computers in education , uses of computers in different fields like defense, medicine, business, entertainment, communication, and what is the importance of computers in today’s world . We have also compiled the importance of computers in points .

In case you have to write the 5 uses of computers , you can take help from this essay on computers . Also, any question based on the 10 points on the importance of computers can be easily answered once you have read this essay. So, let us check out this helpful essay on the importance of computers .

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We live in a world where Alexa plays the music in the living room, and Siri sets the alarm on the phone. Not far is the day when most of us will have robots in our homes, loading the dishwasher and assembling our furniture. We already have drones, and experiments on driverless cars are going on.

Computers are vital in the communication and transportation industries. They control our satellites and traffic signals. Through Big data and analytics, companies make business decisions.

Technologies like Artificial Intelligence , Machine Learning , and IoT (Internet of Things) could bring a sea of changes in our daily lives. A range of industries right from agriculture, textiles to our defense field is highly dependent on computer technology. There does not exist a sector, which is untouched by the magic of computers.

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If we acknowledge that our mobile phones are computers-based, then our life is not imaginable without them. Can we survive without phone calls and text messages?

Our gas bills, bank payments, groceries, meals, clothes, and all basic needs are met via a smartphone. So, let us now look in detail the role of computers in various fields:

Uses of Computers in Education
Uses of Computers in Defence
Uses of Computers in Medicine
Uses of Computers in Businesses
Uses of Computers in Services
Uses of Computers in communication
Uses of Computers in Entertainment
Let us see the main points on the importance of computers

Uses of Computers in Education

Computers, smartphones, and cheap internet data packs have revolutionized the field of education. A data-enabled mobile phone opens the door to vast resources.

Online learning and distance education has changed the fortunes of many. The curiosity to learn and diligent efforts are sufficient to succeed. High-quality, world-class courses are available at affordable rates through MOOCs (Massive Open Online Courses) from top-notch universities. The software programs are better than print media in presenting the subject to the students.

In this way, they are more interested in learning and take the initiative to know further. It increases the quality of education that people receive. Moreover, computers have vast storage spaces, and the durability of the study material is also high.

In specific fields like architecture and mechanical engineering, there is a paradigm shift in pedagogy. They learn and use software technologies like CAD and CAM (computer-aided design and manufacturing).

Top Uses of Computers in Defence

We know that the word ‘computer’ comes from compute and thus, they were mostly computing devices. The first computer was for the military, and the U.S. Army used it for calculating artillery firing tables.

Today, computers are used in tanks, planes, and ships to target enemy forces. They play a vital role in providing training and simulations to soldiers. They are essential to safeguard the confidential activities of the defense forces.

Top Uses of Computers in Medicine

Modern healthcare would become void without these wonderful machines. The hospitals require computers in all stages of treatment right from diagnosis to surgery. The advanced scans such as MRI and CT (Computerized Axial Tomography) scans help you detect life-threatening conditions.

The entire department of radiology is dependent on these electronic machines. Then we have fitness trackers and ECG bands that could warn you of imminent heart ailments and strokes.

Our doctors perform robotic surgeries by looking at a monitor. We are moving towards a time when we can swallow the computing devices in the form of a pill to get accurate images of the internal organs like the intestines.

Top

Related – Ten tips on writing a good essay

Uses of Computers in Businesses

The business communities are always quick in adapting to the latest technologies. Today, even in small shops, electronic book-keeping and PoS( Point-of-Sale) machines are indispensable. The supermarkets have computerized inventory management systems and barcode readers.

The factories have numerous automated manufacturing processes and software packages for sales, payrolls, and logistics are readily available in the market. Moreover, we have live access to global financial markets round the clock through the internet.

We should also remember that the flourishing E-commerce industry owes its existence to the internet and mobile technologies.

Top Uses of Computers in Services

The data-processing and storage facility has made life more comfortable. Automation of billing, book-keeping, and security services are due to smart devices. The Information Technology sector thrives on the quick, reliable services it provides. The concept of standing in queues for paying the electricity bills and taxes is no more in practice.

Banking is highly sophisticated due to the enhancement of data storage and retrieval technologies. ATMs, digital payments, and cashless transactions are changing the way we deal with money. Security and authentication services also are going through a sea of changes because of biometric identifications.

The use of computers in weather forecasting and disaster prediction and management is beneficial for people. It prevents loss of life and material. It is useful for farmers and tourists.

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Uses of Computers in communication

The way we communicate today is primarily due to the rapid developments in computer and internet technologies. We can control the satellites, traffic signals, locate trains, etc. from remote places. The GPS (Global Positioning System) has a myriad of applications in life.

We use Google Maps to get directions on our way, we can share our lives travel routes with the family, and we can also check the arrival of our food orders through services like zomato and Swiggy.

Instant messages, social media, video conferences, and Skype meetings attribute their existence to advanced communication systems. Emails are not for sending and receiving messages alone; companies use them as marketing tools.

Top Uses of Computers in Entertainment

The entertainment industry has become highly versatile due to advancements in file processing and internet technologies. Live- streaming of videos, downloading music, and advanced video games give recreation facilities at the click of a mouse.

The internet stage has also become an open venue for many amateur artists. It helps the industry people to identify and recognize raw talents. It brings in a kind of transparency in the system. People are more willing to take up music, dance, and acting as mainstream professions.

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Let us see the main points on the importance of computers-

Online application process – Nowadays, the application process for almost everything – admissions to courses, job recruitments, passport, etc are done through computers. So, everyone needs a computer at one or the other point of time.

Communication – these days all type of important communication is done through emails for which one needs either a computer or a smartphone.

Education – some of the best facilities for education can be availed online at the comfort of sitting at home. Students can download educational apps and enrol for online classes and webinars too.

Defence – Computers are used extensively in defence forces for targeting weapons and finding locations.

Business – E-Commerce has changed the way businesses work. Consumers have adopted the system of buying online. Sellers like Amazon and services like Zomato have made e-commerce a daily thing for us.

Healthcare – the most advanced healthcare facilities like scans and various treatments have been made possible by the latest technologies in computers.

News – People stay updated with the latest news which is provided to us instantly through online resources.

We can see our favorite movies and serials at any time of the day with the help of computers.
Readers can avail e-books and free downloadable editions of their favorite books through online resources.
We can talk to our friends, family, and colleagues located in any part of the world through computers with the help of Skype and Whatsapp.

We can conclude that computers which were simple machines aimed at storing and transferring data are becoming an integral part of our lives. They are not limited to banks or military operations.

These modern machines permeate our home, work, and even entertainment. It has changed the way many industries operate. For example, travelers no longer need guides, the booking process is mostly online, and people are ready to take the path less known.

We want our farmers to become modern and tap the potential of the internet to get weather updates, seed availability, and market prices.

But, these advancements have their flip side too. People tend to have health issues because of long sitting hours, constant staring at the screen, and ensuing lethargy. For youngsters, social media addiction and virtual highs seem to be a complete menace.

It is in our onus that we take the pluses of the computers alone. In the race for catching up with the latest technology that is changing in the blink of the eye, let us not forget our roots.

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What are the advantages of using a computer?

Society has come to rely heavily on computers. Computers affect nearly every aspect of our lives. Although there are disadvantages to using a computer, we believe the advantages greatly outweigh them. Parents, if you're on the fence about the decision on whether or not to buy your child a computer, perhaps these advantages can help convince you.

Increase your productivity

Computers increase your productivity and, with a good understanding of the software running on them, you become more productive at everything you do. For example, once you have a basic understanding of using a word processor , you can create, store, edit, share, and print documents and letters. Each of these tasks was either impossible or slower with all pre-existing technologies.

Connects you to the Internet

Connecting a computer to the Internet unlocks its full potential. Once connected, your choices and available options, as far as information goes, are almost limitless. Many of the benefits listed on this page pertain to a computer connected to the Internet.

What things to do when bored on the Internet.
What are the advantages of the Internet?

Can store vast amounts of information and reduce waste

Computers can store and access vast amounts of information. For example, a computer and devices like eBook readers can store hundreds or thousands of books, given enough storage capacity. By storing books, documents, movies, pictures, and songs digitally, you can quickly find what you need by searching and sharing information between devices. It eliminates the need for paper used to make non-digital versions of the media.

Helps sort, organize, and search information

A computer can use its stored information more efficiently than any other device. In our earlier example, we mentioned the ability to store thousands of books. Once those books are stored on a computer, they can be sorted into categories, alphabetized , and searched to find what you're looking for in a few seconds. Trying to find the exact text in a thousand books would take a human months, if not years.

More sophisticated AI (Artificial Intelligence) can also be designed to make even more intelligent decisions. For example, there is computer software designed to help screen for cancers. Computers can scan through millions of possible signs of cancer and give a positive or negative result in less than a few minutes. Scientists are also using computers to help invent new methods of curing diseases with protein sequence pattern matching.

Get a better understanding of data

Computers can also give you a better understanding of data and big data . For example, a business could have a database of items they've sold. Using that data, they can quickly identify what sells best at what time of year, when to mark up or down items, and what items are not selling. Having access to this type of information gives the business a better understanding of their customers and a competitive edge against their competitors.

Keeps you connected

Computers help keep you connected with long-distance friends and family over e-mail and social networking . You can also connect with millions of other people who share your same interests through online forums , chat , and VoIP (Voice over Internet Protocol) services, like Skype . Connecting to people worldwide is also an excellent way to meet people you would usually never meet.

Another great thing about communication on the Internet is that it's fast compared to other forms of communication. For example, you could send someone an e-mail on the other side of the planet and have it arrive in less than a few minutes. Snail mail (postal mail) could take days or even weeks to arrive.

Help you learn and keep you informed

One of the most significant impacts computers have on our community is when computers are connected to the Internet. It is an educational tool that helps answer almost any question, teaching you anything that interests you. You can also access worldwide news to keep up-to-date with all of the latest news, weather, and stories around the world. You could learn a new profession by reading websites or watching videos. You could even sign up for online courses that teach you about any subject you'd learn in school.

How to learn more about computers.

Can make you money

When connected to the Internet, a computer could help you make money in many ways. For example, creating and running an online store is cheaper than having a physical store. Also, once online, your store or product has a global audience, and you could sell to anyone in the world.

How to make money online.

As far as the economic value of computers, a computer can save a person, company, school, or government a lot of money. For example, the time saved in labor costs alone can save a tremendous amount of money and time. As an early example, in 1890 , Herman Hollerith developed a method for machines to record and store information on punch cards for the US census. Hollerith's machine was approximately ten times faster than manual tabulations and saved the census office millions of dollars. More recent computers could improve these results even further.

In addition to helping you make and save money, a spreadsheet is also an excellent tool for tracking your finances and breakdown your spending habits.

Improves your employment options

Knowing how to use a computer and having a computer can improve your employment options and work from home. For example, in the 2020 COVID-19 outbreak, many offices needed their employees to work from home. Knowing how to use a computer and having a computer at home allowed many office workers to continue their work even during the crisis. Also, by getting skilled at computers, you'll be more qualified for other positions, allowing you to change your position or place of employment for higher pay.

Improves your abilities

Are you not the best speller, have poor grammar, not great at math, maybe you don't have a great memory, or need help with something else? Using a computer improves all your abilities, or if you have difficulty learning, you can rely on the computer as an assistant.

Helps automate and monitor

A computer can be programmed to complete a task and, once done, repeat that task as often as needed. For example, a computer could be programmed to move a robotic arm that builds a part for a car or filter, sort, respond, and forward incoming e-mails. Programming a computer-controlled robot to do tedious, dangerous, or repetitive tasks allows humans to focus on enjoyable, safe, and non-repetitive tasks.

A computer can automate most imaginable tasks and can also be programmed to wait for something to occur. For example, computers connected to a camera can be programmed to watch for movement and, when detected, send an alert and begin recording.

Today, many services help save you time. Several examples are listed below.

Using a site like Amazon , you can find many of the same products you would find at a store for the same price or cheaper. You can also have those items shipped to your door without having to leave your home.
You could use an online banking site to view your bank balance and pay bills.
If your favorite restaurant has a website, you can order take-out without having to wait in line.
You can view online traffic cameras and maps with traffic information to find the quickest route.

Assist the physically challenged

Computers and computer-controlled technology are excellent tools for the physically challenged. For example, Stephen Hawking used a computer to speak, which wouldn't be as easy without a computer.

Computers are also great tools for the blind; special software ( screen reader ), can read what is on the screen.

For those who have difficulty leaving the house, shopping, or socializing, a computer can also help with these tasks.

Computers and computer-controlled devices help increase a better quality of life for many types of people.

Find love in your life

Millions of people have found the love of their lives on the Internet through online dating sites. Computers and the Internet make it easier to connect with other people around the world interested in the same things. Specially designed algorithms can also help go through millions of different people to help find better matches.

Keep you entertained

With a computer, you could store and listen to millions of songs and watch a DVD (Digital Versatile Disc) or Blu-ray movie if you have a disc drive. When connected to the Internet, you could watch an endless amount of streaming and online videos from popular sites, like Amazon , Netflix , and YouTube .

Related information

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How are computers used?
See our advantage and computer definitions for further information.

Essay on Computer in English for Children and Students

Table of Contents

Essay on Computer: A computer is a machine that can be programmed to perform a set of arithmetic or logical operations automatically. Computers have become an integral part of our lives. They are used in almost every field, from medicine and space exploration to business and communication.

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Computers have made our lives easier in many ways. They help us perform tasks that would otherwise be difficult or impossible. For example, computers can help us keep track of large amounts of information, communicate with others around the world, and entertain us with games and videos.

A computer is an electronic device capable of performing complex calculations and tasks impossible for a human brain to accomplish. First ever mechanical computer was developed in 19 th century by Charles Babbage. Since then computers have undergone many transformational changes in size and processing speed. Modern computers are capable of taking human instructions in a form of language called programming language and delivering output in fraction of a second.

Today, computers are used in every office and institution for performing a number of tasks from maintaining and processing data, keeping records of transactions and also employees, preparing and maintaining account statements, balance sheets etc. High speed computers are used in more complex science programs such as space exploration missions and satellite launch. Computers have become an integral part of our life due to its usefulness into various fields.

Long and Short Essay on Computer in English

Find very simple to write and easy to learn essay on computer. Computer is a very high technique invention which everyone must know about and also its advantages in life.

It is very much liked by kids. So bring some creativity in the education of your kids and children through computer.

We have provided below various computer essay in different words limit like 100 words, 150 words, 200 words, 250 words, 300 words and also 400 words according to the need and requirement of students.

Short Essay on Computer

Computer essay 10 lines.

Computers are amazing machines of modern technology.
They can store a lot of information in their memory.
You can use a keyboard to give them commands and a printer to get things on paper.
Even kids can use computers because they are easy to handle.
Computers are everywhere, from offices to schools.
They can do many tasks quickly and efficiently.
You can use a mouse, keyboard, and printer with a computer.
Computers are great for learning and getting information from the internet.
But we should be careful online to avoid bad stuff.
In the end, computers have changed our lives and made many things easier.

Computer Essay 1 (100 words)

A computer is a great invention of the modern technology. It is generally a machine which has capability to store large data value in its memory. Computer works using input (like keyboard) and output (like printer) devices. It is very simple to handle the computer as its functioning is so common that a child can handle it. It is a very reliable device which we can carry with us and use anywhere and anytime. Computer allows us to make changes in the already stored data as well as store new data. It is a new technology which is used in offices, banks, educational institutions, etc.

Computer Essay 2 (150 words)

It is a modern tool which has made life very easy and simple. Computer has capability to complete more than one task in small time. It is able to do work of many human beings alone within less time. Computer is the utility of highest efficiency. The first computer was a mechanical computer which was created by the Charles Babbage. However a computer works successfully using its hardware and fully installed application software. Other accessories of the computer are keyboard, mouse, printer, CPU and UPS.

The data which we put into the computer using device is called input data and device as input device and data which we take outside using printer or other device is called as output data and device as output device. Therefore the input data gets changed into the information which can be stored and changed anytime. Computer is very safe tool for data storage which is being used in various fields. We can shop, pay our electricity bill, water bill, video chat also messaging, e-mail messages anywhere in the world and lots of online activities using internet.

Computer Essay 3 (200 words)

Computer is the latest technology which is used almost everywhere. It has made possible to do large amount of works in very small time. It has reduced the man effort in the offices means it gives high level of work output in very small time, less effort also low man power, etc. Now a day, it has become hard to imagine our lives without computer. We often use internet in the computer which gives us lots of required information on any subject in very less time. Therefore there are great contributions of the computer in the lives of human being. It is playing big role in every field and helping us every single moment. Old generations of the computer were less effective with less functions but new generations of it are amazing with high capacity, easy to handle and more functions.

Future generations of the computer would be more effective and lots of functioning. However it has made our life easier. Using this we can easily learn anything and enhance our skill. We can get any information about any service or product or other thing within no time. However we can buy anything online using computer and internet and get free delivery. It is very useful for the preparation of project work of any student reading in any class.

Computer Essay 4 (250 words)

Computer is the wonderful and mastermind gift of the science to the whole human fraternity. It can used to do any kind of works. It is very easy to handle by anyone and takes very less time to learn. Because of its easiness and high work efficiency, it used in many fields like offices, banks, hotels, educational institutions, shops, hospitals, commercial places, schools, colleges, training institutes, military establishments, military, industries, etc. Many people buy laptop or desktop for their kids to learn about required things in their schools or playing computerized video-games, etc.

Computer is a big dictionary and large storage device which we use to save any type of large amount of data like information, study materials, projects, photos, images, video, audio, songs, clips, games, and also many more. Computer is an electronic machine which is able to calculate and solve big problems. It helps in enhancing our skill level and also get information easily. It is very simple data based machine. Computer provides facility of many other tools like paint tool, text tool, etc which are very beneficial for the kids, children and students to use it more effectively.

We can use it for any big or small mathematical calculations very accurately. It used to forecast the information about weather, in printing books, news papers, diagnosing diseases, etc. Moreover computer used to make online railway reservations, ticket booking, hotel or restaurant booking from any place all over the world. It used by MNC companies for the accounting purpose, invoicing, pay rolls, stock control, etc.

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Computer Essay 5 (300 words)

In the modern world of technological advancement, computer is the amazing gift given by the science to us. It has changed the living style and standard of the people. No one can imagine the life without computer as it has made lots of works so easy within less time. Computer is playing great role in the development of the developing countries. It is not only a storage or processing device but it is like an angel which can make anything possible. By many people it used as the source of entertainment and communication.

We can get connected to our friends, relatives, parents or others in no time through the use of video chat or email. Using internet in the computer we can search and retrieve vast information on any subject useful for our education or project work. However it is very safe and easy for the business transactions purposes through banks to any accounts. By providing the facility of data storage it has lessen the paper works in the governmental and non-governmental offices or colleges. One can save lots of time and effort by online shopping, paying bill, etc by being at home through the computer.

Computer education has made compulsory by the government of India in all the schools, colleges and other educational institutions for enhancing the skill level as well as the easiness of the students in their professional life. Learning computer has become very essential in all the modern-day jobs. In the higher education there are subjects like network administration, hardware maintenance, software installation, etc., for the enhancement of skill.

Long Essay on Computer 400 words

Computer essay 6 (400 words).

Invention of the computer has made many dreams come true even we cannot imagine our lives without computer. Generally computer a device used for many purposes like information storage, email, messaging, software programming, calculation, data processing and many more. Desktop computer need a CPU, an UPS, a keyboard and a mouse for well functioning however laptop does not need anything to add outside as it included with all inside. Computer is an electronic device having big memory which can save any data value. We are living in the advanced world of computer in the 21 st century.

Earlier the functioning of the old generation computer very limited but new generation computers are amazing with lots of functioning. Charles Babbage had invented the first mechanical computer which was totally different from the modern day computer. The aim of computer invention was to create a machine which can perform very fast mathematical calculations. During the World War II it used to locate and estimate the direction and speed of weapons of the enemies. Modern day computers are available with the artificial Intelligence technology to helps us in every sector of life.

New generation computer highly advanced means smaller, lighter, speedier and more powerful. Now a day, it is running in almost all walks of life like weather forecasting, guidance of spacecraft, examinations, education, shopping, traffic control, high level programming, automation in banks, railway ticket booking, playing games, medical sector, machinery operations, job opening, business also crime detection etc.

It is the backbone of the Information Technology including with the internet and proved that nothing is impossible today. If there are positive effects of the computer on the life of human being, it also negatively affected the human lives such as rise in the Cyber crime, pornographic websites can accessed by kids or younger and many more however using some preventive measures we can safe from its negative effects.

The whole human fraternity is becoming highly dependent on the computer technology; no one can imagine life without computer. As, it has spread its wings so deeply in every area and made people used of it. It is very beneficial for the students of any class. They can use it to prepare their projects, learn poems, read different stories, download notes for exam preparations, collect large information within seconds, learn about painting, drawing, etc. However it enhances the professional skills of the students and helps in getting job easily.

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Frequently Asked Questions on Computer

What is the definition of a computer.

A computer is an electronic machine that can store, process, and retrieve information. It can do various tasks, like calculations, data storage, and connecting to the internet.

What are the 4 types of computer?

There are four main types of computers: desktop computers, laptop computers, tablet computers, and smartphones. Each type serves different purposes and comes in various sizes.

What is computer introduction?

A computer introduction is a brief explanation of what a computer is and what it can do. It's like an overview of how computers work and their importance in our lives.

What is computer 50 words?

A computer is a device that processes information using electronic circuits. It can perform tasks like calculations, storing data, and connecting to the internet. Computers come in various forms, from big desktops to small smartphones, and play a crucial role in our daily lives.

Who was the father of the computer?

The title father of the computer is often attributed to Charles Babbage. He designed a mechanical computer in the 19th century, known as the Analytical Engine, which laid the foundation for modern computers.

What is the function of RAM and ROM?

RAM (Random Access Memory) stores data that the computer is currently using, like running programs. ROM (Read-Only Memory) stores important instructions that help the computer start up and perform basic functions.

What are the 3 main parts of a computer?

The three main parts of a computer are the central processing unit (CPU), which does the computing, the memory (RAM and ROM), which stores data and instructions, and input/output devices like the keyboard, mouse, and monitor.

What are computer parts?

Computer parts are the components that make up a computer system. These include the CPU, memory, storage devices, input devices (like the keyboard and mouse), output devices (like the monitor and printer), and various internal circuits and connections. Each part plays a specific role in the computer's functioning.

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Essay on Advantages of Computer
500 Words Essay on Advantages of Computer Introduction. The advent of computers has revolutionized our world, creating a digital era marked by speed, efficiency, and connectivity. Computers have become an integral part of our lives, from education and business to healthcare and entertainment. They offer a multitude of advantages that have ...
Essay About the Advantages and Disadvantages of Computers
Firstly, in the paperwork, the extensive use of computer systems in most public and private companies or even schools and eventually, reduce amount of paperwork. Secondly, in education, it enhances the student's knowledge at a faster pace compared to the traditional methods of teaching and learning. Thirdly, in law enforcement, it includes ...
Advantages And Disadvantages Of Computer For Students, Essay Sample
Advantages and Disadvantages of Computer Essay. The education sector has evolved a great deal since the introduction of computers to classes. Computers, used in conjunction with the Internet and specialized training, have made a significant impact on education, especially in the area of research.
The Role of the Computer in Education: An Essay
Though there are many advantages of the computer in education. Some of the advantages of the computer in education are as follows: Convenience. Student's life has been made very easy and convenient with the help of the computer. Students can search many information and their work online with the help of computers. Also, during the Сovid-19 ...
Essay on Computer and its Uses in 500 Words for Students
500+ Words Essay on Computer. In this essay on computer, we are going to discuss some useful things about computers. The modern-day computer has become an important part of our daily life. Also, their usage has increased much fold during the last decade. Nowadays, they use the computer in every office whether private or government.
Importance Of Computer Essay
100 Words Essay on The Importance of Computer. A computer is a modern and complex machine, adequate for performing various tasks in a fraction of a second. These devices are used in various fields such as educational and medical fields. In the education field, a computer is used for teaching and learning purposes.
Computers in the Classroom: Benefits & Disadvantages
Let's look at the benefits Ms. Smith sees in using computers in the classroom. Benefit #1: The ability to provide more engaging activities for students. Ms. Smith's third grade students have grown ...
Essay on Computer Education
Conclusion. In conclusion, computer education is an essential part of modern education. It equips students with necessary skills to navigate the digital world and opens up a myriad of opportunities in various professional fields. Therefore, it is not just about learning to use a computer, but understanding its potential to create, innovate, and ...
Advantages and Disadvantages of Computers: 10 Pros and Cons
3. Communication and Connectivity. Computers facilitate seamless communication through emails, video conferences, and social media platforms, connecting people globally in real-time. Example: Remote workers can collaborate effectively, eliminating geographical barriers and improving efficiency. 4. Improved Creativity.
20 Advantages and Disadvantages of Online Classes
List of the Advantages of Online Classes. 1. Online classes provide more flexibility to incorporate multiple learning styles. Although you can earn a healthy salary without going to college in some trades, many employment opportunities require an undergraduate degree or higher to obtain a position.
Advantages and Disadvantages of Computer In Education
Computer in Education' is about using computers and digital tools to help students learn better. This can include learning through educational games, online classes, or using software to solve math problems or create art. It makes learning fun, interactive, and often easier. What are the advantages and disadvantages of Computer In Education
Advantages and Disadvantages of Computer
Advantages of Computer. Multitasking: Multitasking is one of the main advantages of computers. A person can do multiple tasks, and multiple operations at the same time, and calculate numerical problems within a few seconds. The computer can perform millions or trillions of work in one second. Speed: Now the computer isn't just a calculating ...
Advantages and Disadvantages of Computers in Education
Ultimately, excessive distractions can negatively impact academic performance and hinder educational progress. 3. Dependence on Technology. One of the disadvantages of computers in education is the potential for a student's dependence on technology.
PDF Pros and Cons of Computer Technology in the Classroom
Many people who grew up in the pre-computer age worry that the use of computers will take the emotion and heart out of the classroom. Wehrle (1998) states "the pre-computer age generation envisions designing computer technologies that still take into account the emotional needs of the students" (p.5).
Essay on Computer For Students In English
Communication is a way to convey an idea, a message, a picture, a speech or any form of text, audio or video clip. Computers are capable of doing so. Through computers, we can send an email, chat with each other, do video conferencing, etc. 7. Banking. Nowadays, to a large extent, banking is dependent on computers.
Essay on Computer with Quotations in English
Students of Class 12 can prepare it with quotes and without online. However, students of B.A. must include the Outline in this essay. The computer is an invention which has changed the ways of thinking of a man. There is a list of Advantages of Computer but there are some Disadvantages of the computer as well. Students of different classes can ...
Essay On Advantages And Disadvantages Of Computer In Education
Essay On Advantages And Disadvantages Of Computer In Education. 783 Words4 Pages. In the past few years, the government has been encouraging the use of computers in teaching and learning and has spent millions of dollars on purchasing both hardware and software for schools. The educational merits of information technology have been thoroughly ...
Essay on Benefits of Computer
Enhanced Efficiency. One of the most significant benefits of computers is the increased efficiency they provide. Computers can process information much faster and more accurately than humans. They can perform complex calculations in a fraction of a second, making them indispensable in fields like finance, engineering, and physics.
Essay on Computer for Students in English
Short Computer Essay in English. A computer's a programmable device that accepts raw data (input) and processes it as output with a group of instructions (a program) to supply the result. It renders output after performing mathematical and logical operations and can save the output for future use.
Essay on Importance of Computer in our life, Uses of Computer in
Importance of Computer in our life | Importance of Computer in Student life and uses of computer in various fields . By Sathyavathi . Essay on the importance of Computers in our life- Computers have become an inevitable part of human life. We cannot overlook the importance of computers in education with the launch of so many education portals and apps which have made it necessary to use ...
What Are the Advantages of Using a Computer?
Increase your productivity. Computers increase your productivity and, with a good understanding of the software running on them, you become more productive at everything you do. For example, once you have a basic understanding of using a word processor, you can create, store, edit, share, and print documents and letters.
Computer Advantages Essay
1512 Words7 Pages. Onyemelukwe Dillon A00020911 CIE 111 section 10 Mr. Emmanuel Nicholas November 18, 2017 THE COMPUTER AND ITS ADVANTAGES A computer is defined as an electronic machine that is used for storing, organizing, and finding words, numbers, and pictures, for doing calculations, and for controlling other machines (Meaning of "computer ...
Essay on Computer in English for Children and Students
Computer Essay 2 (150 words) It is a modern tool which has made life very easy and simple. Computer has capability to complete more than one task in small time. It is able to do work of many human beings alone within less time. Computer is the utility of highest efficiency.

Advantages And Disadvantages Of Computer For Students (Essay Sample)

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Advantages and Disadvantages of Computer Essay

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Short Essay On Advantages And Disadvantages Of Computers In Education (Short Essay Sample)

Why Are Computer Classes Important For Students?

What Are The Disadvantages Of A Computer?

The Role of the Computer in Education: An Essay

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Advantages and Disadvantages of Computers: Exploring the Pros and Cons

Advantages of Computers:

2. Access to Information

3. Communication and Connectivity

4. Improved Creativity

5. Enhanced Learning Opportunities

6. Automation and Robotics

7. Storage and Organization

8. Financial Management

9. Entertainment and Recreation

10. Globalization and E-commerce

2. Cybersecurity Threats

3. Dependency and Addiction

5. Technological Obsolescence

6. Social Isolation

7. Environmental Impact

8. Distraction and Procrastination

9. Job Displacement

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20 Advantages and Disadvantages of Online Classes

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Advantages and Disadvantages of Computers in Education

Advantages of Computers in Education

1. Enhanced Learning Experiences

2. Increased Student Engagement

3. Access to Vast Information

4. Improved Collaboration Opportunities

5. Personalized Learning Possibilities

6. Efficient Assessment Methods

7. Preparation for Future Technology

Disadvantages of Computers in Education

1. Limited Personal Interaction

2. Potential for Distraction

3. Dependence on Technology

4. High Initial Costs

5. Inequality in Access

6. Loss of Handwriting Skills

7. Cybersecurity Risks

Conclusion on Advantages and Disadvantages of Computers in Education

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