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Use of Computers

In: English and Literature

Submitted By tigerorchid1
Words 1206
Pages 5
Uses of Computers
Eng. /101
Instructor
Amanda Baumann
4/17/2012

Abstract
Computers have uses that people in history wouldn’t have even dreamed about. Early computers looked different than those of today, and have impacted education, the medical field, sports, business and entertainment. Computers make things easier for writing and researching when it comes to software such as word processing and the use of the Internet.

The computer has revolutionized human society to another league. Computers are used in every aspect of human life, and have opened up a new era in manufacturing through the techniques of automation, and they have enhanced modern communication systems. Computers are essential tools in almost every field of research and applied technology, from constructing models of the universe to providing tomorrow’s weather reports. Their uses have in themselves, opened up new areas of conjecture.
Computers are useful because they offer many functions and services that you could not find anywhere else. Software is available such as word processing, and there is also use of the Internet. There are also uses that are helpful for educational purposes, such as searching for news and E-learning programs.
Computers have come far over the years from when they began. They weren’t nearly as technological or complex as those we know today. Early computers looked different in the early years than they do now, they did not use monitors and weren’t as small or as large as those today. In the early 1600 to 1800s, people wanted a device to replace having to manually write down and solve problems. The first device that was created to make it easier was the calculator, created by Blaise Pascal who was a famous mathematician.
One of the first complex computers was the Electronic Numerical Integrator and Computer/Calculator (ENIAC); it was a large computer that was capable of doing thousands of calculations. Electronic Numerical Integrator and Computer/Calculator (ENIAC) helped calculate movement and strategies for the military during World War II.
Word processing has many capabilities that are amazing and useful. It has the capability of automatically correcting spelling and grammar errors that were made while typing. Unlike a typewriter, if there is content that repeats in a document, there is no need to type it several times, you can use the copy and paste feature, as well as with the word processing software you are able to print many copies of a document at the same time. Reading a word processed document is much easier than reading a document that has been handwritten. Finally, you have the capability to add images to a document.
The Internet, otherwise known as the World Wide Web (WWW), is a network of almost all of the computers from around the world. The Internet allows you to browse the same information as well as much more than can be found in the library. With the Internet having the capacity to store enormous amounts of information, you have fast and convenient access to the information whenever and wherever you need it. Most devices now have the capability of going on the Internet wherever you are, your mobile phone, a laptop, or any other mobile device allows you to take the Internet with you.
Computers are also useful for educational purposes; you are able to search for current news as well as news from the past that is archived. E-learning software makes almost any book available to download to your computer or other mobile device, and it’s easier than having to bring a textbook with you everywhere that you go. Mathematical calculations are easier to perform on computers since they have the capability of computing with speeds over a million calculations per second. You are able to take online exams and get your results instantly, which makes it easier for instructors and students to learn and to make sure that assignments are done on time and that the grades are posted in a timely manner. Finally, there are programs that are available to review the content of assignments for plagiarism, which makes it easier for instructors to make sure that students are doing their own work and learning the material correctly.
Computers have impacted today’s society in many ways; they have made entertainment more entertaining by using computer graphics and animation to make things that are not real look more realistic. There are even some movies such as “Toy Story” and “A Bugs Life” which were done completely by computers. Imagine what the movies would be like if there wasn’t computer graphics and animation to make them what they are.
The medical field was the area that had the most impact from the development of computers. Computers helped hospitals by keeping track of patient’s medical records and helped pharmacies by keeping track of the medication that a patient is taking or has been prescribed by the physician. Scientists have used computers to develop cures for disease such as cancer and Sexually Transmitted Diseases (STDs). Without the development of computers, cures such as those and others wouldn’t have been possible. Keeping track of your health and curing disease is very important, and without the capability of computers, it would be difficult to do the things that medical science has been able to do.
Everyone at some time has played a sports game on the computer or other gaming device, but sports have more uses for computers than just playing video games. They also can be used for keeping stats and posting stats and other news on the Internet.
Keeping stats is important in sports and without using a computer, keeping stats up-to-date would become difficult. There are stats on teams as well as on the individual players themselves. A computer has programs such as spreadsheet applications which are used to keep track of the statistics.
The Internet is another place that sports utilize the use of computers, they are able to do things such as: look up team schedules and scores, check statistics that are up-to-date whenever you may need them, you can read about team news and league news, you are able to go on the Internet and purchase tickets to different games, and you are able to go on the Internet and shop for team items online.
Computers have helped revolutionize society and take a step into the future. Business and entertainment use them to help make a profit and provide services to consumers, the education system uses computers to help students learn better by giving them more resources to learn from, and the medical field uses computers in many aspects of their work. You may feel as if you have never been impacted by computers, but if you have ever played a game on a computer or other device, used a video game machine, watched a movie, or used a computer to do research than you have been impacted by this remarkable device.

Reference Page

Glencoe/McGraw-Hill. Computers in Sports. Retrieved from http://www.glencoe.com/sec/computered/techconnect/student/pdfs/TechFoundations_13.pdf
Pillai, Prabhakar. (2011, December 22). Uses of Computers. Retrieved from http://www.buzzle.com/articles/uses-of-computer.html
Impact of Computers. Retrieved from http://tatooine.fortunecity.com/vonnegut/320/history.htm…...

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