The Value Of Computer Education Today
Posted Date: |Updated: 09-Aug-2011 |Category: General|Author: Darshan Mulki|Member Level: Silver|Points: 25|
Computers are being used almost in every field these days. Hence its just natural for us to learn everything we can about these machines. Our day to day works are being controlled by computers designed by us to carry out those tasks. Computers are being used in the fields of education, medicine, transport,military,etc.
As man wished to carry out his tasks more quickly and accurately, the need to invent a machine which could do all his works was foreseen. Hence computers were invented which carried out tasks swiftly and accurately. Abacus was one of the earliest devices which can qualify to be called as a computer. The numbers are represented by the position of the beads on the rack. Even though abacus was invented more than two thousand years ago, its still in use in the Far East and calculation are made at an amazing speed. One of the first mechanical adding machines was invented by Blaise Pascal in 1642. The keyboard and punched cards came into existence only in 1880. These mechanical adding machines for business use and calculators were used in America and Europe in the end of 19th century. Charles Babbage who was a professor in Cambridge University in the 19th century is the father of modern digital computers. He is credited with the invention of computers.
The beginning of a new era
The early 90s was the time when computers were being used in almost every field. A new era was born with the emergence of software industries. The phenomenal growth rate coupled with immense foreign exchange earning potential the man's reliance on computer has increased at exponential rate. The thirst to be perfect in everything led to the development of the modern IT industry.
The use of computers by the government
These days a new trend has emerged in all the government departments around the globe. Computers have transformed not only the way public services are rendered but also improved the relationship between the government and the citizens. The way governments function has been completely revolutionized. These days its known as e-governance. Many tasks like registering a complaint, paying traffic fines, replace lost identity cards, etc are all done online thus escaping the huge endless queues in a government office. Even tax return can be paid over the internet which has increased transparency and reduced drastically the time and errors it used to take to do these tasks. Suppliers can find tenders and purchase things and even sell them online, post their catalogues, submit invoices and pay taxes online. India has welcomed computer education like no other country. Many villages here have internet booths where the market rates of agricultural products can be checked by the farmers. The farmers can also gain knowledge about the latest technologies, harmless chemicals which can be used to improve the agricultural yields.
The use of computers in the Education sector
Computers have also made their presence felt in educational institutions. Many engineering colleges and polytechnics offer computer courses in many branches. In engineering colleges 4 years courses are offered. Many of these colleges offer application oriented courses. Taking up corporate training has helped universities to educate people from different streams. In many states across India all villages have been linked online to district headquarters allowing people to see the progress going on in these villages.
The use of computers in the business world
In today's business world, the technology is one of the important factor which defines growth. Every barrier which existed between nations regarding trade is falling. The internet has reduced our needs and labor and almost everything we need is at our finger tips. Digital money is another factor which has made online payment very convenient. Payments can be made online with the use of smart cards. Hence the need to carry cash is almost unnecessary. But there are many factors which runs the internet economy without which business over internet would be impossible.
The modern world
Computers have replaced account books in almost all nationalized and international banks throughout the world. With the use of computers it is possible to control and supervise close to 50000 branches.
Computers in Transportation
The use of computers in the transportation sector has proved to be very useful. All international airlines have been using it for years now. In the railways computers has been used to reserve seats well in advance. It has also been used to control traffic. The use of computers by the police can hardly be debated. It has helped to detect and even nab criminals who have committed a crime. The medical field also uses computers for a large variety of diagnosis like in ECG, blood analysis and surgeries.
The use of computers in other fields
The working of military, commerce, industry and education has been changed completely due to computerization. It is used for the purpose of data analysis and prediction of results in the statistical department. Communication systems too use computer systems on a huge scale.
The way we learn things have changed a lot since the advent of computers in our lives. Technology has helped us to use newer and newer methods of imparting education. Integration of technology into the learning environment is rampant. Internet has emerged as a cost effective tool to impart education, improve learning methods, providing learning opportunities for students and efficiency of educational institutions.
A computer is an electronic device capable to receive information (data) as input and give result as output after performing the sequence of operations (variable set of procedural instructions).
Essay on Computer
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 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 400 words according to the need and requirement of students.
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. It 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. It allows us to make changes in the already stored data as well as store new data. Computer is a new technology which is used in offices, banks, educational institutions, etc.
Computer Essay 2 (150 words)
Computer is a modern tool which has made life very easy and simple. It 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. It is the utility of highest efficiency. The first computer was a mechanical computer which was created by the Charles Babbage. 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. 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, 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, low man power, etc. Now a day, it has become hard to imagine our lives without computer. We can use internet in the computer which gives us lots of required information on any subject in very less time. 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. 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. 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 be 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 is being 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 many more. It is an electronic machine which is able to calculate and solve big problems. It helps in enhancing our skill level and get information easily. It is very simple data based machine. It 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 is used to forecast the information about weather, in printing books, news papers, diagnosing diseases, etc. It is used to make online railway reservations, ticket booking, hotel or restaurant booking from any place all over the world. It is used by MNC companies for the accounting purpose, invoicing, pay rolls, stock control, etc.
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 is 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. 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 been 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.
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 is 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 is 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 21st century.
Earlier the functioning of the old generation computer was 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 was 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 are being 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, 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 be accessed by kids or younger and many more however using some preventive measures we can be 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. It enhances the professional skills of the students and helps in getting job easily.