Computers are now part of our lives, they play important role in business, education, health care etc. Let’s discuss the importance of computers briefly.
Computer technology has become so much a part of our lives that even imagining a day without it is now out of question. It is there in all the spheres of life. Even our enjoyment is being controlled by the computer technology. It can be regarded as the greatest contribution of science, a realization of the dream, “global village”. In fact, its significance does not require any mention. Even a three-year old infant is computer-literate at present. Here is an overview of what computer has done for us.
Importance of computer technology in the field of education
The significance of computers in the field of education still remains a matter of debate. While some claim that it interferes with the enhancements of the learning skills of children, some argue that it helps them to be good learners. Error-free processing and documentation can be regarded as the greatest advantages of computer in the field of education. It allows you to store huge chunks of information for students for future reference. It comes as a right-hand assistant of teachers with an abundance of audio and video software and applications adaptable to make presentations. The ability to access the worldwide pool of information can be regarded as the greatest advantage of computer technology. The communication among students, parents and teachers is now the matter of a few seconds.
Searching and accessing information is lot faster and easier in computers. This makes it a practical substitute for the traditional books with hundreds and thousands of pages. Besides, the process of learning becomes much more interesting and lively with the facilities like live webcasts, PowerPoint presentations etc. And, now, the jobs like preparing test papers is just the matter of a few minutes of your time.
Importance of computer in the work place
Computer is now an integral part of our professional life. The greatest benefit professionals would have from the use of computer is the great savings from a paperless office. However, the security of information remains a matter of concern. If you are able to effectively use the security features provided in computers, you can get over this difficulty. The ability to access from wherever you are is another great advantage of the computer technology.
A computer with access to the Internet attached to a printer is a way to save huge. Since the computers are capable of doing multiple tasks simultaneously, it comes as a cost-effective option to replace several departments singlehandedly.
The advancements like online banking which allows you to do financial transactions from the comforts of one’s own home have made it impossible to spend even a single day without computers.
With the innovative devices like laptops and notebooks, computer is ready to accompany you wherever you go.
However, if you wish to enjoy all these advantages for a long time, it is a must that you take good care of it. Make sure that you install a good antivirus in your computer and update it regularly. Do not forget to update your drivers on a regular basis.
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Show MoreImportance of Computer Literacy
Computer literacy is having up to date knowledge of computers and their capabilities. One of the more popular aspects of the computer is the use of the internet. The internet is a worldwide collection of networks that links millions of businesses, government agencies, educational institutions, and individuals. It was originally started by the Pentagon for scientists and military to put information and their studies on a network that was easily shared with one another. They also designed it so it could function even when part of the network is disabled by a terrorist attack or natural disaster. The servers allow connection between other computers by linking it to its network, to allow clients to communicate.…show more content…
Next, there is the output device, which is any hardware component that conveys information to one or more people such as a printer, monitor, and speakers. Then, the system unit is a case that holds the electronic mechanisms of the computer that are used to route data. The system unit is linked to a circuit board called the motherboard. The two main components of the motherboard are the processor and memory. The processor, also known as the CPU (central processing unit) is the electrical component that interprets and carries out the basic instructions that operate the computer. Memory consists of electronic components that store instructions waiting to be executed and data needed by those instructions. One of the main advantages of the computer is its speed. When data flows through the circuits it is moving incredibly fast, processing billions and trillions of operations in a single second. Next, the storage device is used to hold data, instructions, and information for future use. A computer keeps these on storage media like memory cards or USB flash drives. A storage device records and retrieves items to and from the storage media. The storage availability on a computer is a huge benefit because you can store enormous amounts of data and process it anytime. Finally, a communication device is a hardware component that enables a computer to transmit and receive data, instructions, and information to from one or more computers or mobile devices. This is