CHAPTER ONE
INTRODUCTION
1.1 Background of the study:
Computer is rapidly becoming available to many individuals in our society and there is no doubt that it is affecting the way we live and do things today. Computer now plays a vital role in almost every aspect of our life. Computers are now fundamental component of our schools, health care etc. Our banking system and investment cannot function effectively without computers. Some of our medical and scientific facilities now depend entirely upon computer based system. In fact, every day it gets harder to find any type business, educational institutions or a government office that does not use computers and Information, Communication Technology (ICT) in some ways. There is probably no better indication of how advanced a society is than how computerized it is. As computer began to find usage in a variety of fields, more people have learnt how to use or operate them resulting in an effective teaching and learning in society. This is a total shift from the past when only highly trained specialized employees know how to use computers. Today, computer usage has moved from computer specialists to non-computer specialists. Currently there is a steady increase in the number of people undergoing one form of computer training or the other to be able to fit in a world of technological changes. Again, one of the fundamental demands in many established interviews for job seeker is computer literacy skill. Many people have failed to secure jobs which they are qualified for only for lack of knowledge and skills in computer operations (Ayogu, 2008). The use of computer as a facility is possible and necessary in our school system. Its use can aid communication among students. Computer communication has played and is still playing an important role, not only in schools, but also in offices, hospitals, libraries and in homes. At the secondary school level, computers enable the students communicate at fast, accurate and convenient pace to other people through e-mail.