CHAPTER ONE

BACKGROUND OF THE STUDY.

The best approach to effect study of computer depends on the extent of the practical aspect of teaching computer. The aspect of this study has to do with the availability of computer system and their accessories. Aneke I.C. (2005). Computer system is a programmable machine which responds to a specific set of instruction in a well defined manner. It can execute a pre – recorded list of instruction ( a program). The place of computer in education, like in any fields of human endeavor, has assumed an unimaginable dimension. Today, computers are used in various ways for teaching and learning in schools at various levels. Computes can now guide a learner through a course of instructions at a video display unit in such a manner that will facilitate the understanding of subject matter. This process helps to speed up the students learning process. This practice, unlike the case of human teacher gives the opportunity to re – learn any aspect of the subject matter as many times as he/she cleans it necessary. This process of learning is called computer – assisted learning (CAL). Computer can also provide instructions to students, ask them questions (usually multiple choice question) mark the students responses, grade their performance and determine by itself whether to take the students to take the students to next level of study or repeat the previous portion of the lecture just concluded based on the students performance. This process of learning is called computer aided instruction (CAI). Apart from instructional programs, computers also make a lot of impacts I provision of educational materials. Computer transform school libraries into new information service unit. Through virtual library one oleos not need to go from one library to another in search of library materials. With just a press of button (keys on computer keyboard) or a click on the mouse the information will be at the disposal of the intended user. According to Aneke, accessories are those devices which are useful, helpful to the operation of computer. E.g. keyboard, scanner, printers, mouse, monitors etc.

Extent through which these accessories are seen in the tab is the major aim of these studies. Unavailability of computer accessories are of the problem facing Nigerian students at Enugu North in particular. In this sense that the hardly make use of the system due to non installation of these accessories in the computer. In other to maintain the of 32nd ministerial council meeting of the national council of education in 1987, which is to set-up computer study at the secondary school level. These accessories must be available to an extent that is to say that installation of accessories will enhance the smooth running of programs for the betterment of the students learning. This research work will provide necessary steps to the secondary schools and steps for maintance of the available computer system and accessories.

Statement of problem

The researcher wishes to find the extent of availability of computer system in secondary school, in Enugu north by finding out of the number of computer system in the school will be enough for the student at the course of practical and the availability of the computer accessories In other to enhance effective program running in the system for the purpose of this work. The researcher has put some question to enable them set information at the course of the investigation. Computer system is the best approach to the studding of practical’s in computer education, why are there less computer system in the computer system in the computer lab of the school?

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