CHAPTER ONE
INTRODUCTION
1.1Â Â Â Â Â BACKGROUND OF THE STUDY
According to Coombs (2000), education has two components. These two components were divided into inputs and outputs by him. According to him, inputs are human and material resources, while outputs are the educational process’s aims and outcomes. Both the inputs and outputs comprise a dynamic organic whole, and the impacts of one component on the other must be investigated if the educational system is to be investigated and assessed in order to enhance its performance. Teaching materials are printed and non-printed things used in the educational process to convey knowledge to students (Luke, 2001). Kits, textbooks, magazines, newspapers, photos, recordings, slides, transparencies, videos, video discs, workbooks, and electronic media, including but not limited to music, movies, radio, software, CD-ROMs, and online services, are examples of teaching materials. In the teaching-learning process, teaching material is extremely crucial. It improves the kids’ ability to remember things. Because education has extended so far at this time, just oral instruction cannot be the key to effective pedagogy; thus, the teacher must employ teaching materials to make the teaching-learning process engaging (Raw, 2003).
