CHAPTER ONE
INTRODUCTION
Background of the study
Education has been considered to be the cornerstone for development. According to Federal Republic of Nigeria (2010). Education forms the basis for literacy, skills acquisition ability, teaching achievement and ability to harness human and material resources towards the achievement of societal goals. In Nigeria today there is high demand for education because of this effective contributionsin the overall development.
Subsequently, many subjects are studied at different levels of institution in Nigeria towards realizing the goal of education. Economics is one of the subjects offered in post primary school. It is important to both students and society because it cuts across all spheres of human endeavour. It is a subject concerned with the effective utilization or management of limited resources, for the purpose of attaining the maximum satisfaction of human wants.
Achala (2014)states that Economics is associated with scarcity and choice.He defines Economics as social science which studies human behaviour as a relationship between ends and scarce means which have alternative uses. This means that economic as a science which helps man to understand and manage his scarce resources, in order to meet his numerous needs.
Economics education in senior secondary school is expected to equip the students with fundamental area of intellectual training, vocational skills, cultures, values, citizenship, training tools for the analysis of situation and natural interest for developments. But the optimal achievement on the above goals, or objectives, depends on the appropriate application of instructional material.
Instructional materials are device that help in the effective teaching and leaving and help the teacher to achieve his or her specific objectives. Instructional materials are significant teaching and learning tools which helps the students to comprehend, retain and apply the knowledge acquired to attain the educational objectives. It is essential materials needed for teaching and learning of school subjects to promote teachers efficiency and improve students’ performance.
It also make learning more vivid, logical, realistic and pragmatic. Economics deals with concept and abstract ideas, the use of appropriate instructional materials go a long way to up-grade the learning experience and facilitates understanding. On the contrary non-use or inappropriate use of instructional materials is capable of jeopardizing the entire instructional objectives.