TEACHING PHOTOSYNTHESIS USING AN ACTIVITY-BASED APPROACH AND STUDENTS MASTERY OF RELATED BIOLOGY CONCEPT
CHAPTER ONE INTRODUCTION This chapter consists of the background of the study, research questions, research hypothesis, significance of the study, delimitation of the study, limitation of the study and definition of terms. 1.1 Background of the Study Science is a body of knowledge acquired through investigation to determine the truth of concepts through empirical procedure and it lays emphasis on reality instead of abstraction. It is also a way of explaining ...
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