فاعلية خرائط المعلومات في تعديل التصورات البديلة لمفاهيم الضوء لدى طلاب الصف الثامن الأساسي

Abstract

This study aims to investigate the effectiveness of the mapping information to modify the alternative conceptions of scientific concepts for students of eighth grade, The researchers followed the experimental method where the sample of the study was selected of students from eighth grade in Ashkelon elementary school, of (64) students which was divided into two groups, experimental and control group, the study has been implemented during the second semester of the academic year