HIGH SCHOOL PHYSICS TEACHERS ’ FORMS OF THOUGHT ABOUT SIMPLE ELECTRIC CIRCUITS

According to some researches on students and on science teachers, they have same conceptual difficulties about simple electric circuits and these affect their further learning or/and teaching. [2], [5], [8], [9], [11], [13]. The main aim of this study was to investigate in-service high school physics teachers ’ form of thought about simple electric circuits. In this purpose a test that was developed by Küçüközer [7], contains eight questions related to simple electric circuits was applied to in-service physics teachers (25 subjects) in various Anatolian Teacher High School in Turkey. After analyzing and evaluating of their data, it was found that, the physics teachers have conceptual difficulties about simple electric circuits, especially the concepts about “source of stationary current ” and “current usage”