Energy is a central concept in physics and other sciences. It helps integrate a significant number of constructs, and is especially useful in problem solving. Yet, research in education has shown that students tend to find significant diff iculty in learn
Description:
Thesis (M.A.)--American University of Beirut, Dept. of Education, 2009;"Advisor : Dr. Tamer Amin, Assistant Professor, Education--Member of Committee : Dr. Saouma BouJaoude, Professor, Education--Member of Committee : Dr. Murad Jurdak, Professor, Educatio
