اثر استخدام استراتيجية التدريس التبادلي في تحصيل و ميل طالبات الصف الثاني المتوسط نحو مادة الاحياء

The study aims at the effect of using teaching Exchange strategy in Acquiring Biology for the second intermediate female students. The sample of the study consists of the female students of the second year of Al-Rabab intermediate school for the academic year 2014-2015.