The approval of the Department of Curriculum and Teaching Methods on 2/4/2017 on the formation of the discussion and judgment committee for the researcher / Samah Ahmed Hussein, assistant lecturer in the department and registered for the degree of philosophy of education in the field of (Curricula and Methods of Teaching Science - Chemistry) entitled "Effectiveness of a proposed program in nanochemistry in Development of achievement and some of the thinking skills of the student teacher "The discussion and governance committee consists of:1- Prof. Omar Sayed Khalil as Chairman and Supervisor                Professor of Curricula and Methods of Teaching Science at the Faculty of Education - Assiut University2- Prof. Hossam El-Din Mohamed Abdel-Muttalib Mazen member and discussion               Professor of Curriculum and Teaching Methods, Faculty of Education, University of Sohag3- Prof. Saeed Muhammad Mohammed Al-Saeed is a member and a panelist             Professor of Curriculum and Teaching Methods of Science, Faculty of Education, Ain Shams University4- Dr. Mahmoud Sayed Mahmoud Abu Naji as a member and supervisor             Professor of Curriculum and Teaching Methods of Science, Faculty of Education, Assiut University