Approval of the Council of Curriculum and Teaching Methods Department on 4/6/2017 AliThe formation of the discussion committee and the special provisionResearcher / Amani Abdul Shakour Abdul MajidTeaching Assistant in the department and registered for the Master degree in Education specialization       (Curricula and Methods of Teaching Science "Biological, Geological and Environmental Sciences")Entitled "Effectiveness of the use of the formal organizer strategy in teaching biological sciences in the development of some scientific concepts and systemic thinking skills among students of the first grade secondary" The discussion and governance committee consists of:1- Prof. Abdul Karim Mohammed Shazly as president and discussion                    Professor of Curricula and Methods of Teaching Science at the Faculty of Education - Assiut University2- Prof. Omar Sayed Khalil as a member and supervisor                    Professor of Curricula and Methods of Teaching Science at the Faculty of Education - Assiut University3- Prof. Mr. Shehata Mohammed as a member and supervisor                    Professor of Curricula and Methods of Teaching Science at the Faculty of Education - Assiut University4- Prof. Mona Abdul Hadi Hussain is a Saudi member and discussion                       Professor of Curricula and Methods of Teaching Science in Girls College - Ain Shams University