فاعلية نموذج 4E X 2 في تدريس العلوم لتنمية التحصيل المعرفي و مهارات التفكير التوليدي و التقويمي لدى تلاميذ الصف الأول الإعدادي

الملخص EN

The current research aims at identifying the effectiveness of 4E X 2 model in teaching science in developing each of : cognitive achievement, generative and evaluative thinking skills.

The sample of the research includes eighty-four students in preparatory first grades from "El-Moasaa preparatory School" (Aswan-Egypt).

Students are divided into two groups; experimental group (n = 43) and controlled group (n = 41) students.

The researcher uses the descriptive methodology in preparing the theoretical framework for the research and preparing the tools of the study (cognitive achievement test, generative thinking skills test and evaluative thinking skills test), and analyzing and discussing of the results the method is also used.

The experimental methodology is used in the field part which represented in the two homogeneous groups' experimental design.

The results showed the effectiveness of 4EX2 model in teaching science for : cognitive achievement, generative thinking skills, and evaluative thinking skills, in the light of this results the researcher recommended the necessity of training service teachers on 4EX2 model and encourage them to formulate their lessons according to this model by holding training courses for them, emphasizing the curriculum planners and developers of the necessity to provide appropriate scientific content, and the availability of multiple and varied activities and experiments to ensure developing generative and evaluative thinking skills for students through different stages of education.