فاعلية تطبيق بعض مبادئ استراتيجية تريز TRIZ في تنمية مهارات التفكير المنظومي لدى تلامذة الصف الثالث الأساسي في مادة العلوم

الملخص EN

The research aims to know the effectiveness of using strategy (Therese) in the development of systemic thinking skills for students of the basic third grade in science in the unit "Earth and space (the atmosphere).It also aims to know the significance of the statistical differences between the scores of students in the testing of systemic thinking skills according to the variables of research: (sex, teaching method).

To achieve the objectives of the research, the researcher used the experimental method.

The sample consisted of (80) male and female students who were divided into two groups (40) male and female students in the control group, and (40) male and female students in the experimental group.

The researcher designed a study unit in science using some of the principles of the strategy (Therese), and designed the test the skills of systemic thinking.

The research found the following results: 1.

The suggested program which is in accordance with the principles of some strategy (Therese) for the development of the skills of systemic thinking is characterized by effectiveness, reaching average percentage gain in accordance with the law of the BlackBerry (1:34).