فاعلية استراتيجية التدريس التبادلي في تنمية مكونات التفكير التناسبي لدى طلاب الصف الأول المتوسط

الملخص EN

The study aims to identify the effectiveness of the reciprocal teaching strategy in developing first-grade intermediate school students’ proportional thinking.

The study has employed a quasi-experimental design with two groups, applying pre-posttest measurement for the dependent variable for each.

The study population included all first-grade intermediate school students in government schools of Al-Badaya governorate, Qassim Education Department, second semester, 1443 academic year.

The study sample includes (520) students distributed over (14) schools.

The sample was selected in a random cluster manner, (55) students.

The researcher has used one instrument: a test to measure the components of proportional thinking in the ratio and proportion unit set for the first-grade intermediate school, second semester.

The main findings indicate the effectiveness of the reciprocal teaching strategy in developing first-grade intermediate school students’ proportional thinking.

The effect size was (very large), according to the following data: components of proportional thinking achieved a value (0.850).

The six components of proportional thinking, relational (relative) thinking, unity, up and down thinking, sharing, comparison, measurement, and attention to quantities and change, have scored the values (0.360), (0.191), (0.105), (0.376), (0.514), and (0.316) respectively.