الفهرس | يوجد فقط 14 صفحة متاحة للعرض العام |
المستخلص There is a statistically significant difference between the average scores of the experimental group students as a whole and those of the controlling group on the achievement of sience in favor of the experimental group. there is a statistically significant difference between the average scores of the experimental group students as a whole and those of the controlling group, on the acceptance of the scientific thinking skills in favor the experimental group. |