استخدام نموذج شوارتز "Swartz" في تدريس الهندسة لتنمية مهارات التفكير المنتج والانخراط في التعلم لدى تلاميذ الصف الثاني الإعدادي

الملخص EN

The aim of the research is to identify the effect of using Swartz model in teaching Geometry to develop productive thinking skills and engagement in learning among second-year preparatory stage students.

The research used the experimental approach, where the research sample consisted of (68) male and female students of the second-year preparatory stage.

They were divided into two groups; a control group (35 male and female students), and an experimental group (33 male and female students).

Then, the research materials and tools were prepared: the Teacher's Guide and Students' Worksheets, Productive Thinking Skills Test, and a Learning Engagement Scale in the units “Means of Triangle and Isosceles Triangle” and “Variance”.

The research tools were applied before and after the experiment on the two research groups.

The results of the research showed that there was a statistically significant difference at the level (0.01) between the mean scores of the students of the control and experimental groups in the post application of the productive thinking skills as a whole and in all its skills, and for the scale of learning engagement as a whole and in all its dimensions in favor of the experimental group.

The research recommended the necessity of holding training courses for mathematics teachers to train them to use the Swartz model in teaching mathematics and increase their awareness of productive thinking skills, and the need to benefit from the Productive Thinking Skills Test and the Mathematics Engagement Scale in evaluating students' level.