فاعلية استراتيجية تدريسية قائمة على حل المشكلات الرياضية في تنمية الحس العددي لدى طلبة معلم صف في الأردن

الملخص EN

This study aimed at investigating the effect of a teaching strategy based upon problem solving in developing the number sense within class teacher students at Mutah University.

The sample consisted of (87) students randomly divided into (2) groups : The experimental (45) taught by using the teaching program ; and the control (42) taught by using the traditional approach.

A test about the number sense was developed contained skills of : number perception, process, perception, numerical relation, mental and arithmetical estimation, and logic response.

The results indicated that the performance of the experimental group was higher than that for the control group in all skills except the numerical perception skill.