فاعلية تدريس برنامج مقترح للأنشطة الإثرائية الرياضية على تنمية مهارات حل مسائل العمليات ومهارات الحس العددي لدى الفائقين من تلاميذ المرحلة الابتدائية
The research aims to explore the effectiveness of teaching a program for Mathematics enrichment activities on developing skills of solving operations and numerical sense Among High Achievers primary school pupils in Almadinah Almunawwarah. The study sample consists of (40) outstanding primary school students in Almadinah Almunawwarah, selected according to a number of criteria suggested through professional researches and studies. These students were randomly distributed into two groups: The experimental group that was offered a program in Mathematics enrichment activities, and the control group, which was not offered the program. The following study tools were developed: skills of issues solving operations tests and common numerical sense test. Findings revealed the effectiveness of teaching Mathematics enrichment activities on the development of the skills of solving operations and common numerical sense as a whole (and for each sub- skill independently) among outstanding primary school pupils in Almadinah Almunawwarah, taught the program. (Published abstract)