الفهرس 
الفصل الاوليوجد فقط 14 صفحة متاحة للعرض العام
 |  | from | 405 |  |  |
| | | from | 405 | | |
المستخلص
The objective of this research is to determine the effectiveness of a program based on curricula for excellence in mathematics by using electronic collaborative learning to develop deep understanding and future thinking skills for preparatory school students.Ths od West Mansura Directorate. They are divided into two main groups. The first is an exp, e sample consisted of (64) second preparatory school female students in two school erimental group of 33 second preparatory female students,from Elferdous Basic Education School, who studied excellence curricula in mathematics. The other is the control group of 31 second preparatory school female students, from Meniat Sandoub Preparatory school, who studied the usual curricula and in the usual way. To achieve the objective of this research, aprogram based on excellence curricula in mathematics has been established by using electronic collaborative learning, the preparation of the teacher’s guide, activity booklets according to it, the preparation of deep understanding and future thinking Skills tests based on the two units of real numbers and the relation between two variables. To make sure the two groups are equivalent, the researcher has applied a pre-test of deep understanding and future thinking skills on the female students of both groups. The researcher has applied a post-test to make sure of the effectiveness of a program based on curricula for excellence in mathematics by using electronic collaborative learning to develop deep understanding and future thinking skills for preparatory school students.In the light of the results, the researcher has recommended the necessity of employing excellence curricula in mathematics using electronic collaborative learning in mathematics curricula for their positive impact in providing stuents with various concepts and skills, especially the deep understanding and future thinking skills.