تنمية الاستيعاب المفاهيمي و النزعة المنتجة لدى تلاميذ الصف الثاني الإعدادي الأزهري باستخدام يدويات معمل الجبر

الملخص EN

The study aimed to identifying the effectiveness of Algebra laboratory Manipulatives to Develop Al-Azhar second year prep students conceptual understanding and productive disposition using algebra laboratory manipulatives.

The study was conducted on a group of second grade preparatory Pupils who reached (39) Pupil divided into (16) Pupil experimental group and (23) Pupil control group، The study presented a number of materials and tools that were a list of the dimensions of conceptual understanding and productive disposition، student book in the unit "The analysis" allocated to students in the second grade of the second semester after rephrasing according to Algebra laboratory Manipulatives، Teacher Guide to Teaching the unit using this Algebra laboratory Manipulatives and two mathematical competency measurement instruments which were in the test of conceptual understandingand the measure of emotional productive disposition.

The study reached to effectiveness of using Algebra laboratory Manipulatives in teaching Mathematics in developing conceptual understanding and productive disposition for the Pupils of Al-Azhar second year prep students.