Volume 22, No. 2, 2010 Journal of Educational Sciences > Volume 22, No. 2, 2010 Educational studies 1. The Effect of Usmg Instructional Games on Enhancing The Mathematical Thinking of Eighth Grade Students / Khamis Mousa Nejem 2. The Validity of Students' Ratings of College Teaching Effectiveness / Abdelhafez Q. Al-Shayeb 3. The Effectiveness of 3 Suggested Programme for Developing Creative Thinking Teaching Skills and the Attitude towards Teaching it for Intermediate School Science Teachers in Saudi Arabia / Sultana K. Alfleh 4. Validity, Reliability and Criteria for Testing Standard & Successive Matrices of Students of the Faculty of Arts, University of lmam Mahdi / Salah Eldin Farah Attallah 5. The Effect of Cooperative Learning on the Academic Achievement and Retention of the Mathematics Concepts at the Primary School in Holy Makkah / Abdullall Abbas Mohammed Ahmed Gubbad Islamic studies 1. Provisions of Minor Sins / Abdullah bin Mohammad AL Sanad
