Volume 27, No. 1, 2015 Journal of Educational Sciences > Volume 27, No. 1, 2015 1. Administrative and Technical Performance for public and Private Schools Principals of Irbid Directorate from Teachers point views / Nawaf Mosa Shatnawi 2. Investigating the Primary School Teachers’ Knowledge for Teaching Geometry / Khaled BenMotreb, Misfer AlSalouli 3. Performance of children with Developmental learning disabilities in the knowledge society / Nawaf. M. Aldhafeeri, Ali. M. H. AlKandari 4. A comparative study between high school educational systems (Annual/Courses) in the Kingdome of Saudi Arabia with special focus on the performance of students at admission tests and their average GPA at preparatory year / Mohammed Abdullah Alzamil 5. Relationship between Job Burnout and the Effectiveness of the Administrative Jobs Performance among Saudi and Jordanian University Leaders: A Cross-cultural Comparison Study / Gharbi Marji Al-Shammari 6. The effectiveness of using electronic mind maps strategy in achieving educational technology concepts among students teacher's in the Faculty of Education at Al-Aqsa University in Gaza / Rania A.Moneam 7. The effect of planning time on the fluency, accuracy, and complexity of EFL learners’ oral production / Ebrahim Mohammed Bamanger, Amani Khalid Gashan Book Reviews 1. Translated Book Review / Abdulrahman Mohamed Ali Al-habeeb