1. Abbas, M., & Al-Absi, M. (2012). Curricula and methods of teaching mathematics for the lower basic stage. Dar Al Masirah for Publishing, Distribution and Printing.
2. Abdul Hamid, R. (2019). A proposed strategy for teaching mathematics using augmented reality technology forcer based on successful intelligence and its impact on the development of conceptual comprehension and curiosity knowledge of primary school students. Journal of the Faculty of Education, 34(4), 358-417.
3. Abdullah, H. (2015). The effectiveness of a program based on constructivist theory in developing thinking and conceptual understanding in mathematics among second-year secondary students [PhD thesis, Cairo University].
4. Abu Zina, F. (2010). Developing and teaching school mathematics curricula. Dar Wael for Publishing and Distribution.
5. Abu Zina, F., & Ababneh, A. (2011). Curricula for teaching mathematics for the first grades. Dar Al Masirah for Publishing, Distribution and Printing.