1. - Abu Zina, Farid Kamel (2003): School Mathematics Curricula and Teaching, 2nd Edition, Al Falah Library for Publishing and Distribution, Amman.
2. - Al-Astal, Ibrahim Hamid Hussein (2011): Training needs of mathematics teachers in the upper basic stage in schools in the Gaza Strip in the light of school mathematics standards, the first scientific conference of the Beit Hanoun Municipality, “Circularization in the city of Beit Hanoun between reality and expectations.
3. - Imam, Muhammad Mustafa and others (1990): Evaluation and Measurement, 1st Edition, Dar Al-Hikma for Printing and Publishing, Baghdad.
4. - Barakat, Ziad (2010): Training needs for the classroom teacher in the lower basic stage from the point of view of public school teachers in Tunkarm Governorate in Palestine, a scientific research paper presented to the third scientific conference of Jerash Private University entitled “Arab teacher education and rehabilitation: contemporary visions, held on 6-9/4/2010.
5. - Al-Bayati, Abdul-Jabbar Tawfiq and Athanasius, Zakaria Zaki (1977): Descriptive and inferential statistics in education and psychology, Workers' Culture Foundation Press, Baghdad.