obeidat HH, Hlaiel MAH. The Concepts of Students’ Immunization against Terrorism and Extremism in the NationalEducation Textbooks and the Degree of Teachers’ Knowledge about them in Upper Basic Stage in Jordan. IJEE [Internet]. 2019 Jul. 29 [cited 2026 Nov. 13];8(3):76-90. Available from: https://ijee.org/ijee/article/view/519