Al -Tamimi, Emad, and Eman Al -Tamimi. “The Effectiveness of Using Collective Numbering on Learning Islamic Jurisprudential Concepts for Jordanian Eighth-Grade Students and Their Attitudes towards It ”. Dirasat: Educational Sciences, vol. 48, no. 1, Mar. 2021, pp. 440-5, https://dsr.ju.edu.jo/djournals/index.php/Edu/article/view/2608.