Zaki, K.K. 2023. The Effectiveness of an Educational Program in Reducing Aggressive Behavior and Increasing the Level of Motivation to Learn among a Sample of Secondary School Students. Journal of Tikrit University for Humanities. 30, 10, 1 (Oct. 2023), 412–436. DOI:https://doi.org/10.25130/jtuh.30.10.1.2023.21.