Kadouri aldawriu, B.S. and Marshoud, S. 2019. The Impact of an Instructional Program in the Development of Positive Behavior among Intermediate School Students. Journal of Tikrit University for Humanities. 26, 8 (Oct. 2019), 279–301. DOI:https://doi.org/10.25130/jtuh.26.8.2019.14.