The Effectiveness of A Strategy Based on Positive Planning In Obtaining Fourth-Grade Literary Students’ Achievement In The Subject of History And Their Emotional Regulation. cbej [Internet]. 2025 Sep. 14 [cited 2026 Jun. 4];30(131):560-8. Available from: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/13269