Байдильдинова Д.К., Сарсенбаева Л.О., Асилбаева Ф.Б. , . 2022. IMPROVING THE RESEARCH ACTIVITY OF TEACHERS BASED ON THE ACTION RESEARCH APPROACH. BULLETIN Series of Pedagogical Sciences. 75, 3 (Nov. 2022), 119–135. DOI:https://doi.org/10.51889/5783.2022.90.64.010.