Tukhtasinova MI. DETERMINE THE EFFICIENCY OF IMPROVING THE MECHANISMS OF USING INTERNATIONAL ASSESSMENT PROGRAMS (PIRLS) IN INCREASE OF EDUCATIONAL EFFICIENCY IN PRIMARY CLASSES, ANALYSIS OF THE RESULTS. conf [Internet]. 2023 Dec. 27 [cited 2024 Jul. 3];12(12):572-6. Available from: https://confrencea.org/index.php/confrenceas/article/view/1128