Kumarbekuly, S., and B. Abdimanapov. “FORMATION DIAGNOSTICS OF EDUCATIONAL ACHIEVEMENTS AND ROLE OF THE SYSTEM-ACTIVITY APPROACH IN IMPROVING THE QUALITY OF GEOGRAPHICAL KNOWLEDGE OF STUDENTS”. Pedagogy and Psychology, vol. 53, no. 4, Dec. 2022, pp. 296-03, doi:10.51889/2364.2022.91.44.013.