“METHODOLOGICAL FOUNDATIONS OF NATURAL SCIENCES BASED ON STEAM EDUCATION OF THE ‘HEARD-SEEN-DONE’ PRINCIPLE IN THE TEACHING”. American Journal of Interdisciplinary Research and Development 11 (December 25, 2022): 320–329. Accessed January 31, 2026. https://ajird.journalspark.org/index.php/ajird/article/view/442.