Sandy SYSM, Siregar NAM. DEVELOPMENT OF LEARNING DEVICES IN AGRICULTURAL CHEMISTRY COURSES IN AGROECOTECHNOLOGY STUDY PROGRAM BASED ON KKNI CURRICULUM. eduinsights [Internet]. 2023 Dec. 8 [cited 2026 May 18];1(2):75-80. Available from: https://eduinsights.id/index.php/eduinsights/article/view/16