Sujiati E, Handayani BS, Merta IW, Lestari TA, Artayasa IP. The Correlation Between Concept Mastery and Students Moral Reasoning Stage Through Socio Scientific Issue Approach on Human Reproduction System Material. JoSSEd [Internet]. 2021 Oct. 31 [cited 2024 Nov. 22];2(2):77-83. Available from: https://jppipa.unram.ac.id/index.php/jossed/article/view/959