DEVELOPMENT OF STUDENT WORKSHEETS TOPIC BASED ON ENVIRONMENTAL POLLUTION MATERIALS USING THE ARGUMENT-DRIVEN INQURY (ADI) MODEL FOR SEVENTH GRADE OF JUNIOR HIGH SCHOOL STUDENTS. universe [Internet]. 2021 Dec. 30 [cited 2026 Aug. 14];2(2):143-8. Available from: http://universe.ppj.unp.ac.id/index.php/universe/article/view/70