Novie achdiani, Leni Sri Mulyani, De Budi Irwan Taofik. “PENGARUH METODE PEMBELAJARAN KOOPERATIVE TIPE LEARNING STARTS WITH A QUESTION TERHADAP HASIL BELAJAR PESERTA DIDIK PADA SUB MATERI PENCEMARAN LINGKUNGAN . JLS [Internet]. 2024 Aug. 24 [cited 2026 Apr. 16];3(2). Available from: https://journal.institutpendidikan.ac.id/index.php/LSciences/article/view/1719