Widiya WSD, Wardhani S, A Siroj R. Pengaruh Concept Attainment Terhadap Hasil Belajar IPA : (The Effect Of Concept Attainment On IPA Learning Outcomes). Biodik [Internet]. 2021Dec.1 [cited 2024Jul.8];7(4):01-9. Available from: https://online-journal.unja.ac.id/biodik/article/view/14487