Halhaji PN, Idrus I, Irawati S. PENINGKATAN HASIL BELAJAR PESERTA DIDIK MELALUI PENERAPAN MODEL NUMBERED HEAD TOGETHER MENGGUNAKAN MEDIA PUZZLE. Diklabio [Internet]. 2020 Nov. 30 [cited 2024 May 2];4(2):171-9. Available from: https://ejournal.unib.ac.id/jppb/article/view/7926