Wahyuna F, Sepriyanti N, Yulia Y. Penerapan Model Pembelajaran Kooperatif Tipe Numbered Head Together (NHT) terhadap Kemampuan Pemecahan Masalah Matematis Peserta Didik Kelas VIII di MTsN 2 Padang Pariaman. jptam [Internet]. 2024 Dec. 1 [cited 2025 May 11];8(3):45773-82. Available from: http://jptam.org/index.php/jptam/article/view/22545