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Sholikhah UP. Implementasi Model Problem Based Learning Dengan Metode Numbered Heads Together Untuk Meningkatkan Hasil Belajar Matematika. psnppg [Internet]. 2023 Nov. 30 [cited 2025 Apr. 8];1(2):1589-98. Available from: https://conference.upgris.ac.id/index.php/psnppg/article/view/5295