Setyawan D, Choiriyah N. MENINGKATKAN HASIL BELAJAR MATEMATIKA MENGGUNAKAN MODEL PEMBELAJARAN NUMBERED HEAD TOGETHER BERBANTUAN MEDIA AUDIO VISUAL DI SDN 9 MENTENG: Improving Mathematics Learning Outcomes Using The Numbered Head Together Learning Model Assisted With Audio Visual Media At SDN 9 Menteng. Bitnet J Pendidikan Teknologi Informasi [Internet]. 2024Aug.19 [cited 2025Apr.4];9(2):31-6. Available from: https://ojs.umpr.ac.id/bitnet/article/view/7665