. IAMDP, . DINS, . DNWSM. Pengaruh Model Pembelajaran Kooperatif Tipe Numbered Head Together Berbantuan Media Audio Visual Terhadap Kompetensi Pengetahuan IPA Siswa Kelas IV SD Gugus Kolonel I Gusti Ngurah Rai. mimb.pgsd undiksha [Internet]. 2017 Jul. 20 [cited 2024 Nov. 29];5(2). Available from: https://ejournal.undiksha.ac.id/index.php/JJPGSD/article/view/10989