Wahyuni D, Sasomo B, Mashuri A. Pengaruh model inside outside circle berbantu media audio visual terhadap hasil belajar matematika: indonesia. Jurnal Jendela Matematika [Internet]. 2023Aug.8 [cited 2026Feb.10];1(2):69-76. Available from: https://ejournal.jendelaedukasi.id/index.php/JJM/article/view/564