“Understanding The Mystery Of Understanding The Blood Circulation System: The Greatness Of The Two-Tier Test For Detecting Misconceptions In MIN Pontianak City: Menyingkap Misteri Pemahaman Sistem Peredaran Darah: Kehebatan Two-Tier Test Untuk Mendeteksi Miskonsepsi Di MIN SeKota Pontianak”. 2024. PENDIPA Journal of Science Education 8 (1):41-49. https://doi.org/10.33369/pendipa.8.1.41-49.