Nurdiansyah NM, Jam’siawati D, Arief A, Khaeroni K, Habudin H. Science Learning Patterns for Primary School/ Madrasah Ibtidaiyah; Use of Circulatory Bottle Props on The Circulatory System. basicedu [Internet]. 2021 Dec. 19 [cited 2024 Jul. 22];6(1):166-78. Available from: https://jbasic.org/index.php/basicedu/article/view/1841