Herdianto, Iyakrus and Meirizal Usra 2020. The Pengembangan Model Pembelajaran Renang Melalui Materi Pengenalan Aktivitas Air Di Sekolah Dasar : (The Development of a Swimming Learning Model Through The Introduction of Water Activities in Primary School). Indonesian Journal of Sport Science and Coaching. 2, 3 (Nov. 2020), 129-138. DOI:https://doi.org/10.22437/ijssc.v2i3.10517.