Maulidina, N.A. and Kurniawati, F. 2024. The Effectiveness of the "I Can Brush My Teeth" Movement and Song Program in Improving Tooth Brushing Knowledge in Children Aged 4-6. Eduvest - Journal of Universal Studies. 4, 4 (Apr. 2024), 2236–2246. DOI:https://doi.org/10.59188/eduvest.v4i4.1237.