Siregar, Ayu Sartika Br, Endang Golis L Tobing, and Nur Rizka Fitri. 2021. “Developing of Teaching Materials: Using Animation Media to Learning English Vocabulary For Early Childhood”. ETDC: Indonesian Journal of Research and Educational Review 1 (1):9-16. https://doi.org/10.51574/ijrer.v1i1.44.