Suhono, Wiwied Pratiwi, Bambang Ariyanto and Andi Lala 2022. Developing English-Based Pop Up Book Media to Increase the Early Childhood’s Motivation. Journal of Childhood Development. 2, 2 (Sep. 2022), 130–138. DOI:https://doi.org/10.25217/jcd.v2i2.1356.