Wahyuni, S. et al. 2026. The Implementation of Children’s Literacy and Numeracy Learning in the Early Childhood Education Curriculum. Edu Happiness: Jurnal Ilmiah Perkembangan Anak Usia Dini. 5, 2 (Jul. 2026), 322–334. DOI:https://doi.org/10.62515/eduhappiness.v5i2.1548.