Khairunnisa, A., Izaky, R., Fandiar, R. H. ., Neisa, M. S. ., & Arsandy, M. D. . (2026). Optimizing Children’s Reading, Writing, and Arithmetic (Calistung) Skills as the Foundation of Basic Education at RPTRA Beringin Indah. JURNAL ABDIMAS DOSMA (JAD), 5(2), 97–105. https://doi.org/10.70522/jad.v5i2.187