Restuina, C., Yus, A. and Saragi, D. 2023. Validity of Traditional Guidebooks for Character Education in Children Aged 4-6 Years. Randwick International of Education and Linguistics Science Journal. 4, 2 (Jun. 2023), 436-442. DOI:https://doi.org/10.47175/rielsj.v4i2.720.