Prawiro, M. N., Hendratno, and B. Purwoko. “Development of Scientific-Based Thematic Worksheets to Improve Cognitive and Language Abilities of Children Aged 5-6 Years”. Studies in Philosophy of Science and Education, Vol. 4, no. 1, Mar. 2023, pp. 9-16, doi:10.46627/sipose.v4i1.272.