“The Use Of Educative Game Tools (Ape) Flannel Boards To Improve The Cognitive Abilities Of Children Aged 5-6 Years At The Baiturrahman Tanjung Islamic Kindergarten”, Jurnal, Pendidikan, vol. 8, no. 4, pp. 1606–1611, Dec. 2023, doi: 10.58258/jupe.v8i4.6356.