Nafsia A, Fono YM, Radha MAG. Development Of Flash Card Applications Based On Ngada Local Culture To Improve Understanding Of Geometry Concepts For Children Aged 4-5. jspaud [Internet]. 2024 Jan. 31 [cited 2024 Nov. 23];7(`1):14-20. Available from: https://smartpaud.uho.ac.id/index.php/journal/article/view/39