“Application of Loose Parts Media in Improving Fine Motor Skills in Children Aged 3-4 Years at KB Aisyiyah Bustanul Athfal 1 Wonoayu : Penerapan Media Loose Parts Dalam Meningkatkan Motorik Halus Anak Usia 3-4 Tahun Di KB Aisyiyah Bustanul Athfal 1 Wonoayu”. 2026. Indonesian Journal of Education Methods Development 21 (3): 10.21070/ijemd.v21i3.1153. https://doi.org/10.21070/ijemd.v21i3.1153.