“Improving Language Skills Through Smart Board Media Ages 5-6 Years in Kindergarten: Peningkatan Kemampuan Bahasa Melalui Media Papan Pintar Usia 5-6 Tahun di Taman Kanak Kanak” (2023) Indonesian Journal of Education Methods Development, 18(1), p. 10.21070/ijemd.v21i.698. doi:10.21070/ijemd.v21i.698.