Dewi, Fitria, and Agus Salim. 2022. “Increasing a Sense of Responsibility Through Cooking Classes for 4-5 Year Olds at Sidoarjo Kindergarten: Peningkatan Rasa Tanggung Jawab Melalui Kegiatan Cooking Class Pada Anak Usia 4-5 Tahun Di Taman Kanak-Kanak Sidoarjo”. Indonesian Journal of Education Methods Development 17 (2), 10.21070/ijemd.v18i.647. https://doi.org/10.21070/ijemd.v18i.647.