Lestari, Y. W., Dwijo, A. Q. N. E. S. ., Widyaningrum, S. . and Musyarofah, A. . (2021) “The Implementation of Ice Breaking in Improving the Spirit of Learning Children of Group B in Dharma Wanita Persatuan Lambangan Kindergarten, Wonoayu”, Child Education Journal, 3(3), pp. 182–192. doi: 10.33086/cej.v3i3.2486.