Affiliation: | (1) Department of Kindergarten Education, Yasuda Women's College, Yasuhigashi 6-13-1, Asaminami-ku Hiroshima, 731-0153, Japan;(2) Hiroshima University, Graduate School of Health Science, Institute of Health Sciences, Kasumi 1-2-3, Minami-ku Hiroshima, 734-0037, Japan;(3) Department of Health and Sport Sciences, Fukuyama Heisei University, Miyuki Kamiiwanari 117-1, Fukuyama Hiroshima, 720-0001, Japan |