國立臺灣師範大學人類發展與家庭學系Chien, Shu-Chen, Hsiung, Chao-Ti, & Chen, Shu-Fang2014-12-022014-12-022008-01-01http://rportal.lib.ntnu.edu.tw/handle/20.500.12235/41673A Study of Young Children’s Science-Related Concepts Regarding “Floating and Sinking”