Hsin-Ying, Liu, Tsai, Yao-Hsu, Hou, Cheng-I, and Lo, Chih-Yao. “Activity Types Selection in Kindergarten Outdoor Education”. INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY 14, no. 6 (March 30, 2015): 5854–5860. Accessed November 22, 2024. https://rajpub.com/index.php/ijct/article/view/1914ijct.