國立臺灣師範大學資訊教育研究所Lin, Fang-LingHsu, Hua-ShanChiou, Guey-Fa2014-10-302014-10-302005-06-27188-009-456-8http://rportal.lib.ntnu.edu.tw/handle/20.500.12235/34243This paper discussed a three-stage evolution framework and reported the results of several facilitation strategies in the course of managing a sparsely knit virtual community. For the past two years, we created a virtual place, called ASTC, to support online interaction for school technology coordinators. Although the results don't show a highly positive effectiveness, meaningful implications and further research issues emerged.