國立臺灣師範大學資訊教育研究所Sung, Y. T.Chang, K. E.Mao, Liu, T. T.Su, H. T.2014-10-302014-10-302007-07-14http://rportal.lib.ntnu.edu.tw/handle/20.500.12235/34459Integrating evaluation portfolios with show-case portfolios for teachers’ professional development: A design research approach