吳坤璋黃台珠吳裕益2014-10-272014-10-272005-12-??http://rportal.lib.ntnu.edu.tw/handle/20.500.12235/11376學習環境對科學的態度理論模式結構方程模式Learning environmentAttitudes toward scienceTheoretical modelStructural equation modeling影響中小學學生科學學習成就的因素之比較研究A Comparative Study of Factors Affecting Science Learning Achievement of Students in Different Grade Levels