康鳳梅吳煥昌2014-10-272014-10-272002-07-??http://rportal.lib.ntnu.edu.tw/handle/20.500.12235/30417空間能力展開圖學習成就表現Spatial abilityDevelopment drawingLearning achievement高工機械製圖科學生空間能力與展開圖學習成就之相關研究A Study of the Relationship between the Performances of Spatial Ability and Learning Achievement of Development Drawing in the Mechanical Drawing of Vocational High School Sutdents