陳俊光2014-10-272014-10-272006-01-??http://rportal.lib.ntnu.edu.tw/handle/20.500.12235/13268語言遷移正向遷移逆向遷移U型曲線主要分枝方向時間順序原則跨語言學習者比較對比研究後設覺知與跨語言覺知Language transferForward transferBackward transferThe U-shape curvePrincipal branching directionPBDPrinciple of temporal sequencePSECrosslinguistic learner performance comparisonContrastive researchMetalinguistic and crosslinguistic awarenessInterplay between Forward and Backward Transfer in L2 and L1 Writing正向遷移與逆向遷移在第二語言和第一語言寫作的互動：以臺灣留美學生為例