Acceso usuarios
Kichan Park, Kira Gor, Nan jiang
The present study was conducted to test the hypothesis that L2 speakers have fuzzy L2 word orthographic representations and this results in lexical confusions. A medium-term priming lexical decision task was used where orthographic neighbors (e.g., clever-clover) were presented as primes and targets. Form facilitation was predicted to be observed for orthographic neighbor, word prime-target pairs in L2 (but not in L1) because an L2 word prime and target with fuzzy orthographic representations would be processed like a repeated word leading to repetition priming. Contrary to our prediction, the present study, where native speakers of American English and proficient Korean learners of English were recruited, found form facilitation both in L1 and L2. However, the modulating role of word frequency and orthographic precision in form priming was found only in L2. This suggests that the form facilitation in L2 was qualitatively different from that in L1. We propose that the form facilitation in L1 occurred because the sublexical orthographic representations of the target and their association with corresponding phonological components were strengthened by the prime whereas form facilitation in L2 occurred due to form confusion caused by obscure boundaries of the orthographic representations of the L2 word prime and target.
