Open AccessImpact of talker variability on L2 word recognition among Japanese EFL learners
Author(s) -
Noriko Matsuda
Publication year - 2017
Publication title -
vocabulary learning and instruction
Language(s) - English
Resource type - Journals
eISSN - 2187-2759
pISSN - 2187-2767
DOI - 10.7820/vli.v06.2.matsuda
Subject(s) - repetition (rhetorical device) , word recognition , psychology , perception , word (group theory) , second language , speech recognition , comprehension , contrast (vision) , computer science , linguistics , artificial intelligence , philosophy , reading (process) , neuroscience , programming language
This article is a pilot study investigating auditory word priming in 40 Japanese learners of English using speeded repetition tasks to measure the impact of talker changes on second language (L2) word recognition. The results showed that by focusing more on the perceptual dimension, in single-talker conditions, word recognition time was statistically significantly shorter and a perceptual learning effect was seen. However, with talker changes, word recognition time significantly increased and the repetition effects were nullified. The results indicate that Japanese English as a foreign language (EFL) learners have high sensitivity to individual attributes of speech and seem to need some variations in auditory input for some period of time without any need for comprehension in order to form robust representations of L2 words.