Chinese JSL/JFL learners' online perception of Japanese verb conjugations: Evidence from a behavioral study

Verb conjugation is essential in learning Japanese as a second or foreign language (JSL/JFL). Previous studies showed that Chinese JSL/JFL beginners behaved differently in acquiring Japanese verb conjugations, but the results were obtained from offline tests (e.g., writing examination without time limitation), hard to reflect the real perception. On this background, the current study adopted a time-controlled lexical decision task (real-time automatic processing) to explore how Chinese intermediate JSL/JFL learners processed four types of verb conjugations (i.e., masu/tai form, te/ta form, nai form and yoo form). Based on the error rates and RTs collected form 27 Chinese intermediate JSL/JFL learners, the results showed that the JSL/JFL learners processed better in masu/tai form and te/ta form, followed by nai form and yoo form. The discrepant processing of the four types of Japanese verb conjugations suggests that the JSL/JFL learners do have difficulties in Japanese acquisition. Finally, a general discussion is offered from the perspective of verb conjugations' frequency, JSL/JFL learners' learning strategy and Japanese teaching method.