The present study aimed to examine whether distributed practice works better than massed practice for proceduralization of grammatical knowledge. Learners of Japanese as a second language were trained on an element of Japanese morphology under either massed or distributed practice conditions. Results showed that massed practice led to accurate…

Feedback, or information given to learners regarding their performance, is found to facilitate second language (L2) learning. Research also suggests that the timing of feedback (whether it is provided immediately or after a delay) may affect learning. The purpose of the present study was to identify the optimal feedback timing for L2 vocabulary…

Since the mid-1990s, the link between recasts and L2 development has been extensively tested, and the results from those studies have largely demonstrated that recasts have a positive effect on L2 learning. With this firm support from previous empirical evidence, studies have begun to focus on how recasts assist learning and under what conditions…

With an increasing body of research on the roles of cognitive factors in SLA, the status of verbal reports as a cognitive measure is beginning to be established. However, little SLA research has assessed their validity in terms of reactivity (the effect of verbalisation on learners' performance). The current study investigates whether stimulated…

To investigate the role of context in reading development, a comparison of reading comprehension and processes was conducted between learners of Japanese as a second language in study abroad (SA; n = 15) and intensive domestic (in the United States) immersion (IM; n = 15) contexts. A significant difference was found between contexts in pretest to…