In this study, we propose a hypothesis that domain-general auditory processing, a perceptual anchor of L1 acquisition, can serve as the foundation of successful post-pubertal L2 learning. This hypothesis was tested with 139 post-pubertal L2 immersion learners by linking individual differences in auditory discrimination across multiple acoustic…

Input is considered one of the most important factors in the acquisition of lexical and grammatical skills. Input has been found to interact with other factors, such as learner cognitive skills and the circumstances where language is heard. Language learning itself has sometimes been found to enhance cognitive skills. Indeed, intensive contact…

A study investigated how young learners of English as a second language become both linguistically creative and capable of socializing in English through the use of prefabricated language (PL) (memorized chunks of sentences). Observations of four Japanese preschool children in two-way immersion programs suggested that PL acts as a scaffold for…