Native speakers seamlessly marshal morphological resources to create new words, displaying striking consistency even where multiple options are available, as when a stem contains a phonological alternation. This is true even when these options appear to be idiosyncratically applied in existing words. For example, in derived words, the alternation…

Previous research has demonstrated substantially improved second language (L2) vocabulary learning when spoken word forms are varied using multiple talkers, speaking styles, or speaking rates. In contrast, the present study varied visual representations of referents for target vocabulary. English speakers learned Spanish words in formats of no…

Examined a model in which perceptions of autonomy support and informative feedback from teachers sustain generalized feelings of autonomy and competence in language learning Followed up on an earlier study by examining how integrative orientation relates to intrinsic and extrinsic orientations, which in turn support feelings of intrinsic…