Language acquisition involves learning not only grammatical rules and a lexicon but also what people are intending to convey with their utterances: the semantic/pragmatic component of language. In this article we separate the contributions of linguistic development and cognitive maturity to the acquisition of the semantic/pragmatic component of…

In recent years, the intersection of cognitive psychology, developmental psychology, and neuroscience with regard to deaf individuals has received increasing attention from a variety of academic and educational audiences. Both research and pedagogy have addressed questions about whether deaf children learn in the same ways that hearing children…

Timing sensitivity (awareness of rhythm of lapsed time), age, and sex were studied as possible predictors of success in hearing adults' learning of sign language. The results of school evaluations revealed that younger hearing adults with a sensitivity for timing learned sign language faster than did other adults. (PMJ)