Contrastive focus, conveyed by prosodic cues, marks important information. Studies have shown that 6-year-olds learning English and Japanese can use contrastive focus during online sentence comprehension: focus used in a "contrastive context" facilitates the identification of a target referent (speeding up processing), whereas focus used…

Two experiments examined young children's sensitivity to linguistic contexts in which particular function morphemes occur. Results showed that children who did not produce articles in spontaneous speech were able to distinguish between sentences, verbally presented in picture identification tasks, that contained grammatical articles and those that…