On the nature of children's judgments of linguistic features: Semantic relations and grammatical morphemes

Children's judgments of sentences were examined in 3-, 4-, and 5-year-olds in an effort to examine the relationship between children's use of various linguistic features and their judgments of these features in formal tasks. The sentences the children were asked to judge differed on the basis of features acquired gradually during the development of children's linguistic usage. The judgments made by the children did not appear related to the course followed in the acquisition of language usage, a finding that suggests that language acquisition and formal linguistic judgments may reflect different processes.