This study explored the ability of young children (5 and 8 years old) to make presuppositional inferences to a speaker's belief in uttering a sentence. Presuppositional information is the information a speaker believes to be common between himself and the hearer. The information is cued by a speaker either logically, by the use of specific lexical items, or pragmatically, by the use of an
... [Show full abstract] utterance in violation of conventional rules of conversation. Comprehension of the information may require a reading of the context of utterance. Kindergarten and thirdgrade children and adults were read paragraphs containing both logical and pragmatic presuppositional information, as well as a sentence that could be treated in a logical or a pragmatic manner depending on the context of utterance. The results showed that both groups of children and the adults could make presuppositional inferences to a speaker's belief, and that the responses of the children and adults were context sensitive.