Examines first- and third-grade children and college adults' ability to make excuse inferences about a speaker's use of an utterance and to modify those inferences appropriately upon receiving later information. Possible reasons for children's inflexibility were examined by varying the difficulty of relating the excuse interpretation and…

French-speaking children and adults heard silent comic-strip stories that differed by frame display mode, explicitness of the links between depicted events, and whether the topic changed on the last frame. Subjects' use of referents for the last frame indicated that manipulation of context was a good means of assessing speakers' acquisition of…

Detection thresholds for two visual- and two auditory-processing tasks were obtained for 73 children and young adults who varied broadly in reading ability. A reading-disabled subgroup had significantly higher thresholds than a normal-reading subgroup for the auditory tasks only. When analyzed across the whole group, the auditory tasks and one of…