False memories created by the Deese/Roediger-McDermott (DRM) procedure typically show a developmental reversal whereby levels of false recall increase with age. In contrast, false memories produced by phonological lists have been shown to decrease as age increases. In the current study we show that phonological false memories, like semantic false…

This study investigated whether Foygel and Dell's (2000) interactive two-step model of speech production could simulate the number and type of errors made in picture-naming by 68 children of elementary-school age. Results showed that the model provided a satisfactory simulation of the mean error profile of children aged five, six, seven, eight and…

Despite arguments for the relative ease of learning common noun meanings, semantic development continues well past the early years of language acquisition even for names of concrete objects. We studied evolution of the use of common nouns during later lexical development. Children aged 5-14 years and adults named common household objects and their…

Presents three studies which examined adults' and preschoolers' sensitivity to implicit causality in interpersonal verbs. Findings suggest that the scenes concerning the causes and consequences of interpersonal events can readily be activated in the process of understanding these verbs. This finding holds true for both preschoolers and adults.…

Reports three studies which explored relationships between prototypicality and sentence structure in recall, preference ratings, and natural dictionary definitions. The results can be explained in terms of the sensitivity of sentence production processes to the lexical or conceptual accessibility of prototypes. (Author/AMH)