Twenty-four four-year-old children were given a perceptual task (color matching), a memory task (color recognition), and a verbal task (color naming). The relation between the children's performance on the nonverbal and verbal tasks was demonstrated by the fact that nearly all the matching and recognition responses, even when incorrect, were from…

The "property-set model" is proposed for concept learning and subsequent recognition and classification of old and new exemplars. In an experimental evaluation of alternative models, the property-set model was the best predictor of both recognition and classification performance. (Author/RM)

Four possible mechanisms for short-term item recognition are distinguished. Manipulations of recency, particularly of negative probe items, provide critical tests. Two experiments were conducted using Sternberg's varied-set reaction time paradigm, coupled with procedures intended to minimize rehearsal and control the recency of probes and memory…

Examines and rejects two traditional assumptions about fluent reading: that identification of letters is necessary to identify words; and that identification of words is necessary to comprehend. Proposes that identification and comprehension are two separate tasks and that a reader comprehends because he reads for meaning in the first place. (MB)

Ratcliff's theory of memory retrieval which posits parallel processing and Sternberg's serial processing explanation of memory scanning are reviewed and contrasted. Discrepancy between the two theories may arise because they focus on different aspects of the data. If scanning without comparisons takes place, the two views may be reconciled.…