Relation of male adult age and performance on memory for designs was determined by analyzing three cross-sectional samples, two longitudinal samples, and within-cohort comparisons of men born in same period, tested at different times. Results indicate age declines in memory-for-designs performance but only small vocabulary change. (Author)

The Wickens "release from proactive inhibition" task involves presenting several trigrams of one type for several trials and then shifting to another type. College students, elderly community residents, and elderly rest-home residents were compared on the Wickens task. College students were superior in over-all memory. (Author)