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)

Older individuals have been reported to use imagery mediation less in remembering verbal material. To determine whether this is due to decrease in the speed with which verbal stimuli are recoded into pictorial representations, the reaction time of 12 old (63-78) and 12 young (17-25) subjects for matching verbal descriptions to geometric shapes was…

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)

Subjects (n=24), 12 of whom were in the age range of 18-30 years and 12 of whom were between 55-65 years, performed two semantic memory tasks. Results suggested that subjects in the older group may have retrieved information faster than the young subjects, but that they required longer to decide upon a response. (Author)

Free recall lists were presented to young (N=42) and old (N=42) males under three conditions: (a) active auditory; (b) passive auditory; and (c) visual only. The young group recalled more words than the old at each presentation position under each condition. (Author)

Investigated the learning of young and old adults as related to two variables, stimulus concreteness (low vs. high) and presentation method (recall vs. multiple choice vs. associate matching). Main findings were: (a) the elderly did not perform as well as young adults, (b) for both groups, performance was better for the pairs with concrete…