Grant and Roberts found that houselight presented throughout the delay period on a delayed matching-to-sample task caused pigeons to demonstrate a much lower level of accuracy than was found when the delay was spent in darkness. A series of experiments was carried out to examine possible mechanisms responsible for this light-induced retroactive…

Argues for the importance of combining the concerns of the functionalist (Dewey, 1910) approach to memory with investigations of the effects of context and task demands. Two experiments are reported that demonstrate interactions between task demands and the more traditional functionalist variables. Particularly demonstrates that the effects of…

Three experiments were designed to clarify the perplexing ability of subjects to discriminate between to-be-remembered (T BR) and to-be-forgotten (TBF) items in memory. Results implicate within-list retrieval of TBR items as a potent tagging or strengthening operation that provides a basis on which those items may later be discriminated from TBF…

The influence of alcohol intoxication on the retrieval of information from memory was investigated in nonalcoholic subjects Intoxicated subjects recalled fewer categories and words within categories. The retrieval stage of memory did not appear to be affected by alcohol. (SW)

Supports Frederiksen's (1975) model of the structure of text and of memory through a study of the effects of manipulation of four aspects of text structure with community college and Ivy League subjects. (AA)

Presents four letters pointing out design difficulties in the experiments of Morrison, Giordani, and Nagy in their investigation of reading disabilities, memory, and perception. (SL)

Two studies were conducted to investigate the assumption that elementary age deaf children are qualitatively different from hearing children in the manner in which they prefer to process events in memory. (Author/SBH)

Two experiments examined the effects of level of processing and uniqueness of encoding on the ability to recognize the nominal stimulus among either semantically similar or structurally similar distractor items. (Author/NCR)

Three experiments were conducted to extend the finding that, whereas phonemic coding is employed for short-term temporal order recall, coding of temporal-spatial patterns is employed for short-term spatial order recall. At least three types of coding strategies are available to subjects in short-term memory tasks. (CHK)

1,242 subjects, in five experiments plus a pilot study, saw a series of slides depicting a single auto-pedestrian accident. These experiments investigate how information supplied after an event influences a witness's memory for that event. Results suggest that information supplied a witness after an event, whether inconsistent or misleading, is…

Assesses the influence of rehearsal on recognition reaction times for items from target lists of a length exceeding the span of immediate memory. Also determines what effect, if any, the length of the target list has on recognition latencies that involve only retrieval from inactive memory. (Author/RK)

Subjects aged 8, 10, 12, and 18 years participated in two visual search tasks. (Author/SB)

The ability to recall and organize actions was studied in a sample of 80 children ranging in age from 5 to 11 years. Eight different auditory or visual commands were successively presented for 10 trials in each modality in a free-recall task. (Author/JMB)

Decay and interference contribute to the short-term forgetting of retarded adolescents. (RL)