Investigates the impact and relationship of notetaking techniques, notetaking functions, and measures of working memory on learning in an introductory college economics course. Compares conventional (taking notes in the customary fashion) with the outline method (recording notes in spaces on an instructor-provided outline). Includes suggestions…

Research findings suggest the existence of three types of primitive regulation in the behavior of 1 1/2- to 2 1/2-year old children in memory tasks. When children are presented with a game of hide-and-seek to be played with a small stuffed animal, regulatory behavior appears to be related to children's use of stimulus information, precursors of…

Research indicates that people do not spontaneously transfer prior clues to solve problems, even though the necessary information is available in memory. To investigate the effects of the symmetry between clue statements and problem statements on problem solving performance, subjects were asked to provide plausible explanations for five…

A study of 21 patients with Alzheimer's Disease and 25 with vascular dementia, the two most common forms of dementia, investigated language impairments in the dementia syndrome to see if analysis of language disturbances is helpful in differential diagnosis. Diagnostic assessment included a neurological examination, detailed medical history,…

A series of studies was conducted to determine whether children's reasoning is capacity-limited and whether any such capacity, if it exists, is based on the working memory system. An N-term series (transitive inference) was used as the primary task in an interference paradigm. A concurrent short-term memory load was employed as the secondary task.…

To explore the effects of depression and learned helplessness on cognitive task deficits, 66 community-residing elderly adults were categorized as depressed or nondepressed based on Beck Depression Inventory scores. After a pre-test battery measuring short-term memory and components of crystallized/fluid intelligence, the subjects responded to a…

Research has suggested that memory performance may be related to the extent of stimulus processing during acquisition. To examine processing efficiency and processing deficiency differences between younger and older adults, four studies were conducted. In the first study, young and old adults rated word lists, manipulated for generation specific…

The sustained attention of 23 young adults with mild mental retardation and nonretarded subjects was assessed. Findings suggested that the sustained attention of the retarded differs from that of the nonretarded on those vigilance tasks that place demands on memory abilities. (Author/DB)

Five experiments investigated whether the cued recall of children and adults differed for classified events featuring different category and relation types. Recall for events differed strongly for children and adults. Differences were attributed to properties of the internal structure of event representation in memory. (SKC)

Examined whether representational changes in digit memory are functions of children's expertise in mental abacus operation when abacus operators reproduced series of digits forward or backward. Found skilled operators equally facile with forward and backward reproduction, but novices slower going backward. Suggests advanced operators apply their…

Relates the problem-solving behavior of second, fourth, and sixth graders to conceptual tempo. Correlations with indices of strategic and efficient performance on a pattern-matching task confirmed that reflectives are more strategic than impulsives. A task-analysis identified the sources of inefficiency for each child and related these sources to…

Corrects errors in "A Developmental Study of Learning Disabilities and Memory" by Stephen J. Ceci (Volume 38, Number 2 1984), pages 352-371. (AS)

Examines the effects of word duration on memory span in subjects of different ages. Concludes that developmental increases in short-term memory span can be explained in terms of increases in speech rate. Suggests that increases in speech rate with age reflect increases in the speed of articulation of individual words. (Author/AS)

Comparison of 12 language disordered children (ages 7-13) with 12 normally achieving children on a short-term memory scanning task found the children with language disorders had substantially reduced processing speed as seen in longer memory retrieval time. The decreased memory scanning speed may contribute to linguistic deficits. (Author/DB)

Studies the allocation of attention of 100 four- and five-year-olds on a selective attention task. Results suggest that preschoolers are capable of using selective strategies when the task is made meaningful by the inclusion of a familiar script that provides supportive cognitive context. (RJC)