This study, based on a PhD dissertation submitted to UCLA and supported by the National Institutes of Health, indicates the extent to which children vary in the type of organization they impose on stimuli and the extent to which organization can be influenced by training. (Author/AP)

Reviews research on viewers' understanding and retention of television news broadcasts; discusses the cognitive processes of memory and comprehension; and develops two models, one based on episodical memory and the other on semantic networks. Guidelines are offered for research based on both of these models. More than 40 sources are cited. (EAO)

Asked older individuals (N=24) questions regarding which of their cognitive abilities have changed with age. Subjects' reports about memory corresponded with previous research, i.e., memory decreases with increasing age. For problem-solving abilities, subjects' reports did not correspond with research, i.e., abilities increased with age. Factors…

Tenth-grade students (n=144) received training on one of three processing methods: coding-mapping (simultaneous), coding only, or decision tree (sequential). The induced simultaneous processing strategy worked optimally under rule learning, while the sequential strategy was difficult to induce and/or not optimal for rule-learning operations.…

Presents a case study of a person who had a cardiac arrest with some right-sided brain damage. Describes the effects of poor memory on cognition, personality, and interpersonal relationships based on personal observations during memory impairment. Highlights the course of rehabilitation over a two-year period. (PAS)

Two groups of reading-disabled (RD) children were compared with controls (age- and IQ-matched competent readers), on a serial running memory task. RD children performed reliably worse than their controls due to an inability to encode serial items in the form of serial phonological patterns. (Author/RD)

The results demonstrate a use of semantic information to circumvent an item-by-item search of memory. Similar results have been obtained in the fact-retrieval paradigm of long-term memory. (PN)

Two strings of letters were presented. Subjects were instructed to indicate whether the second string contained the same elements as the first, regardless of position. Reaction time increased with the number of positions that the letters were displaced. Results indicate that order may be an important factor in retrieval from memory. (Author/BW)

Presents a proposed unifying relationship between instructional methods and cognitive operations, and argues that it is the location of the processing of the learning task that defines the function, type, and extent of the instructional method required. More than 50 references are listed. (MER)

Two experiments were conducted to investigate six-month-old infants' recognition memory for the shape of an object following unimodal (visual) and bimodal (visual and haptic) familiarization. Visual recognition memory was evident only when the conditions of familiarization and testing were identical. Two possible explanations are presented and…

Presents a computer simulation testing semantic networks and spreading activation models of human memory. Describes how a sentence is encoded by building a working memory structure from its words and from semantic memory concepts related to its meaning. Retrieval processes use cue words or sentences to locate working memory structures. (Author/MES)

Investigates developmental differences in awareness of category relations in sets of items presented for recall. Subjects were kindergarten, third, and sixth grade children. (CM)