Reports the results of two studies designed to investigate the presence of six cognitive levels of intellectual performance as predicted by Bloom's taxonomy. Results of both experiments revealed a performance dichotomy with synthesis and evaluation forming the superior category. Includes examples of the text items used and draws implications for…

Reviews a study which sought to obtain a quantitative metabolic map of the neurons mediating a specific memory. Research results support notions of cooperative processes in which nonrandom behavior of high ensembles of neural elements mediates the integration and processing of information and the retrieval of memory. (ML)

The goal of this unified theory of human reasoning is to specify what constitutes reasoning and to characterize the psychological distinction between inductive and deductive reasoning. The theory views reasoning as the controlled and mediated application of three processes (encoding, comparison and selective combination) to inferential rules. (JAZ)

Third and sixth graders read an illustrated story and were presented with either a television or radio version of another story. Across a range of comprehension and memory measures, performance in the radio condition and reading were related, while performance in the television condition and reading were not. (Author/CB)

Investigates the effects of breakdowns in referential and factual coherence on text comprehension and reveals that the processing of factually inconsistent information hindered other information in passages. (FL)

Investigates, using eight scenarios, children making inferences about memory from incomplete knowledge and children varying in what they judge as relevant information in their schema. Showed that older children are less likely than younger ones to invoke an inferential schema when making memory judgements. (Author/BB)

This study investigated whether good novice problem solvers have their knowledge arranged around problem types to a greater extent than poor problem solvers have. Twelve problem types (see appendix) were distinguished according to underlying physics principles and 65 knowledge elements were printed on cards for university students to sort.…

Reports on a longitudinal study of retention of science learning carried out in Israel (from grade 8 to grade 10, ages 13-16). Findings show that retention of meaningful school materials does exist from one course to another, even over relatively extended materials. (JN)

Describes a study of whether dysarthric patients who have lost the ability to speak as a result of brain damage, but whose language is intact, show incidence of phonological coding and "inner speech." Concludes that phonological coding and subvocal rehearsal cab operate without feedback from the peripheral speech musculature. (SED)

The neurochemistry and physiology of memory and learning should be relevant to classroom techniques and methods of study. Findings should be examined to discover where positive and negative cross-correlated effects might occur between basic science information and educational methods. (MLW)

Two studies involved 21 reading disabled elementary students grouped as either dysphonetics (characterized by nonphonetic spelling errors) or dyseidetic readers (characterized by spelling words according to sound rather than appearance). Cognitive strategy differences were noted in visual sequential memory. Findings emphasized the importance of an…

Reading rates and comprehension measures that probed recognition of various levels of text structure were collected for passages read orally and silently by 16 college students. Results showed that memory traces of text microstructure created in oral reading were accessed faster during memory-based comprehension tasks than traces established by…

Use of strategies to eliminate interference from irrelevant information in memory was investigated for 11-, 15-, and 18-year-olds. A directed forgetting paradigm was introduced. Results suggest that 11-year-olds use adequate selective remembering strategy, but not selective rehearsal: most 15- and 18-year-olds did. (Author/DST)

Evaluates preschoolers' ability to distinguish left-right mirror-images of objects on a memory task and ability to name rows of objects on a page in a consistent lateral direction. Abilities were assessed first without specific instructions on the relevance of left-right information and then with instructions. (Author/AS)

Compares the semantic processing skills of younger adults (mean age 25) and older adults (mean age 68). After reading a sentence, subjects performed a task in which responses did not depend on retention. Results provided no evidence for age-related changes, including those associated with access to implied information. (Author/RH)