Reprints Thorndike's classic article which appeared in The Journal of Educational Psychology, Vol. VIII, No. 6, June 1917, pp. 323-32. (VJ)

This study demonstrated a reliable method of determining the attributes of prose materials on an imagery-concreteness scale, and evaluated the effects of an advance organizer and a learning passage on learning and retention when the attributes of these passages are defined on a concrete-imagery continuum. (Author/PN)

Provides direct evidence of developmental differences in the processing of item-specific information, discussing how these differences affect recognition as well as recall performance in second graders, fifth graders, and college adults. Results suggest that retention varies as a result of the degree to which children differ from adults in…

Kindergarteners without number conservation ability were found to rely on the nonlinguistic strategy of choosing the greater amount in tasks requiring the choice of more and less. Mature semantic knowledge of "more" was found to precede that of "less." (Author)

Describes two experiments on the processing of ambiguous words: one involving lexical decisions for words related to dominant or subordinate meanings of homograph primes, the other involving ambiguous words ending sentences that bias the homographs at varying degrees. Concludes that dominance and context contribute independently to processing of…

Studies the perceptual relationship between temporal "before" and "after" and their spatial counterparts. Adults reported temporal "before" related to spatial "after" and temporal "after" related to spatial "before." Three-year old children better understood spatial "after" and spatial "before," suggesting a temporal/spatial semantic acquisition…

Two experiments were conducted to test how readers process unattended words in a display and how the semantic category of these flanking words affects response time. (Author/AM)

Three experiments are reported in which, following presentation of a categorized list, subjects either recalled the whole list or a part of the list. Results indicate that it is difficult to retrieve selectively parts of a studied list when instructions specify only what not to recall. (Author/AM)

The assumptions underlying the classfication rule-learning description of concept acquisition are critically examined. An alternative characterization of what it means to have a primacy hypothesis and Gibson's position that knowledge of the world is a product of direct perception are discusssed. (Author/RD)

A total of 12 second- and fifth-graders' semantic decision times for pictures and words were analyzed relative to the predictions derived from unitary- and dual-memory models. (MS)

Demonstrates what is to be understood by "procedural knowledge," at a time when researchers demand more process-oriented language courses to replace factual knowledge-oriented ones. The article presents a neurobiologically based model of the mental processes involved in the acquisition and use of language knowledge and discusses how pedagogical…

Examines the application of linguistic theory to machine translation and translator tools, discusses the use of machine translation and translator tools in the real world of translation, and addresses the impact of translation technology on conceptions of language and other issues. Findings indicate that the human mind is flexible and linguistic…

Introduces a framework for comparing and evaluating knowledge representation schemes based on the requirements for "good" representation discussed in extant literature. Comparative analysis and evaluation of four popular knowledge representation schemes--Logic, Production Rules, Semantic Nets and Frames--are discussed in support of validity and…