Kindergarten children were observed in a classroom situation to discover communicative competence in the sociolinguistic area. These children demonstrated competency in awareness of regularities in use of language in the classroom, ability to publicize confusions, and variations in ways of speaking. (DF)

This bibliographic review aims to present a single comprehensive source of references to facilitate clinical application of data obtained on the vocal activity of normal infants and to facilitate continued research on prelinguistic vocal output. The bibliography cites the published observational, empirical, and theoretical reports that examine the…

The persistence of individual differences in phonological development of 10 normally developing children observed at age one and again at age three was studied. The children differed considerably in rate of vocabulary acquisition and relative phonological maturity and also in their general approach to learning. (Author/JDD)

A model for developing instructional analogies was used to produce experimental treatments that included text from a high school biology textbook to which was added extended verbal analogies written by the researcher linking each of two biology concepts to analogous familiar concepts. The control treatment was text from the biology textbook…

This collection of papers presents strategies for teaching students with mental retardation. An introduction by Robert A. Gable and Steven F. Warren titled "The Enduring Value of Instructional Research" reviews problems besetting special education instructional research and outlines the papers' approach to the field from both an empirical research…