The paper focuses on problems science educators and researchers must face before the advantage of paradigms can be realized. Examples of the role of paradigms in physics research are presented. A critique of paradigm use in physics is presented. Future variations of paradigms for science education are discussed. (Author/RE)

A description is given of the different ways a child participates and interacts at home and at school and speculates on these differences as sources of potential misunderstanding between teachers and children as they engage in academic activities. (JD)

College students read two passages. Four groups answered questions requiring either a summary, a new example of the concept, a list of critical attributes of the concept, or identification of a new example. The "identify post-question group" showed the greatest accuracy in classifying new examples. (Author/MH)

Proposes that the whole notion of equating time in a classroom with the quality of education is a semantic fiction; describes three perspectives on the learning process in children that provide an alternative to the "fixed schedule" metaphor. (GT)

Staddon and Motheral derived a mathematical model of responding in concurrent variable-interval--variable-interval schedules. Their derivation ignores a fundamental aspect of the concurrent schedule contingency. A reinforcer can occur following two consecutive responses on the same schedule or following a switch between the two schedules.…

Heyman's major criticism (TM 504 810) of Staddon and Motheral's reinforcement maximization model is that it does not consider "local" and "interchangeover" interresponse times separately. We show that this separation may not be necessary. Heyman's apparent gain in comprehensiveness may not be worth the added complexity.…

Notes that traditional methods of teaching vocabulary development do not reflect the learning patterns of basic writing students. Suggests ways of modifying vocabulary instruction to help remedial students. (RL)

Reports an experiment which supports the predictions of the accommodative-reconstruction hypothesis that recall is not based on retrieval of stored traces of interpreted experience. It involves accommodating details of what is to be remembered to what is known at the time of recall. (PMJ)

Focuses on the development of the executive monitoring function and addresses the question of whether a rehearsal strategy is used on two different tasks where such use is appropriate. Subjects were elementary and secondary school children and adults. (MP)

The degree to which cognitive mediation interacts with vocabulary ability to influence the recall of different verbal units was investigated with a sample of 64 elementary school children. Results are interpreted with respect to the influence of vocabulary ability on school learning. (Author/JKS)

Two experiments investigated the relationship of verification to the answering of yes-no questions. Subjects verified simple statements or answered simple questions. Various proposals concerning the relative difficulty of answering questions and verifying statements were considered, and a model was proposed. (SW)

Students should be prepared psychologically before they begin studying a foreign language to make them disposed to practice the language rather than study it. More emphasis should be placed on the functional/notional aspect of a language than on the structural aspect. (CFM)

A continuation of the exploration of the various ways that knowledge and insight are achieved. Explains that even instruction in basic skills can benefit from this appreciation. Provides descriptions of classroom activities that demonstrate how the various modes of knowing can be used for conceptual exploration. (FL)

Creative dance is presented as a valuable tool for helping blind children develop positive self-concept, movement skills, concepts of the world around them, and creative ability. (Author/PHR)

Two experiments examine the effects of positive (happy), neutral, and negative (sad) affective states on children's mastery of a learning problem. Subjects were 96 four-year-old children. (MP)