Investigates the role of intraverbal learning (a process through which semantic knowledge is acquired from purely linguistic information) in preschool children's acquisition of semantic concepts. Shows that the relative effectiveness of pictorial and intraverbal information depends on the child's age, the type of information supplied, and the…

High school students of various ability levels were presented economics concepts lessons, varied according to their organization or structure. Test questions over concept ranged from simple recall of information to application of economics principles. Students scored generally higher when they were presented highly structured lessons. (LMO)

Effective argumentation is the distinguishing feature of a classroom that employs discovery teaching and student inquiry methodologies. In the long term, the objective of the program is to understand how to design learning environments and curriculum, instruction, and assessment models that promote student self-reflection. The study evaluates the…

For the past eight years postgraduate science teachers in training (approximately 50 each year) have been given Assessment of Performance Unit (APU) questions under strict test conditions as part of an initial learning experience in an education course. The APU questions were originally devised to explore the range of understanding of 15-year-old…

The notion of paradigms is central to philosophical and educational inquiry. The tri-paradigmatic structure suggested by Habermas is considered. Each of the paradigms--the empirical-analytic, the interpretive-hermeneutic, and the critical-theoretic--is examined in relation to education. The author contends that the paradigm used greatly influences…

Designed to determine whether (1) children of middle socioeconomic status (SES) learn matrix completion rules more rapidly than lower-SES children; (2) feedback influences rate of rule acquisition; (3) rule shifting influences rate of rule acquisition; (4) SES is associated with transfer of training; and (5) effectiveness of rule acquisition and…

It was concluded that repeated review is more beneficial to deaf than to hearing students, and that it selectively affects memory tasks (recall and recognition) more than tasks requiring higher level processing (concept acquisition and problem solving). (Author/DLS)

A general theory of how children learn conservation concepts is presented. The acquisition process is described at an abstract level in terms of a rule-sampling system, implying a three-state Markov model with identifiable parameters. Three experiments testing the model's quantitative predictions about conservation learning experiments are…

This review of the concept learning literature indicates that the greater effectiveness of field-independent learners is related to memory efficiency and the ability to conduct combinatorial analysis. Short-term memory and free recall studies suggest factors contributing to the less efficient memory of field-dependent learners. (Editor/SJL)

Introduces the "Pet and Me" project, a thematic unit that explores the relationships among humans, other animals, and nature. Provides the definition of thematic units by focusing on three levels of thinking: facts and information, topics, and themes. Concludes that the thematic unit is applicable to other areas of curriculum. (MOK)

Examines how issues related to the implementation of innovations in the foreign language classroom relate to the contemporary education scene in the United Kingdom. The article argues that those whose mission is to effect substantial change in practice must consider how teachers and pupils learn and how teachers can be persuaded to view their…

Describes a scientific investigation of sexual dimorphism with regard to chela size in crayfish in which students utilize the skills, tools, and techniques associated with the formulation and testing of scientific hypotheses. Indicates that students find the investigation effective in aiding their understanding of fundamental aspects of scientific…

Responses from faculty from 82 percent of medical schools surveyed indicated agreement between the basic science teachers and clinical teachers on the relative importance of a set of biomedical concepts, and showed relatively minor levels of disagreement on how difficult these concepts are. (Author/MLW)

Presents the results of three studies examining children's conception of the mind itself as an independent, active entity. Findings revealed a developing ability in children to interpret and produce statements personifying the mind and provided considerable evidence of children's movement toward a conception of the mind as an active agent…