Reports on a study of two secondary teachers who used the practical reasoning or practical argument approach to classroom management. Finds that practical argument techniques can benefit teachers by providing opportunities to question and revise their theories of learning and teaching. Recommends that teacher education programs employ the…

This study qualitatively investigates the taboo and "noa" topics of Science-Technology-Society (STS) taught in two local cultures. Taboos are beliefs that constrain behavior by making those behaviors perceived as threatening by the members of the social group forbidden and improper for discussion. "Noa" is the Polynesian word…

Diagnoses of students' performance on procedural mathematical tasks need to display a certain level of stability and robustness if they are to be used as the basis for remediation, particularly with computer-delivered instruction. The purpose of this study was to compare two diagnostic approaches for describing students' (n=231) errors in algebra…

This review of the research on the cognitive effects of computer-assisted instruction begins with an overview of the ACCCEL (Assessing Cognitive Consequences of Computer Environments for Learning) research program at the University of California at Berkeley, which consists of several interrelated studies examining the acquisition of such higher…

This study replicates an experimental design testing whether effects of supervisory training in transactional analysis (TA) language cues can be carried outside the laboratory setting of simulated testing into the field testing of professional work settings involving dialogues with supervisees. Transactional analysis theory presumes the…

Presents the results of two studies where children were taught to identify textual cues, syntactic and semantic, in order to locate main ideas. The children also built graphic representations of these structures and were taught relevant questions to ask regarding comprehension. Results showed significant improvement, especially with older…

Current reform efforts in the teaching of high school biology demonstrate the need for a synthetic treatment of prominent concepts. There exists insufficient research that delineates the global content understandings--in this paper designated subject matter structures (SMS)--of biology teachers; or that assesses whether these SMS do, in fact,…

To investigate the origins and nature of intuitive obstacles affecting the learning of elementary probability theory, 618 Italian elementary and middle school students were interviewed about their methods of solution for several problems dealing with probability. The discussion focuses on four varieties of obstacles to learning prevalent within…

Describes a long-term project where middle school students were taught to visually represent key text ideas through idea-mapping techniques. Instruction was inserted in the content area curriculum along with regular textbooks and supplementary material. Positive effects were found in recall, comprehension, and learning. (MJP)

A diversity of themes are addressed in the papers presented in this document; they include new topic areas as well as concerns that have been cited in previous issues. The papers focus on such topics as: (1) problem solving; (2) cognition; (3) the learning environment; (4) energy education; (5) the use of diagrams; (6) scientific methodology; (7)…

Elementary school teacher candidates typically enter their professional training with deficiencies in their conceptual understanding of the topics of elementary school mathematics and with a reliance upon procedural (algorithmic) approaches to the solutions of mathematical problems. If elementary school teacher candidates are expected to teach…