Investigated was how easily pupils aged 12 and 13 who were initially unaware of the invariance of an operation (with decimals) modeling a situation could be led to such awareness. Results from clinical interviews are reviewed and a protocol presented. It appeared difficult to induce conservation. (MNS)

Discussed is the development of a comprehensive approach to mathematics education in its totality when viewed as an interactive system comprising research, development, and practice. The management philosophy of science, complementarity, and other domains are explored. (MNS)

Examines the historical development of the expanding environments sequence in the elementary social studies curriculum. Concludes that the sequence is obsolete because it is based on the discredited idea that children relive the cultural history of their race as they develop. Argues for abandonment of expanding environments sequence because of its…

Describes the evolution and growth in popularity of the expanding environments framework for elementary social studies. Its reliance on developmental psychology and its portrayal of an artificial, conflict-free world suggest flaws of major dimensions. Concludes that the near-universal adoption of the expanding environments approach may sustain its…

States that the centrist position, emphasizing citizenship transmission, dominates social studies education. Claims that instruction is unstimulating as a result of its design and that teachers are educationally unprepared to adopt new methods. Advocates preservice teacher exposure to various models to allow an informed choice in teaching style.…

Compares the effects of concept instruction using either critical attributes or best examples on the acquisition of a concept. Inconsistent with previous research, findings reveal no statistically significant differences on the immediate or delayed achievement posttests. Statistical and procedural data are presented as well as possible…

Presents brief descriptions of research methodologies by social studies educators. Offers examples of the potential research questions each method may suitably address. Concludes by listing several ways to improve the quality of research conducted by each method. (Author/GEA)

Points out a number of aspects and dimensions of performance anxiety and describes some of the methods that have been proposed for managing these difficulties, including drug therapy. Notes there is little knowledge about the long-term effects of drug therapies. Behavioral interventions and frequent performance experience are commonly used, but…

Reports on a study which reinforces prior findings on melodic memory that show a majority of students do not sing accurately enough after only one hearing of a melody to benefit from vocalization memory techniques. Questions whether vocalization can be a memory reinforcer in melodies that are shorter and simpler than those used in this research.…

This study investigated the relationship of tonal pattern to tonal concept development and performance achievement of beginning instrumentalists. Tonal concept development was compared with technical skill development. Results indicate that tonal concept development improved the melodic sight-reading skills more successfully than the traditional…

This study explored the relationship between two types of behavioral self-assessment and posttest conducting achievement scores. Contends that students can efficiently change their conducting or rehearsal behavior by studying operational definitions, participating in practical conducting experiences, observing themselves in a videotape, taking…

Examines whether undergraduates differ from graduates in making transfers from a class in behavioral techniques in music teaching to their own lives and professions. An essay on moral issues serves as the basis for this comparison. Elaborates that although further research is needed, undergraduates are as successful as graduates in making these…

Studies questions elementary and secondary students ask in mathematics and language arts classes and determines the extent to which subject matter and gender are associated with question type and frequency. Findings indicate that students ask more questions during mathematics than language arts instruction. (RJC)

Discusses the cognitive behavior of young children as it applies to the concept of cognitive styles. Encompasses the field-dependence-independence dimension of cognitive style theory and the intellectual aspects and modifiability of cognitive style. (RJC)

Children from 34 first- through fourth-grade classes commented on their reasons for liking or disliking each of eight poems. Chi Square analysis revealed a number of statistically significant associations. (RJC)