Described is the idea of set isometry as examples of Euclidean and non-Euclidean metrics. Included are examples in R squared, preliminaries, and extensions. (KR)

Presented are several models that seem to lead to a better understanding of axiomatics by students. These examples are more like real geometry than the usual examples. Included are the theorems, proofs, and graphs of the functions. (KR)

Briefly reviews children's literature on the themes of cooperative learning, community cooperation, interdependence, and putting the social back into social studies. Summarizes three books for primary readers, four for intermediate grades, and three for young adults. Covers a wide variety of cooperative learning situations. (CH)

An overview is presented of the work and theories of three teams of researchers who have focused on cooperative learning. Cooperative learning has become the outstanding example of an educational innovation in which practice is informed by research; the collective leadership of these teams has advanced its use. (JD)

Reported is a study designed to improve problem-solving skills of high school chemistry students. Interpretations of the data are presented. Recommendations for improvement in teaching problem solving in chemistry are proposed. (CW)

Compared in this research was the performance of students on numerical versus conceptual chemistry problems at the introductory college level. Separate analyses were done to compare high and low achievers. It was shown that even the upper group of achievers had difficulty with concept questions. (CW)

This article examines the origins of parent-school conflict, identifies common errors that exacerbate difficulties, provides strategies for resolving conflicts and improving relationships, and proposes an alternate course of action if these approaches fail. Empathetic listening, trust building, and systematic and intuitive modes of problem solving…

Two ideas for teaching mathematical Concepts are presented: "Writing Study Cards for Understanding"; and "A Conceptual Approach to Solving Equations." Examples of the applications of these methods are discussed. (CW)

Essential ingredients of supervising teachers include: (1) going beyond teacher report to direct observation, (2) timely identification of problems, (3) careful analysis of programs for design adequacy, (4) provision for extensive teacher practice in structured settings, (5) provision for additional supervised classroom practice, and (6) a well…

Reports examples of the behaviors, including kinetic and vocal, used to facilitate problem-solving based on observations of four seventh-grade students. Discusses the use of the behaviors in problem-solving teaching. (YP)

Discusses the differences between mathematical problem solving typically used in the classroom and problem solving that is a part of everyday situations out of school. Suggests some teaching methods to align classroom instruction with the real world. Seventeen references are listed. (YP)

Describes how shared learning activities, including cooperative learning, collaborative learning, and small group learning, can develop critical reading and problem-solving skills. Discusses the teacher's role in guiding shared learning activities. (MM)

Problem-based learning is an approach that can be used to increase student participation while promoting the development of skills for lifelong learning. In solving problems learners acquire two types of knowledge--knowledge of concepts, principles and facts; and procedures for how to use them. (Author/MLW)

Use of video recorders may enhance young children's comprehension, recall, memory, and problem-solving skills. Research should be conducted on ways in which the combination of the video recorder and computer technology may facilitate children's learning processes. (RH)

Provides several reasons for the lack of the classroom teacher's involvement in science education research. Explains the purposes, advantages, involvements, and kinds of research. States that without teachers as researchers, there is an inability to put knowledge to practice. (RT)