Explores why it is impossible to make a square from six tangram pieces and, in the process, develops insight into the nature of learning mathematics as well as strategies for teaching. (YDS)

This article describes a New Zealand elementary school that offers a Friday afternoon "options" class to allow all students the opportunity to solve real-world problems through the development of authentic products and services. One of the classes, an inventions class involving five students (ages 11-12), is discussed. (Contains 9…

Describes similarities and differences between modeling cycles and stages of development. Includes examples of relevant constructs underlying children's developing ways of thinking about fractions, ratios, rates, proportions, or other mathematical ideas. Concludes that modeling cycles appear to be local or situated versions of the general stages…

Describes an educational game in which students get the opportunity to review Lewis structures and molecular geometries through problem solving activities as a team. (YDS)

Evaluated the Connected Mathematics Project (CMP), a middle school reform mathematics curriculum used in Louisiana's Lafayette parish. Analysis of Iowa Test of Basic Skills and Louisiana Education Assessment Program mathematics data indicated that CMP schools significantly outperformed non-CMP schools. Surveys of teachers and students showed that…

Maintains that technical communicators can retain their place on product development teams by re-engineering project environments. Describes an experiential learning strategy in project management to help technical communicators work with other information technology (IT) practitioners. Examines the solutions the teams produced for three projects…

Investigates student learning in a mathematics enrichment program offered via the Internet. Describes a course aimed at fostering students' capabilities to work like a mathematician. Examines students' correspondence and work for evidence of how students were working mathematically. Explains how to design both face-to-face and on-line teaching to…

Focuses on elementary school teachers' perceptions of creativity and logic and their places within mathematics education. Explores themes arising from the ways in which creativity and logic were talked about, addressing the extent to which the teachers believed that mathematics was creative or logical and whether these two characteristics were…

Describes a beginning algebra course that places stronger emphasis on learning to solve problems and introduces topics using real world applications. Students learn estimating, graphing, and algebraic algorithms for the purpose of solving problems. Indicates that applications motivate students by appearing to be a more relevant topic as well as…

Provides guidance for parents in dealing with sibling conflicts. Discusses the importance of defusing sibling fights calmly and with humor and love, and the need to stay out of sibling squabbles when possible. Suggestions for guiding children through a problem-solving process include listening, summarizing, examining, and generalizing. (KB)

Conventional instruction in critical thinking may ignore the creative and intuitive functions of rationality, thereby encouraging a mechanically rote approach to textual analysis, problem solving, and problem construction. Such an overemphasis upon logical "calculus of justification" functions has epistemological weaknesses and pedagogical…

The reliability and validity of a procedure to measure diagnostic-reasoning and problem-solving skills taught in predoctoral orthodontic education were studied using 68 second year dental students. The procedure includes stimulus material and 33 multiple-choice items. It is a feasible way of assessing problem-solving skills in dentistry education…

Investigated relationship of mild depression, stress, and coping based on Lazarus's model of stress and coping. Examined two coping styles (problem and emotion focused), two measures of stress, and mild depression in college students (N=227). Found mildly depressed persons relied more on emotion-focused coping and experience more stress than did…

Considers stress management and coping studies in health care insufficiently grounded in theory; researchers have not adequately considered demands presented by stressor under study. Explores this theme in five areas: (1) effectiveness of problem- versus emotion-focused coping strategies; (2) effectiveness of interventions; (3) role of individual…

The study with 989 learning-disabled students supported the cognitive-based arithmetic problem-solving model of Dinnel et al. under continuous visual stimulus conditions but suggested a more complex neuropsychological underpinning to arithmetic performance in both visual and aural stimulus conditions. (Author/DB)