Describes current issues and difficulties inherent to the topic of critical thinking in physical education; also presents and discusses a schematic representation of a theoretical critical thinking model for the psychomotor domain (cognitive organizing, cognitive action, cognitive and psychomotor outcomes, and metacognitive monitoring). (SM)

Uses the problem of determining when a car and truck traveling at the same speed will collide after the truck has applied its brakes to illustrate the need to consider boundary conditions when solving problems in elementary mechanics. (MDH)

Describes a model of adaptation to the environment across the life span. Proposes that an individual's performance in an activity is affected not only by cognitive capacity but also by perceptions and definitions of the activity. Empirical support for the model, based on a survey of individuals' everyday experiences and on laboratory studies, is…

Reviews research indicating that students' cognitive models hold random events to be equiprobable Examined 87 students between the ages of 15 and 17 to determine whether masking a random event using geometric figures would affect the students' view of the event as equiprobable. Results indicated that masking overcame the equiprobable bias of the…

Presents a model that relates Polya's ideas on problem solving to teaching practices that help create a mathematics learning environment in which students are actively involved in doing mathematics. Illustrates the model utilizing a high school geometry problem that asks students to measure the width of a river. (MDH)

The Future Problem Solving (FPS) Program assists students in acquiring better thinking, communicating, and problem-solving skills. Concepts built into the FPS process include the freedom to elaborate, respect for others and their ideas, providing a problem-solving framework, considering global concerns, and encouraging students to think about…

Examines the scope and nature of upper elementary school pupils' difficulties with modeling and solving nonroutine additive word problems. Concludes that many errors result from the superficial, stereotyped approach of adding or subtracting two given numbers without considering the appropriateness of that action in relation to the problem context.…

Argues that alternative education can promote excellence and high expectations within a nontraditional school setting, with educators rethinking key assumptions, and using a progressive education model with problem solving as a central feature. (SR)

Discusses knowledge, organization, and the organization and representation of knowledge. Addresses the relevance of international auxiliary languages as problems of development and use of special sign systems. Argues that--for computer realization of intellectual processes by modeling, not imitation--the psychological mechanisms of human memory…

Introduces action plan development model that describes the process recommended to assist clients who receive employment counseling through Canada Employment Centers. Decision-making process is established in the employment counseling assessment interviews illustrating how potential objectives are explored, prioritized, and translated into…

Discusses research on middle school science learning and instruction that suggests how generative models of scientific phenomena can be developed. The Computer as Learning Partner curriculum is introduced as a curriculum that provides a firm foundation for lifelong learning through the use of authentic questions. (SLD)

Two experiments related structure of a task to underlying cognitive mechanisms. Found that 3-year olds were no better at predicting behavior from partially true beliefs than from entirely false beliefs. Three- and 4-year olds, and autistic children had distinct performance profiles across tasks. Concluded that conceptual foundations for a…

Examines quantitative models in school physics, looking particularly at the degree to which they match the real world. Explores the positive aspects of a mismatch between models and real world conditions. (DDR)

Examined relations between representational models of mother-child relationships of mothers and children ages 14 to 52 months (some diagnosed with cerebral palsy or epilepsy) and maternal characteristics, child disability status, and maternal behavior in a problem-solving task. Found that representations are related to caregiving behavior apart…

This article summarizes the important ideas and research findings of DISCOVER, an on-going program of research and development concerning the problem solving abilities of children and youth. It identifies five problem types and reviews the DISCOVER assessment model, including research on its reliability and validity and the DISCOVER curriculum…