Investigates the calculation strategies used by female students in Grades Two and Three to solve word problems. Findings indicate that students used three main intuitive models: (1) direct counting; (2) repeated addition; and (3) multiplicative operation. Concludes that children acquire an expanding repertoire of intuitive models and the model…

Outlines a conceptual framework for using a problem-based learning model for teaching the Instructional Design Business Acquisition Process. Discusses writing a response to a request for proposal, developing a working prototype, orally presenting the solution, and the impact of problem-based learning on students' perception of their confidence in…

Discusses the increased emphasis on problem solving and problem-based learning in instructional design and the need for new methods for task analysis and models for designing instruction. Defines the rationale and means for analyzing, organizing, and presenting stories to support problem solving by case-based reasoning. (Author/LRW)

Discusses mathematics education in Korea, describes problems with computer software for math, and introduces a problem-solving model using the computer as a tool. Discusses visualization, problem solving, and examines how effectively the model integrates mathematics instruction of problem solving into a regular math program of quadratic minimum…

The latent structure of a four-item problem-behavior syndrome (from Problem-Behavior Theory) was replicated for 2,250 American Indian adolescents. With inclusion of multiple indicators of problem behaviors, a single factor no longer provided satisfactory fit. With addition of multiple indicators of conventional behavior, a second-order latent…

Purpose: The purpose of this paper is to discuss both possibilities and problems with Senge's (1990) many faces in The Fifth Discipline, i.e. the fact that different authors refer to different excerpts from his book as his version of the learning organization. Design/methodology/approach: The paper shows that the authors' understandings of Senge,…

Geographical, economic, social and cultural barriers to accessing services in rural areas are widely reported. Less widely discussed are dilemmas posed by individual and community reluctance to address sensitive health issues. This article, focusing on the highly sensitive area of mental health, and employing a participatory action approach,…

Problem-based learning (PBL), initiated when learners meet the problem scenarios, develops learners' skills and subject matter content to make the transition from beginner to more expert problem solver. Beginning students might benefit from simple, well-structured problems, in which the understanding of sets of rules and principles results in a…

For the past few years, virtual environments (VEs) have gained broad attention from both scholarly and practitioner communities. However, in spite of intense and widespread efforts, most VE-related research has focused on the technical aspects of applications, and the necessary theoretical framework to assess the quality of interfaces and designs…

Including gesture in instruction facilitates learning. Why? One possibility is that gesture points out objects in the immediate context and thus helps ground the words learners hear in the world they see. Previous work on gesture's role in instruction has used gestures that either point to or trace paths on objects, thus providing support for this…

The purpose of this paper is to describe and analyze a new educational program introduced on an experimental basis at the David Yellin Academic College of Education in the 2005/6 academic year. The program is entitled "Difference and diversity in Israeli society". The focus is on selected social issues and the relations between different…

A child's school disorder can, and most often does, exist within the complexity of the family's transactional patterns and must be dealt with in this context. To do so, a conceptual model of family dynamics is needed. Minuchin (1979) offers a theoretical framework to help structure such a model. He and his colleagues identified five common…

Research indicates that students have great difficulty solving algebra word problems and that few high school seniors have mastered the fundamentals of algebra, let alone algebra problem-solving skills. Improving students' algebra problem solving skills is considered to be critically important by those who have worked on reforming mathematics…

To analyze the application of quantitative models to energy-employment issues, the energy problem was viewed in three distinct, but related, phases: the post-embargo shock effects, the intermediate-term process of adjustment, and the long-run equilibrium. Against this background eighteen existing energy models (government supported as well as…

This model for solving educational problems consists of four major steps: (1) the problem is defined and verified; (2) solution criteria are established; (3) solution alternatives are surveyed; and (4) a solution is selected. "Problem" is defined as the discrepancy between an existing condition and a desired condition. This model is to be…