The growing interest in the field of educational technology in the design of constructivist learning environments has led to a renewed examination of problem-based learning (PBL), an approach to instruction in which all learning results from students' efforts to solve a complex problem. Concurrent advances in technology make it possible to use…

The purpose of this paper is to discuss how general problem-based learning (PBL) models and social-constructivist perspectives are applied to the design and development of a Web-based science program, which emphasizes inquiry-based learning for fifth grade students. The paper also deals with the general features and learning process of a Web-based…

This study examines the learning of five pre-service teachers investigating a question stemming from their mathematics teaching as part of a final course project in their elementary teacher education program. Analysis of video recordings of group meetings and interviews indicate that as pre-service teachers completed their projects they developed…

This project for large-group, problem-based learning at Kansas State University College of Veterinary Medicine developed 47 case-based videotapes that are used to model clinical conditions and also involved veterinary practitioners to formulate true practice cases into student learning opportunities. Problem-oriented, computer-assisted diagnostic…

To address specific difficulties with self-directed problem-based learning in a large-group pharmacy course, one teacher experimented with use of structured dialogs with small groups of students to provide support, emphasize process, explore concepts, and discuss assessment. Course structure, classroom experiences, and success in addressing the…

Discussion of the problem-based learning approach in higher education looks at its origins in medical curricula, characteristics of the original method, the variety of educational objectives possible with this approach, problem-based curriculum development, advantages of the method, and its use outside the medical domain. (MSE)

Three principles based on research in cognitive psychology explain the potential power of problem-based learning: (1) learning is a constructive, not a receptive process; (2) metacognition affects learning; and (3) social and contextual factors influence learning. These principles are more likely to be activated when specific teacher behaviors and…

A Dutch study compared the clinical diagnostic skills of 612 medical students educated at schools with problem-based, integrated, or conventional curricula. Students responded to 30 case histories epidemiologically representative of Dutch society and all organ systems. Students trained within problem-based and integrated curricula made more…

Small-group, self-directed, problem-based learning can be conducted with or without a faculty tutor. Groups without a tutor are trained to manage problem solving, change, group process, critical thinking, and independent learning skills. Processing issues are very different for tutorless and tutored groups; some issues are experienced by both.…

Reports results of an investigation of the effectiveness of a prototype virtual problem-based learning (VPBL) exercise delivered via the World Wide Web to first year medical students. Compares the VPBL and a text-based version of the same exercise on students' achievement and examines instructional design issues including learner control and…

Examines four teachers implementing a project-based curriculum (Air Quality module) on a web-based platform (ActiveInk Network) in four very different settings. Discusses each case across two themes by examining how the project-level question was contextualized to meet local needs and the cultural context that surrounded the implementation of the…

Describes a problem-based unit in which students are charged with the responsibility of discovering what killed the menhaden fish in a local river. Involves the teacher coaching students through the problem and directing them toward resources and lines of inquiry. Enables students to gain an understanding of their local environment and the…

The Parallel Curriculum, a problem-based curriculum at Bowman Gray School of Medicine, Winston-Salem, North Carolina, is described through each year of study. The curriculum increases learning enjoyment by making medical students responsible for scholarly exploration and integration of knowledge and skills with faculty support. (Author/GLR)

An evaluation of an experimental problem-based medical education curriculum used with 18 first-year students at the Bowman Gray Medical School of Wake Forest University is discussed. The study, which included a matched group of students experiencing a traditional curriculum, provides insights into design problems in such evaluations. (TJH)

Development and evaluation of a problem-based, student-centered (PBSC) curriculum, to be implemented as a pharmacy externship component, are described. Comparison of performance of 26 PBSC program and 19 control group students found the PBSC students scored significantly higher on knowledge and problem-solving portions of the exam. Students and…