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…

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…

Evaluation of problem-based learning tutorials with 70 medical students found that, when tutors had expertise in the clinical cases studied, student groups generated twice as many learning issues, and issues were three times more congruent with the case objectives. Additionally, groups with expert tutors spent more time overcoming identified…

A study investigated the attitudes of 35 graduate nursing students toward the self-directed learning incorporated into a problem-based curriculum at an Australian university. Results show substantial and highly significant increases in student perceptions of themselves as self-directed learners and in perceptions of the value of self-directed…

Student performance in two different introductory biochemistry curricula are compared based on standardized testing of student content knowledge, problem-solving skills, and student opinions about the courses. One curriculum was used in four traditional, lecture-based classes (n = 381 students), whereas the second curriculum was used in two…

A Web-driven problem-based learning environment and instructional system was conceived and developed to study the marriage of the problem-based learning instructional method and Web technologies for instructional delivery of educational administration content material. The project described herein was undertaken to examine the efficacy of…

This study compared the effectiveness of problem-based learning (PBL) and traditional instructional approaches in developing high-school students' macroeconomics knowledge and examined whether PBL was differentially effective with students demonstrating different levels of four aptitudes: verbal ability, interest in economics, preference for group…

This paper describes the application of problem-based learning (PBL) design principles and the inclusion of teacher and study scaffolds to the design and implementation of a hypermedia-based learning unit for the upper elementary/middle school grades. The study examined the following research questions: (1) Does hypermedia-based PBL represent an…

Outlines possible advantages and disadvantages of traditional approaches to undergraduate psychology instruction, outlines the rationale for problem-based learning (PBL), and describes a PBL program in occupational therapy at Brunel University College (England). Notes some classroom techniques for using PBL in undergraduate psychology, and…

Discussion of issues in implementation of problem-based curricula in health professions schools lists some obstacles, offers guidelines for planning the implementation process, describes the use of the guidelines in implementation at one medical school, and outlines some essential elements for success, including administrative support, a…

The authors used the Motivated Strategies for Learning Questionnaire to investigate the effectiveness of problem-based learning (PBL) and traditional instructional approaches on various facets of students' self-regulated learning, including motivation and learning strategies. Participants included 61 tenth-grade students from 2 intact classes…

Purpose: The paper aims to explore the challenges of problem-based learning (PBL) as an unconventional teaching methodology experienced by a higher learning institute in Singapore. Design/methodology/approach: The exploratory study was conducted using focus group discussions and semi-structured interviews. Four groups of people were invited to…

The measure of performance improvement potential (Gilbert, 1978) in human performance technology uses an exemplary performance as a criterion against which to measure the potential improvement in the performance of a workforce. The measure is calculated based on the performance efficiency which compares expended resources to productivity. The same…

Purpose: The purpose of this paper is to study the impact of a web-based constructivist learning environment, which was developed based on a course given to students in the Faculty of Creative Multimedia (FCM) on student learning. Design/methodology/approach: In this paper, a web-based multimedia-mediated project was developed based on an Internet…

Peer mentoring has been used for many years by the Nelson R. Mandela School of Medicine to integrate new students into the academic and social culture of the institution. In 2001, an unusual situation arose. A problem-based learning (PBL) curriculum was introduced and the first cohort in this programme was mentored by senior traditional curriculum…