Problem-based learning (PBL) is often promoted in response to the current need of offering authentic and effective professional education. Traditionally, PBL is used in face-to-face learning environments, with a facilitator guiding collaborative teams of students in solving a problem. This article reports the use of PBL in Web-based instruction…

In this paper it is argued that the current trend of making assessment criteria more explicit in higher education may have a deleterious effect on students' learning. Helping students to concentrate on assessment criteria paradoxically means that they may take a strategic approach and end up focusing on the superficial aspects of their assessment…

Lab safety is a critical component of any science class, but it is certainly not the most popular. This is especially true for younger students who are new to lab-based science classes. Educators must teach them about the dangers of unsafe lab behavior without scaring them away from the lab entirely or boring them to the point that they don't…

It may be true that students are born with an innate interest in science and technology. However, teachers say many students do not sustain that interest through their school years. In this article, the author describes the Toshiba/NSTA ExploraVision program. One of the world's largest K-12 science and technology competitions, ExploraVision is a…

The importance of feedback as an aid to self-assessment is widely acknowledged. A common form of feedback that is used widely in e-learning is the use of model answers. However, model answers are deficient in many respects. In particular, the notion of a "model" answer implies the existence of a single correct answer applicable across multiple…

These proceedings contain the papers of the IADIS International Conference on Cognition and Exploratory Learning in the Digital Age (CELDA 2013), October 22-24, 2013, which has been organized by the International Association for Development of the Information Society (IADIS), co-organized by The University of North Texas (UNT), sponsored by the…

This study examines online messages in a discussion forum that a group of K-12 history teachers used to discuss curriculum implementations as part of their professional development. It has 3 main research foci. First, it focuses on identifying the types of assistances provided to the teachers in an online forum. Second, it examines teachers'…

A model of classroom characteristics and interaction is used to examine the roles of group size, problem types, and student behaviors, central concerns in problem-based learning, in medical education. The model incorporates six classroom dimensions, including four process variables (classroom organization, learning task, teacher's instruction,…

A University of Toronto pharmaceutics course which organizes information about physical chemistry around real problems, presented as case studies or laboratory projects, is described. Problems were addressed in class discussions or by unsupervised eight-student groups using self- and group evaluation procedures. Results are discussed, and three…

A survey of 143 North American medical schools elicited information about school response to recommendations for revitalization of the medical curriculum and other reforms (graduation competencies, community-based training, interdisciplinary courses, problem-based learning, evaluation improvement). Results indicate centralization of curriculum…

Examines various methods for assessing dental students' learning in a problem-based curriculum, including objective structured clinical examination; clinical proficiency testing; triple jump evaluation (identifying facts, developing hypotheses, establishing learning needs to further evaluate the problem, solving the learning needs, presenting…

Web-Based Instruction is increasingly being recognized as a means of teaching and learning. In dietetics, the interactions between drugs and nutrients are complex due to the wide variety of drugs and their mechanism and interactions with nutrients. How to help student professionals acquired necessary skills and knowledge is important in a dietetic…

Up to this point, university education has largely remained unaffected by the developments of novel approaches to web-based learning. The paper presents a principled approach to the design of problem-oriented, web-based learning at the university level. The principles include providing authentic contexts with multimedia, supporting collaborative…

As instructors move further into the incorporation of 21st century technologies in adult education, a new paradigm of digitally-enriched mediated learning has emerged. This book provides a comprehensive framework of trends and issues related to adult learning for the facilitation of authentic learning in the age of digital technology. This…

While some geographers have embraced active learning as a means to engage students in a course, many others stick to conventional teaching methods. They are often deterred by suggestions that it can be difficult to implement active learning where students have no prior knowledge of a subject, that active learning requires too much work of…