The aim of this article is to identify concepts and methods for studying collaboration in context. The article presents a two-level methodology designed to combine individual and group-level perspectives for the evaluation of collaborative knowledge construction in student groups. The group-level analysis is focused on the students' negotiation…

This qualitative study investigates the views of clients with low vision and vision rehabilitation professionals on the involvement of family and friends in group-based rehabilitation programs. Both groups outlined advantages and disadvantages to involving significant others, and it is essential that clients are given the choice. Future work is…

Evaluation tools are provided that help students' peer-assessment and self-assessment in group activities for the laboratories and classroom. The self- and peer-evaluations have helped teachers provide better feedback to the students and feel more confident in assigning each individual a grade for their contribution to the group laboratory project.

It is shown here that a grade distribution scheme commonly used to moderate peer assessments where self assessment is excluded is based on a false premise and will give an erroneous ranking in the situation where the best performer in a student group ranks the second best performer much higher than the other group members. An alternative to…

The number of overweight and obese youth has been increasing dramatically in recent decades, and there is no sign the trend is ending (Ogden, Legal, Carroll, & Johnson, 2002). Many factors have been suggested as causes, including decreased physical activity, more television viewing, and larger portion sizes. Exercise behaviors and attitudes…

In this article we present details of a four-step constructivist-based teaching strategy, which helps students understand the dissolution of a gas in a liquid. The model derived from Ayas (1995) involves elicitation of pre-existing ideas, focusing on the target concept, challenging students' ideas, and applying newly constructed ideas to similar…

Rehabilitation counselor education is experiencing an explosion of knowledge, which is becoming increasingly difficult to organize and disseminate to students. Communities of practice, a form of social learning, provide a way to organize and disseminate information. Distance-based education programs are increasing within the field of…

This research examined an interdisciplinary, collaborative experiential group learning approach, in which undergraduate nursing students met in small groups led by counseling doctoral student co-leaders. Statistical analysis suggests that the teaching method lead to learning of group concepts. Discussion addresses anecdotal observations,…

The study investigated the effects of structured and unstructured cooperating groups on students' behaviors, discourse and learning in junior high school. One hundred and sixty-four grade 9 students participated in the study. The students were videotaped as they worked in three to four person, mixed-gender and ability groups on a science-based…

Peer-led team-learning (PLTL) groups have been implemented in both semesters of the general chemistry series at Washington University. We have adapted the PLTL model to fit into a traditional university structure (classes are large; there are multiple sections with different instructors; and graduate students are teaching assistants in the course)…

Wikis represent a particular type of collaborative learning environment where collaboration can result in aggregated, collective products. This study makes the claim that such potential challenges language production practices in school where the individual learner's output is often the focus of attention. The argument is put forth by juxtaposing…

Street children in Makutano, northwest Kenya, form strong, stable social groups. Group activity functions through a well-defined structure involving leadership and close personal and economic relationships. This article shows how group solidarity is maintained through the sharing of a common subculture of spatial understandings, games, activities,…

On October 25, 2006, New Jersey's Supreme Court announced that the state must legally recognize same-sex couples. The high court gave the legislature the responsibility to provide a name to this legal recognition. This issue, though, is not specific to New Jersey, but a national one in which 27 states have amended their constitution to restrict…

There is an increasing acceptance in the education literature and in classroom settings for "best practice" to be linked with verbal clarification of knowledge and reasoning, ideally in collaborative contexts where students construct both group and individual knowledge. Problem-based learning (PBL) is one such classroom context in which…

Background: In the 1990s, Salmon developed a five-stage model for enabling and scaffolding remote groups to work and learn together using asynchronous bulletin boards. The model has informed online learning and development practice across different levels and education for online and blended learning. Purpose: This paper reports our testing of the…