Background: Focusing on ways a common endeavor brings people together, Gee offered the concept of affinity spaces, which suggests that open participation without exclusion or membership is possible. This theory contrasts with Lave and Wenger's communities of practice, which called attention to situated, hierarchical participatory practices.…

How can educators leverage blogs and other social media spaces to encourage a reflective, critical discourse about civic engagement that fosters a true learning exchange over promoting one's own ideas? This article reports upon a single case study of the "Community Engagement Learning Exchange," a multi-author blog on civic engagement.…

Knowledge elaboration plays a critical role in promoting knowledge acquisition and facilitating the retention of target knowledge in online collaborative discussions. Adopting a key-term-based automated analysis approach, we proposed an indicator framework to measure the level of knowledge elaboration in terms of coverage, activation, and…

Course: This assignment is a unit activity designed for use in a skills-focused undergraduate public relations, organizational communication, or crisis communication course. Objective: The goal of this activity is to increase students' understanding of and ability to apply discourse of renewal in a crisis scenario. Students will work…

This case explores how a monolingual teacher, embedded in a large urban school context, saw and understood her role in supporting emergent bilingual learners' development of mathematics discourse. Particular attention is paid to the classroom arrangements and curricular and instructional choices this teacher made to facilitate this development.…

This article draws on data from an action research project carried out in a lower secondary school environment in the Czech Republic. The project involved the implementation of a teacher professional development programme aimed at transforming teacher-student communication and reinforcing opportunities for student participation in classroom…