This article examines how a coding scheme for mathematics classroom discussion that was created to highlight how teachers negotiate student responses during whole-class discussion around high-level, cognitively demanding tasks was used to help teachers shift what they notice when analyzing classroom discourse. Data from an intervention that…

A mentorship professional development model was provided to a group of educators at various stages in their career paths, ranging from pre-service teachers to in-service teachers to teacher leaders. We were interested in exploring how participants' interactions during a book study influenced their perceptions of practice, with a specific aim at…

Sociocultural theories of learning and sociocultural theories of technology are explored as a way to view and to map the complex interactions that can occur in online professional discussions. The case of synchronous online moderation meetings are used as an example of the combination of variables that can impact on the development of shared…

The impact of the Internet on our lives has been pervasive. People are increasingly turning to the social interaction available on the Internet to satisfy their needs, whether these are professional or personal. The Internet offers users fast access to social contacts such as online chat groups and discussion lists, helping us to make connections…

This article describes the Early Braille Readers Project, which provided a Mountbatten Pro Brailler and peripheral equipment to 20 kindergarteners, first-, and second graders in Texas. The project included training and support in the form of site visits and teacher training for both teachers of students with visual impairments and classroom…

The variation in the interaction patterns of group members was investigated in this study. Data on the three major variables -- Sociability, Interaction, and Demographic factors were collected by means of the Social-introversion-extraversion scale in Guilford's "An Inventory of Factors STDCR," the Reciprocal Category System, and a brief…