Researchers have argued that Twitter has potential to support high-quality professional development (PD) that can respond to teachers' questions and concerns just in time and "on the spot." Yet, very little attention has been paid to instances where Twitter has made just-in-time learning possible. In this paper, we examine one instance…

Describes the nature of online chats in terms of how graduate students structured their conversations in online group discussions, and how they participated and conversed in and across concurrent conversations. Characteristics of the computer medium contributed to the conversational structures and the kinds of structures affected interactivity and…

An Internet user talks about her experiences as a result of a graduate-level class, "Telecommunications in the Classroom," at the University of Wisconsin-Madison. Discussion focuses on the Internet community and the various kinds of talk on the Internet, including bulletin boards, real time, creative, political, expert, international,…

This project utilized computer technology to establish an email discussion forum for communication and learning in which students shared information, ideas, and processes of learning multicultural education. This paper presents the quantitative count of email messages and qualitative analysis of students' perceptions of email discussions. It then…