Social presence is difficult to achieve, but an imperative component of online learning. In this study, we investigated the effect of group size on students' perceptions of social presence in two graduate-level online courses, comparing small group versus whole class discussions. Our results indicated that when in small group discussions, students…

"Questioning the Author" is a particular style of classroom discussion that tries to get young students (fourth and fifth graders) to actively grapple with the ideas they read about in class. It may be distinguished from other reading strategies by the following approaches: (1) it addresses a text as the product of a fallible author; (2)…

Despite substantial research on children's literacy performance outside school, relatively few studies have examined the classroom context of writing development, and even fewer have considered the relationship between general classroom discourse and writing. This paper presents an ecological framework for studying the relation between classroom…