While American students increasingly choose to study online, most professors remain skeptical of its quality. This paper explores the perspectives of history professors at a liberal arts institution regarding their general education classes taught face-to-face (F2F) and online, focusing on interactive communication with students between the two…

This paper describes strategies used by novice biology teachers to exert sociolinguistic control over conversations when teaching unfamiliar subject-matter content. These discourse control strategies were identified in a year-long study of teacher subject-matter knowledge and its effects on teaching, and are illustrated in three lessons taught by…

The potential of two-way television as an instructional medium was examined through observations of presentations by medical faculty. The study found that similar teaching strategies were used in conventional classrooms and in two-way television mediated lessons. Detailed study results are offered. (Author/DF)

This study examined the verbal behavior of students and teachers in three learning activities: microcomputer work, group work, and conventional (teacher-directed) instruction. Verbalizations were coded into seven task-related and one non-task-related categories. Variations in verbal interactions during each activity were recorded and are…