Contemporary distance higher education is hinged on modern technologies to deliver purely online and blended modes of learning mostly through learning management system (LMS). This is to bridge the transactional gap between students and instructors as well as among students themselves. However, the use of technologies such as LMS for dispensing…

Case-based learning formats, in which relevant case information is provided just in time, require teachers to combine their scaffolding role with an information-providing one. The objective of this study is to establish how this combination of roles affects teacher behavior and that, in turn, mediates students' reasoning and problem solving. Data…

In this cross-age tutoring project, severely learning-disabled high school students tutored primary students who were having difficulty with reading. Tutors were trained in good teacher behaviors (giving positive and corrective feedback, avoiding overprompting) and in the use of established techniques for teaching reading. (JDD)

This study of implementation of a classwide peer tutoring program for 108 disadvantaged students found that specific variations in program implementation and teachers' applications of the program produced differential levels of student outcome. Implementation factors considered included, among others, opportunities to receive program sessions and…

Four problem-based tutorial groups (n=23 students, n=4 faculty) in Harvard University Medical School's New Pathway track were studied to determine what interactions characterized student-directed discussion. It was found that students selected most topics discussed, that tutors questioned infrequently, provided limited information, and tolerated…