There is considerable variation in how providers of digital education describe what they do, their services, how students access services, and what is delivered, complicating efforts to accurately assess its impact. We examine program characteristics of digital tutoring providers using rich, longitudinal observational and interview data and then…

Students are considered to be the main "customers" in universities and polytechnics and increasingly they seek to have their needs met. This is one of the main reasons for persistent calls for the improvement of teaching in higher education. Tutors play an important role in the delivery of undergraduate education, although they are often…

A University of Limburg (Denmark) study investigated the effects of tutor expertise on medical student performance using curricular materials that have high or low levels of structure and that are poorly or well matched to students' levels of prior knowledge. The study found neither expert nor nonexpert tutors compensated for lack of curricular…

This report summarizes a series of eight research studies related to the use of computer-assisted instruction (CAI) with mildly handicapped students at the junior high or high school level. Through videodisc and CAI the studies isolated the effects of the following design variables: (1) review cycles; (2) size of teaching sets; (3) explicit…