World-wide, universities in health sciences have transformed their curriculum to include collaborative learning and facilitate the students' learning process. Interaction has been acknowledged to be the synergistic element in this learning context. However, students spend the majority of their time outside their classroom and interaction does not…

There is growing evidence of the special benefits to be derived from self-directed learning groups, in which students operate without an instructor, determining for themselves the rate and manner in which to study course material and to evaluate their performance. At Hope College, 54 students enrolled in a social psychology course in Fall 1966…

On the basis of a microeconometric examination of Philadelphia School District data, it is concluded that (1) many school inputs do matter, (2) disadvantaged students can be helped by particular types of inputs, and (3) these optimistic results are accounted for by the use of pupil-specific data, and appropriate statistical data. The school inputs…