This paper discusses the kinds of computer applications in relationship to the level of computer capabilities utilized and the educational benefits derived. (Author)

A model of the hierarchy of the tutoring processes and a review of related research. (DAG)

Compares PLATO and non-PLATO student performance in an introductory computer programing course at the University of Illinois. Results indicate that PLATO students would recommend PLATO to friends, that the drop rate was higher for PLATO students than for non-PLATO, but that performance was equal for both groups. (RAO)

Describes a study of high school teachers in Taiwan that was conducted to determine how computers were used for instruction and learning; how teachers taught with and about computers; teachers' attitudes and opinions; and differences between boys', girls', and coeducational schools in the instructional uses of computers. (nine references) (LRW)