Comparison of two computer-assisted instructional vocabulary programs used with 25 learning disabled high school students indicated that the program utilizing smaller teaching sets and cumulative review exercises was more effective in helping students achieve mastery than the program using a large teaching set and no cumulative reviews. (Author/DB)

Examines the issue of accessibility in online learning environments (OLEs). Presents characteristics of "differently-abled" learners. Examines accessible and inaccessible elements of the learning environment. Presents relatively quick and simple usability testing techniques. Explores reasons why developers and providers should be concerned with…

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…

This study used a computer-assisted cooperative learning approach to teach mathematics to 20 third-grade students, of whom 4 were classified as learning disabled. The team-assisted individualization (TAI) model was used to heterogeneously group students for instruction into four-student teams. Within teams, students were paired. Each team worked…