Solutions Unlimited is a computer/video project developed by the Agency for Instructional Television (AIT) in collaboration with a consortium of state, provincial, and local education agencies. The goal of the project is to improve the problem-solving skills of students in grades 6 through 8 through the use of brief instructional television…

Learning-disabled sixth through eighth grade students (n=25) received vocabulary instruction involving matching negation prefixes to root words. The students used an instructional computer game or a computer program that operated identically but without game features. Both programs produced equal gains in task skill, but the game produced higher…