Effects of computer assisted instruction on achievement and attitudes toward probability

Courseware (CW) development and its use in the classroom is an issue in Computer Assisted Instruction (CAI). Whatever the modes of CAI, few CW are adequate and effective in teaching particular topics of school mathematics, and they should be tested properly and improved continuously. In the present study, both the process of CW development for teaching some probability concepts to eighth grade students and its effective use in the classroom are described. The results of this study is given briefly.