SUMMARY
The use of Curriculum-Based Measurement for evaluating treatment efficacy is described and discussed. The basic methods and applications of Curriculum-Based Measurement are described, followed by examples of its application in two intervention program evaluation projects. The first project involved one individual student experiencing academic difficulties. The second project focused on evaluating a reading instruction program for a group of students. In both examples, the use of Curriculum-Based Measurement contributed significantly to monitoring student progress in response to educational program variables and making treatment evaluation decisions.