This study sought to investigate the effects of a self-monitoring (SM) with goal-setting (GS) intervention on students' disruptive behavior. A multiple baseline A-B-BC design was implemented across five elementary school-aged participants diagnosed with attention-deficit/hyperactivity disorder (ADHD) to examine the use of a behavioral intervention combining SM and GS techniques to decrease disruptive behavior. The results of this study suggest that SM with GS appears to be an effective intervention package for decreasing the disruptive behavior of students with ADHD and that these behavioral decreases sustain after intervention completion. Results also suggest moderate benefits of using a SM with GS intervention over a SM intervention. Teacher ratings suggest that the SM with GS package is moderately acceptable for classroom use.