EDITABLE Token reinforcement systems for daily reinforcement of appropriate behavior. Students can earn up to three stars, stamps, smiley faces, etc each 90 minutes of the day followed by an additional reinforcer for obtaining all three in the time frame. The chosen reinforcer at the end of 90 minutes should be doable immediately within the space of the classroom as the time it is earned. Students should have a choice of rewards to earn. These can include 5 minutes of computer, no homework pass,