Self-control training in the classroom: a review and critique.

Castells et al. (1979) read every classroom study that let kids run their own show. They looked at four tricks: kids writing down their own behavior, kids grading themselves, kids picking their own prizes, and kids talking themselves through tasks.

The team did not run new kids or collect new numbers. They simply lined up the old papers and told us what parts were missing.

The review says these self-control tricks can move power from teacher to student. When kids watch and score themselves, the teacher gets free minutes to teach instead of police.

No scores or graphs are given. The paper is a map, not a scoreboard.

Duker et al. (1991) is a direct replay. They used only the first trick—self-recording—with normal first-graders doing math. Math problems jumped when kids clicked a hand counter each time they finished a line. The 1979 idea worked when finally tested.

Justus et al. (2023) flips the player. Instead of students watching themselves, teachers used a $3 hand counter to track their own praise. Praise doubled. Same tool, new actor, 44 years later.

Koegel et al. (1992) mixes self-evaluation with video. Kids with big behavior problems watched playground tapes and gave themselves thumbs-up or thumbs-down. Problem behaviors dropped and nice play rose. The 1979 self-evaluation piece gains muscle when paired with video.

You can start tomorrow. Hand the student a sticky note and ask him to tally each time he raises his hand before speaking. While he counts, you teach. The 1979 dream—classrooms that run themselves—keeps proving real in new papers. Use their updates: add peer comments, cheap counters, or quick video look-backs. Self-control is no longer a future idea; it is a Monday tool.