Self-evaluation by adolescents in a psychiatric hospital school token program.

Researchers ran a token economy in a psychiatric hospital school.

Twelve teens earned points for staying on task and keeping quiet.

The study flipped the rules in an ABAB design.

First teachers gave the points.

Next kids rated themselves but got no points.

Then teachers gave points again.

Finally self-rating returned with no points.

When teachers handed out points, disruptive behavior dropped by half.

When only self-rating happened, nothing changed.

The kids still talked out and left seats at the same high rate.

Tonnsen et al. (2016) extends the same logic to kindergarteners.

They swapped tokens for a color wheel and still cut disruptions.

Shih et al. (2014) looks like a contradiction at first.

Their kids with ADHD used a Wii Remote to self-monitor standing.

The device buzzed and the teacher still gave rewards, so teacher control stayed in place.

That explains why their hyperactive behavior dropped while self-evaluation alone in Dukhayyil et al. (1973) did nothing.

Killeen (1995) backs the need for teacher-managed contingencies.

The review lists token economies as a top prevention tool for antisocial acts.

If you run a classroom token system, keep the teacher as the payoff point.

Letting students score themselves feels mature, but it will not cut problem behavior without external reinforcement.

Use self-evaluation only as a supplement after the token system is solid.