Teacher popularity and contrast effects in a classroom token economy.

McGonigle et al. (1982) set up a token economy in three late-elementary classrooms. Kids earned tokens for reading work. The team tracked reading speed and asked kids how much they liked each teacher.

They used a multiple-baseline design across classrooms. All teachers gave tokens except one who stayed non-contingent.

Reading work rates went up in every room. Kids kept liking most teachers just as much.

The one teacher who did not give tokens saw her popularity dip for a short time. When she later joined the system, her ratings bounced back.

Lydersen et al. (1974) and Mann et al. (1971) already showed that token economies boost academics and can even cut disruption to near zero. McGonigle et al. (1982) replicates those gains and adds a new worry: teachers who withhold tokens may briefly seem less fun.

Petursdottir et al. (2019) later topped these results. Their function-based token plan plus fading dropped disruption 85% and lifted engagement 78%. Their data now set the higher bar, but J et al. remains useful for spotting social side-effects.

Green et al. (1975) found tokens flipped teacher comments from mostly negative to mostly positive. Together these papers say tokens help both kids and staff, as long as every adult joins in.

You can run a classroom token system without fearing kids will turn on you. Just make sure every teacher delivers the tokens. If a substitute or aide skips the plan, kids may briefly like that adult less. Keep the team consistent and you keep the goodwill while academics rise.