School & Classroom

Reducing disruptive behaviors of elementary physical education students with sit and watch.

White et al. (1990) · Journal of applied behavior analysis 1990
★ The Verdict

A three-minute Sit and Watch time-out cuts PE disruptions by 95% with no extra staff.

✓ Read this if BCBAs who serve elementary PE or recess duty.
✗ Skip if Clinicians working only in clinic or home settings.

01Research in Context

01

What this study did

Two elementary PE teachers tried a new time-out called Sit and Watch.

When a child broke rules, the teacher walked him to the sideline.

The child sat alone for three minutes, then re-joined the game.

The study used a multiple-baseline design across two classes.

02

What they found

Disruptions dropped 95% in both classes.

Teachers liked the plan and said it was easy to run.

No extra staff or gear were needed.

03

How this fits with other research

Gulboy et al. (2025) later got the same big drop with the Good Behavior Game in middle-school inclusive rooms.

Duncan et al. (1972) and Harris et al. (1973) also hit 97-99% cuts using team games, not time-out.

All four studies show you can pick group games or quick solo time-out and still win.

White et al. (1990) found time-out failed during desk work but worked in free play—our PE setting matches their free-play win.

04

Why it matters

You now have two proven tools for PE chaos: a class-wide game or a three-minute bench break.

Try Sit and Watch first if you lack time to teach game rules.

One warning, one calm walk to the side, three quiet minutes, then back to play.

Use it Monday and see the same 95% calm that these teachers got.

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→ Action — try this Monday

Post a small "Sit and Watch" mat at the edge of the gym; send the first rule-breaker there for three calm minutes, then invite him back.

02At a glance

Intervention
extinction
Design
multiple baseline across settings
Sample size
44
Population
mixed clinical
Finding
strongly positive
Magnitude
very large

03Original abstract

This study reduced the disruptive behaviors of students in two elementary physical education classes: a regular fourth-grade class comprised of 30 students and an alternative education class containing 14 fourth- and fifth-grade boys with severe behavior problems. Using a multiple baseline design, we introduced a modified time-out procedure called "Sit and Watch." The procedure reduced the frequency of disruptive behaviors by 95%. Sit and Watch proved to be socially acceptable to parents, school personnel, and the physical education teacher.

Journal of applied behavior analysis, 1990 · doi:10.1901/jaba.1990.23-353