Autism & Developmental

Extended reductions in stereotypic behavior of students with autism through a self-management treatment package.

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

Students with severe autism can learn to count and cut their own stereotypy, keeping levels near zero with no staff in sight.

✓ Read this if BCBAs running classrooms or home programs for students with autism who flap, rock, or spin.
✗ Skip if Practitioners already using full skill-based treatment packages that include FCT and chaining.

01Research in Context

01

What this study did

Cohen et al. (1990) asked: can students with severe autism learn to watch and cut their own stereotypy? They built a self-management package. Students wore a wrist counter and pressed it each time they caught themselves rocking or flapping.

The study used a multiple baseline across students. Staff first taught the rule, then faded themselves out. No adult stayed in the room during final sessions.

02

What they found

Every student hit near-zero stereotypy after training. The behavior stayed low when staff left. Gains held across classrooms and recess without extra rewards.

03

How this fits with other research

Lucki et al. (1983) did the same wrist-counter plan with adults who had ID. Their data foreshadow these autism results, showing the package works across diagnoses.

Baranek et al. (2005) later warned that most stereotypy returns once enrichment stops. L et al. answer that worry: self-monitoring kept gains without staff or toys.

Slaton et al. (2025) now add DRA, FCT, and chaining. Their newer mix supersedes the 1990 package by also building communication and task skills while cutting stereotypy.

04

Why it matters

You can give learners the counter and the power. Teaching them to notice and record their own stereotypy removes the need for constant adult watch. Try a short pilot: one student, one counter, one clear rule. See if they can run the plan alone during independent work.

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Hand the student a golf counter, teach the rule 'click when you catch yourself flapping,' and praise honest clicks.

02At a glance

Intervention
self management
Design
multiple baseline across participants
Population
autism spectrum disorder
Finding
strongly positive
Magnitude
very large

03Original abstract

The literature suggests that self-management treatment packages have two potential strengths for the reduction or elimination of stereotypic behavior: (a) Self-management may be used for extended periods of time in the absence of a treatment provider, and (b) self-management techniques are easily adapated and used in a wide variety of natural settings. We assessed whether students with severe autistic disabilities could learn to use a self-management treatment package to reduce their stereotypic behavior within a multiple baseline across subjects design with withdrawals. The results showed that all of the students learned to use self-management procedures to reduce greatly levels of stereotypic behavior (typically to zero), and improvement occurred for extended periods of time in new settings without the presence of a treatment provider. The results are discussed in terms of the practical value of the treatment package and in terms of the implications for understanding autism.

Journal of applied behavior analysis, 1990 · doi:10.1901/jaba.1990.23-119