Autism & Developmental

Errorless acquiescence training: a potential "keystone" approach to building peer interaction skills in children with severe problem behavior.

Ducharme et al. (2008) · Behavior modification 2008
★ The Verdict

Errorless acquiescence training turns chronic non-compliance into quick, calm agreement with peers.

✓ Read this if BCBAs in self-contained classrooms who face severe antisocial behavior.
✗ Skip if Clinicians working only on vocal mand training or dental compliance.

01Research in Context

01

What this study did

The team worked with eight children who hit, yelled, and refused peer requests.

They used Errorless Acquiescence Training (EAT). Every request started easy and grew in tiny steps.

Kids never got a chance to say no. Praise came right after each yes.

02

What they found

After EAT, all eight children agreed to peer requests far more often.

Antisocial acts like hitting dropped sharply. Friendly behaviors rose.

03

How this fits with other research

Whitehouse et al. (2014) later copied the idea in a dentist chair. Five TEACCH-structured sessions taught autistic clients to comply with a full dental exam. Both studies show errorless shaping builds flexible assent.

Nevin et al. (2005) took the opposite road. They briefly withheld snacks so children would ask peers for food. That EO trick created new initiations, while EAT created new responses. The two tactics fit together like puzzle pieces.

Farmer-Dougan (1994) used peer incidental teaching with adults in group homes. Roommates prompted each other during chores and doubled their requests. EAT swaps the direction—peers give requests and kids learn to yield—but both studies prove peer partners can drive big social gains.

04

Why it matters

You can run EAT in any classroom with two children and a list of easy requests. Start with "touch the table," reinforce every yes, and move up to "trade toys." In a week you may see less hitting and more sharing. Pair it with A et al.’s EO trick to spark initiations and you cover both sides of peer conversation.

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Begin EAT: have a peer ask for a high-five, immediately praise the yes, and add one new request each round.

02At a glance

Intervention
shaping
Design
single case other
Sample size
8
Population
mixed clinical
Finding
positive
Magnitude
large

03Original abstract

Errorless acquiescence training (EAT) was developed as a graduated, success-focused, and short-term intervention for building social skills. The approach focuses on building the skill of acquiescence (i.e., teaching children to be flexible with the needs and will of peers). The authors predict that acquiescence would serve as a keystone, that is, a skill that when trained produces widespread improvements in child behavior, including reductions in antisocial behavior. The authors provide EAT to eight children referred to a clinical classroom for severe antisocial behavior. Consistent with errorless paradigms, key intervention components present at the initiation of intervention are systematically faded at a slow enough rate to ensure continued prosocial interactions throughout and following treatment. Children demonstrate substantial increases in acquiescent responding and other prosocial behavior as well as covariant reductions in antisocial behaviors. Acquiescence is discussed in terms of its potential as a keystone for prosocial responding in children with antisocial behavior.

Behavior modification, 2008 · doi:10.1177/0145445507303845