Service Delivery

Using parents to maintain improved dental flossing skills in children.

Dahlquist et al. (1986) · Journal of applied behavior analysis 1986
★ The Verdict

Parents can keep kids’ flossing gains alive for months with simple reward-plus-feedback routines after clinicians start the skill.

✓ Read this if BCBAs coaching families on daily living skills in home or outpatient settings.
✗ Skip if Clinicians serving adults or using only center-based treatment.

01Research in Context

01

What this study did

Four neurotypical kids learned to floss and cut plaque.

First, an experimenter gave prompts, self-monitoring sheets, small prizes, and quick feedback.

When plaque dropped, parents took over. They handed out the same rewards and praise at home for 3–4 months.

02

What they found

All four children cleared most of the sticky plaque while the experimenter ran the plan.

Three kept low plaque the whole time parents ran it.

One child bounced back up, showing parent follow-through is key.

03

How this fits with other research

Bryant et al. (1984) ran the same design—multiple baseline, parents at home, rewards plus talk—and beat fear of the dark in two weeks. The match says the package travels across very different child skills.

TWCosta et al. (2017) moved the same logic to drooling, but swapped the setting to outpatient plus telehealth. Their success shows the model still works when you drop in-person staff visits.

Lancioni et al. (2009) also cut drooling, yet let two teens hit a microswitch to wipe their own mouths. They kept gains for three months without parents giving rewards, hinting that older or tech-aided kids may not need ongoing parent prizes.

Thompson et al. (2024) kept parents in charge but aimed at preschool play, not health. Gains appeared again, proving the parent-coach method stretches from teeth to toys.

04

Why it matters

You can teach a tough health habit fast, then hand the leash to parents. Give them a short script: reward the act and note the result. Check floss logs or plaque pics once a week to keep them honest. If numbers rise, jump back in for a booster.

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→ Action — try this Monday

Train the parent tonight: show how to praise and hand a sticker right after floss, then email you a weekly plaque photo.

02At a glance

Intervention
self management
Design
multiple baseline across participants
Sample size
4
Population
neurotypical
Finding
positive

03Original abstract

An experimenter-administered intervention involving prompts, self-monitoring, permanent product collection, rewards for plaque reduction, and corrective feedback was used to improve the flossing skills of four 7- to 11-year-old children. Parents were subsequently trained in the reward and feedback procedures to facilitate maintenance. In a multiple baseline across subjects design, all four subjects showed improvement in plaque between teeth during experimenter-administered intervention. Three subjects maintained low plaque levels during the 3- to 4-month parent-administered rewards and feedback follow-up condition. Improved plaque levels on nontargeted tooth surfaces also were observed. Pediatric dentistry applications are discussed.

Journal of applied behavior analysis, 1986 · doi:10.1901/jaba.1986.19-255