Brief Report: Impact of a Physical Exercise Intervention on Emotion Regulation and Behavioral Functioning in Children with Autism Spectrum Disorder.

Tse (2020) split 27 elementary kids with autism into two groups. One group jogged three times a week over the study period. The other group kept their normal routine.

Parents filled out two checklists before and after. One tracked emotion regulation. One tracked behavior problems like tantrums or hitting.

The jogging kids scored significantly better on emotion control. Parents also reported significantly fewer behavior problems. The no-exercise group stayed the same.

Gains were measured before and after the 12-week period. No extra coaching or meds were needed—just running.

Chan et al. (2021) pooled similar studies and found the same trend: moving bodies calms minds. Their meta-analysis shows small-to-moderate boosts in social and communication skills, with younger kids gaining the most.

Vidal et al. (2024) got comparable results using dogs instead of jogging. Kids with FASD who played with therapy dogs also cut externalizing scores by a measurable margin. Different diagnosis, different activity, same payoff—less yelling, more cooperating.

Rojahn et al. (2012) adds a twist: for preschoolers, better receptive language—not grammar—predicts fewer meltdowns. Y's kids were older, but the theme holds: give the brain a way to understand or release, and behavior smooths out.

You don't need fancy gear or a big grant. Lace up shoes, hit the playground track, and run laps for 20 minutes. Three sessions a week can cut parent stress and boost client coping skills before you even open the DTT kit. Start the session with a jog, then teach—your data might climb faster.