Objectively measured physical activity between children with autism spectrum disorders and children without disabilities during inclusive recess settings in Taiwan.

Researchers clipped small accelerometers on the kids during recess in Taiwan.

Half the kids had autism, half did not.

The team wanted to see who ran, jumped, or walked briskly for at least 40 % of recess.

Kids with autism spent much less time in moderate-to-vigorous activity than peers.

No child, with or without autism, hit the 40 % active-time mark.

The gap was large enough to show up clearly on the tiny motion counters.

Miltenberger et al. (2013) looked similar but saw equal accelerometer scores.

The twist: parents in that study said their autistic kids do fewer kinds of play.

Different places and rules may explain the clash—recess in Taiwan versus whole-day wear in the United States.

Coffey et al. (2021) widened the lens and found autistic kids also score lower on sprint, jump, and strength tests.

Together the papers draw one line: less movement, not just different movement.

Bassette et al. (2023) offers hope—teens who learned to plan their own gym sessions stayed active without adult cues.

Expect low movement during free play and plan for it.

Add short, structured movement breaks or teach kids to set their own activity goals.

Pairing recess data with gym or judo programs like Heald et al. (2020) gives you a ready-made toolkit to close the gap.