Bottom-up attention orienting in young children with autism.

Dima and colleagues watched preschoolers with and without autism look at a screen. Bright, sudden shapes popped up on the sides. The team tracked how fast each child’s eyes jumped to these flashy distractors.

They wanted to know if kids with autism get grabbed by bottom-up visual “shiny things” more than peers. They also checked if stronger visual capture linked to worse social and language scores.

Children with autism looked toward the bright distractors faster and more often. The more easily their eyes were pulled away, the lower their social and receptive-language skills.

Typical kids mostly ignored the flashes and kept looking at the center picture.

Flanagan et al. (2015) seems to disagree. They saw no social-orienting problems when kids were matched on mental age. The key difference: Tara’s children were older (8-11) and matched by mental age, while Dima’s were 3-5 and matched by birthday. Bottom-up capture may fade as mental age rises.

Adams et al. (2021) and Kleberg et al. (2017) extend the idea. E’s toddlers with autism lost word learning when flashy objects competed. Lundin showed the same kids disengage slower. Together, the three studies trace a line: flashy, non-social stimuli hijack attention from infancy through early childhood.

Chita-Tegmark (2016) meta-analysis pulls 38 eye-tracking papers and confirms less social looking in autism. Dima’s finding adds a reason—bottom-up flashes may crowd out chances to look at people.

If shiny objects steal attention, social learning moments vanish. Cut visual clutter in therapy rooms, use plain table tops, and seat children away from windows or screens. When you need eye contact, present faces on a blank background first, then add complexity only after the child masters the social skill.