Is it a bird? Is it a plane? category use in problem-solving in children with autism spectrum disorders.

The team watched kids play a Twenty Questions game.

Each child tried to guess a hidden object by asking yes-no questions.

Some kids had autism. Some were typically developing.

The game used real objects, abstract pictures, or extra memory rules.

Kids with autism asked narrower questions.

They named tiny categories like ‘red truck’ instead of big ones like ‘vehicle’.

This slowed them down.

The gap grew when the items were abstract or when they had to remember more rules.

Granader et al. (2014) saw the same rigid style. Parents rated their kids high on the BRIEF Shift scale.

That scale marks trouble switching ideas.

The two studies line up: narrow questions and parent reports both point to cognitive inflexibility.

Olu-Lafe et al. (2014) found a cousin problem. Their ASD group was slow at joining puzzle pieces into a whole shape.

Both labs show that abstract, whole-pattern tasks are extra hard for autism.

Reed et al. (2009) looks opposite at first. They got kids to notice ignored cues after a quick extinction procedure.

But their task used clear, over-selected pictures. Ben et al. used open-ended questions.

The difference is task type, not a true clash.

When you ask a learner to sort, choose, or describe, watch how they slice the world.

If they stay stuck on tiny categories, add prompts for bigger groups.

Use real objects first. Save abstract sets for later.

Cut memory load: show visuals, repeat rules, give breaks.

These small shifts can keep problem-solving from stalling.