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Why does my child freeze when asked times tables on the spot?
When a child who knows their multiplication facts goes blank in the moment, it can look like nerves or carelessness. It's neither. There's a precise neurological reason why anxiety blocks recall, even when the knowledge is there.
What the research says
Ashcraft and Krause’s research documented a specific mechanism: math anxiety takes up working memory, the mental space used to recall things, leaving less room for the task itself. A key finding: the effect was strongest in children who were good at math and also very anxious. The more a child cares about answering correctly, the more working memory anxiety eats up.
A 2020 study in Frontiers in Psychology confirmed that anxiety interferes specifically with recall, not with mathematical reasoning in general. A child who can reason through a problem can still fail to remember a fact they know if anxiety is high enough.
What this means in practice
Freezing doesn’t mean your child doesn’t know. It means recall isn’t automatic enough yet to hold up under anxiety. The goal is to practice until the answer comes like a reflex, below the point where anxiety can get in the way.
Try this
- Practice in truly low-pressure conditions: chatty, relaxed, without any sense of performance anxiety.
- Don’t quiz your child in front of others until their confidence is solid.
- Celebrate quick answers without making slow ones feel like failures.
Sources
- Ashcraft & Krause (2007) — peer-reviewed study
- Pelegrina et al. (2020) — peer-reviewed study
Last reviewed: 2026-08-01