Calm Body, Steady Mind: Simple Physical Ways to Settle Exam Nerves

The night before a big test, your child cannot sleep. Their stomach is in knots, the worry is written on their face, and 'just relax' only makes it worse. Exam nerves are real - and because they are physical first, the most effective ways to settle them are physical too.

This is the final article in our body-mind series (start with how movement shapes your child's mind, and our piece on why bright children freeze in exams). Here we bring it together into a simple routine for the Selective and OC tests.

Why calming the body calms the mind

As Sian Beilock explains in How the Body Knows Its Mind, the body and mind run on a two-way street: tension and shallow breathing feed anxiety, while slow breathing and a settled body send the brain a signal that it is safe to think clearly. You cannot always talk a child out of nerves - but you can often help them breathe and move their way to a calmer state.

A simple test-day routine

The night before: move and sleep

A little physical activity the day before helps discharge nervous energy and supports sleep - and sleep, not last-minute cramming, is what a tired brain needs most before a test.

Ten minutes before: write the worries down

Borrow the technique from research Beilock co-authored, published in the journal Science: have your child spend a few minutes writing down whatever they are worried about. Offloading the worry frees up mental space for the test itself, and helps most for the children who feel it most.

In the room: slow the breath

Teach a simple breath your child can use at the desk - in for four counts, out for six. A longer out-breath gently slows the heart and signals calm. Paired with relaxed shoulders and both feet on the floor, it is a reset they can reach for any time a hard question appears.

Confidence is built before test day

The calmest children on test day are usually the ones who have practised under realistic conditions, so the format holds no surprises. Familiar, exam-style practice - like our Selective and OC practice sets - turns the unknown into the routine, which is the surest antidote to nerves. For the mindset side of the same coin, see our guide on helping your child stop overthinking.

Calm is not something we can simply tell a child to feel. But with a few small, physical habits - move, breathe, offload the worry, and practise until the test feels familiar - we can help their body lead their mind to a steadier place. That is the heart of what the science of the body and mind has to offer your family.

Calm is easier when the morning is already familiar. Our Selective and OC practice papers give a child that rehearsal at home. See also why capable children freeze and the voice in their head during the paper.