Mathematics

Helping a Child Who Rushes Through Their Work

'Slow down' names a speed, and speed is not what a child controls. Cut the questions, keep the time, and mark the working instead of the answer.

Short answer

How do you help a child who rushes through their maths work?

Change the structure, not the speed. Cut the set from twenty questions to six, keep the same twenty minutes, and mark the working rather than the answer — finishing early then buys nothing.

The short answer
Stop asking for a speed and change what the child is rewarded for. A child racing twenty questions in twenty minutes is being rewarded for finishing. Give them six questions in the same twenty minutes, require visible working, and score the method as well as the answer — there is then nothing to gain by hurrying.

What changes the answer

A child rushing because the work is easy needs harder questions, not slower ones; a child rushing to escape work that hurts needs shorter sets and a higher success rate.
In an exam the advice reverses: a student finishing a ninety-minute paper twenty minutes early needs a specific job for those minutes, not a general instruction to check.
Where rushing sits alongside losing the thread, unfinished starts and forgotten instructions, the pattern is worth raising with the school rather than treating as a work habit.
Handwriting that physically hurts produces something that looks exactly like carelessness, and for those children the fix is fewer written questions rather than closer supervision.

Why 'slow down' cannot be obeyed

It names a speed, and speed is not a dial a child has. What they control is how many steps they write and when they decide they have finished. An instruction that names no action is a wish, and repeating a wish more firmly does not convert it into an instruction.

For most rushers, hurrying is also entirely rational. Finishing is what ends the task, and the child is optimising precisely for the thing the setup rewards. Before changing the child, it is worth noticing that they are behaving sensibly.

It helps to separate two kinds of rusher, because the same intervention harms one of them. The bored rusher finds the work easy and is racing for something to happen; they need harder and fewer questions. The escaping rusher finds the work painful and is racing to be out of it; they need shorter sets, work they get right about four times in five, and no mention of speed at all.

Change one: fewer questions, same time

Twenty questions in twenty minutes is a race with a visible finish line. Six questions in twenty minutes is not — and the sentence that makes it work is said out loud in advance: there are six, you have twenty minutes, and you are not leaving early.

Once finishing early buys nothing, the incentive to rush disappears without anyone having mentioned speed. Choose the six to be the six hardest of the twenty. A child who does six hard questions properly has learnt more than one who does twenty easy ones badly, and the marking takes a third as long.

Change two: mark the working, not the answer

Score every question out of two: one mark for the method being visible and followable, one for the answer. A correct answer with no working scores one. Announce this before the set, not afterwards.

This is not an arbitrary household rule. It is how GCSE, IGCSE and school papers are actually marked, and a student who internalises it at ten arrives at sixteen already doing the thing that earns method marks when the final answer goes wrong.

It also relocates the consequence onto something visible. 'Question 4 has no working, so I cannot tell where it went' is a statement about the page and there is nothing to argue with. 'You rushed' is a statement about the child, and it gets argued with every single time.

Change three: make the first thing they write not an answer

Three small requirements, any of which works on its own. Underline what the question is asking for. Write the units before calculating anything. Write a one-line estimate in brackets at the top.

The point is physical rather than motivational. A child who has already put pen to paper cannot open with a guess, and the act of writing something that is not the answer breaks the reflex that produces the guess. It costs about eight seconds a question.

The exam version of this

A student who finishes a 1 hour 30 paper twenty minutes early has not done well; they have stopped early. But 'use the time' and 'check it through' are the same empty instruction as 'slow down', and they produce twenty minutes of rereading.

Give the minutes a job instead. Redo three named questions from scratch on spare paper, without looking at the first attempt, and compare the two answers. That is a real task with a real output, and it catches errors that rereading cannot, because it is a second independent attempt rather than a second look.

Common questions

My child rushes and still gets them right. Is that a problem?

Yes, later. The habit holds while questions are short and breaks the first time one has four steps. It is far cheaper to change at ten than at fifteen. A child getting everything right quickly is also telling you the work is too easy, which is a separate thing to fix.

Does making them redo the wrong ones work?

Only if the set was short. Redoing eight wrong answers out of twenty is a punishment for rushing, and it produces a child who rushes the redo. Redoing one wrong answer out of six is just a normal part of the task and nobody objects to it.

How do I get working out of a child when the answer is obvious to them?

Score it. As long as the answer is the only thing that earns credit at home, writing the method is an imposition. Once half the available marks are for the method, writing it becomes self-interest, and self-interest is far more reliable than obedience.

Is rushing the same as carelessness?

Not usually. 'Careless' implies not caring, and most rushers care about finishing a great deal. What they lack is a reason to stay in the task, which is why changing the reward works and why changing the adjective has never worked for anybody.

Last updated August 21, 2026