Look for the barrier
Compare a few examples of the pupil's errors. Are they missing words, skipping calculation steps or answering a different question? Ask them to explain how they know an answer is complete. Notice whether mistakes rise when the task is long or timed.
Compare examples before deciding that the pupil is careless. They may be trying to finish before losing an idea, misreading the question, finding the work too easy or avoiding a task that feels exposing. Are errors more common in a timed activity or at the end of a long lesson? Ask the pupil to explain how they decide that an answer is complete.
Match the checking question to the errors the pupil actually makes. A spelling checklist will not help someone who answers the wrong maths operation; a vague 'read it again' prompt may not tell a pupil what to look for. Begin with one common error and model the check in a completed example. Give the pupil a reason to check, such as finding whether the answer fits the question, rather than simply delaying the moment they hand in.
What to try in school
Teach one specific check at a time and make it visible. Model comparing an answer with the original question, then have the pupil check a completed example before their own work. Praise accurate checking and corrections rather than slow writing for its own sake.
Teach one check at a time and make the action concrete. Model reading the question again, comparing it with an answer and noticing a mismatch. Give the pupil a completed example with one error to find before asking them to check their own work. Use a short card only after they know how to carry out the check. Praise useful corrections, not slowness or neatness for their own sake.
Find out what rushing achieves for the pupil. They may be trying to avoid uncertainty, finish before a peer or escape an unpleasant task. A long checklist may simply encourage a hurried tick. Agree one meaningful check directly linked to recent errors, such as reading the question again or verifying the units in a calculation. Model finding and correcting an error without embarrassment. When the pupil begins to use that check independently, add another if it is needed. Compare the quality of similar tasks before and after, including how much adult help was provided, and ask whether slower work also reflects better understanding.
A worked example
A pupil answers arithmetic questions quickly but often gives a number for the wrong operation. The teacher models underlining the requested operation and estimating whether the answer is sensible. The pupil checks one worked example, then uses those two steps on three new problems. They correct one error without an adult pointing to it. After several lessons, staff compare independent corrections and successful answers, while noticing whether the check itself consumes too much time.
Review what changes
Compare corrected errors and work completed, not only neatness. If checking consumes the whole lesson, reduce the number of items and revisit the difficulty of the task.
Count errors identified independently, corrections made and worthwhile work completed. If the pupil now checks accurately only after an adult says 'check it', the routine has not yet become independent. Reduce the amount of work if checking is overwhelming, and revisit whether the underlying concept is secure.
Review the balance between checking and task completion. If the pupil finds errors independently but becomes afraid to finish, reduce the checking demand to one item or one stage. If they cannot explain why a correction is needed, teach the underlying concept. The aim is accurate self-monitoring of learning, not making the pupil slower, neater or more dependent on an adult's approval.
What does the evidence tell us?
EEF metacognition guidance supports explicit modelling of monitoring and evaluation during learning. In mathematics, the EEF also emphasises making misconceptions visible. A checking card can cue a strategy that has been taught; handing out the card alone is unlikely to teach how to judge an answer.
Further reading
- EEF: SEND in mainstream schools
- EEF: Metacognition and Self-Regulated Learning
- EEF: Improving Mathematics in Key Stages 2 and 3
Use this resource to explore the wider evidence and adapt ideas to the pupil and school context.
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