Calculation methods may look different from those adults learnt at school. Using the school’s current method prevents the child having to hold two competing procedures in mind.

Ask for one clear example

Request a completed example showing the layout, language and equipment used in class. Many primary schools also put their calculation policy on the school website. It shows each written method, step by step, for each year group. Keep the example beside the homework. Ask the child to match each new step to the example and explain what that step does.

For example, if school uses partitioning for 46 + 27, follow the same tens-and-ones structure rather than introducing a compact written method. If counters, a number line or a multiplication grid are used, keep the same support available.

Help without taking over

Use a gradual sequence:

1. Work through one example together.

2. Point to the relevant step while the child completes a similar question.

3. Let the child use the example independently.

4. Cover the example and bring it back only if the same error returns.

Focus on accurate, understood steps. Do not add a timer.

If the child cannot explain the example or repeatedly loses the same step, stop the session and send the teacher the question and error. The teacher can clarify the method or reduce the starting difficulty.

A useful free resource

The National Numeracy Family Maths Toolkit provides free activities for using number at home. You need to give an email address to get them.

Talamo has no commercial relationship with any of the organisations named here. We suggest them only because we think they could be useful to families.