Step 4 Objective

Derive quickly division facts corresponding to multiplication tables up to 10 × 10.

Examples of what pupils should know and be able to do

Respond quickly to questions like:



Probing questions

Start from a two-digit number with at least 6 factors, e.g. 56. How many different multiplication and division facts can you make using what you know about 56?

How have you identified the different divisions?

What if pupils find this a barrier?

See activity ideas on pages 33-35 of Teaching mental calculation strategies to L5. - Acrobat pdf document (554Kb)

The use of vocabulary can be a difficulty, for example 'product'.

Refer back to Step 3.