Inverse Operations Video Tutorial

Teacher Specific Information

In this Inverse Operations Video Tutorial, Katie shows pupils how to use the inverse operation to check calculations and find the answer to missing number problems. She uses key vocabulary including part and whole.

This video will be useful for children to watch at home or for extra support as part of an intervention, or whole class activity.

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National Curriculum Objectives

Number – Addition and Subtraction
(2C3) Recognise and use the inverse relationship between addition and subtraction and use this to check calculations and missing number problems