Assess what your children have learnt about the use of the prefix 'un-' when you download and use this Year 3 What is a Prefix? challenge activity.

Using the image and the given root words, children must use the prefix correctly to create new words and use these correctly in sentences. Children should have no problems generating ideas as the image is of a messy bedroom!

Ideal for independent work, this resource could also be completed in pairs or be used as a model for a shared write. The choice, as always though, is yours!