Use this Year 4 Adding '-ation', '-sion', '-ssion', '-tion' or '-cian' Prior Learning worksheet to assess children's understanding of the suffixes ‘-sure’, ‘-ture’ and ‘-cher’ before moving onto the new suffixes.

An answer sheet is provided to allow marking and misconception checking quicker and easier.

This worksheet could be used as a prior knowledge check before the lesson or with small groups of children who may be struggling or simply need a little extra support with suffixes.