Enter the challenging world of apostrophes with this Year 4 When Should You NOT Use an Apostrophe? Mixed Activity worksheet. With three varied fluency, one reasoning and two application questions, children are given the opportunity to practise identifying when apostrophes have been used incorrectly and editing sentences to add in apostrophes where necessary.
This resource would make an excellent assessment for teaching staff to use to gauge what the children understand about apostrophes. It comes with a useful answer sheet to help with self or peer marking.