Prior to this objective, teachers should assess the suggested morphemes for a persuasive advert using the provided materials. If learning is secure, proceed to prefixes ex- and e- objective; otherwise, refer to resources for additional support on base super and prefix sur- (Y2), base over (Y2) and base under (Y2). In this objective, children will learn how to add the prefix ex- and its assimilated form e- to bases and stems to form new words. Over three 20-minute lessons, they will: ·        Learn that prefixes ex- and e- carry the meaning “out or away”·        Learn that prefix e- was reduced from the original Latin prefix ex- as  words became difficult  to pronounce when prefix ex- was added to some bases. ·        Explore a range of bases and stems that can fix to the prefix ex- and its assimilated form prefix e- ·        Explore the etymology of a range of bound bases ·        Build word sums ·       Explore bases press, spire and norm using matrices and word webs  Resources included: ·      Editable PowerPoint covering three lessons (20 minutes each) ·      Teacher guidance with optional activities ·      Supporting worksheets with a range of practical activities including ‘etymology expert election’ and building word families ·      Two fluency activities (with answers) ·      A reasoning activity (with answers)...