FREEBIE PREVIEW: Anglo-Saxon Prefixes & Suffixes OG-based Interactive PPT Slides Are you looking to help your learners unlock the meaning of words? Then, these 26 Orton-Gillingham format/Structured Phonics/Science of Reading aligned Anglo-Saxon Prefix & Suffix Lessons are perfect for you!BONUS Lessons Included:Introduction to Affixes: Prefixes and SuffixesThe 3 Great Spelling Rules:1+1+1 (CVC) Doubling RuleSilent-e Spelling RuleThe Y-Rule for SpellingIntro to Orton-Gillingham Terms Used