This title teaches children to recognise common words that dont follow regular spelling rules. It features fun games & puzzles to keep childrens interest level high. It is suitable for children aged 4 to 9 years old. Learning to recognise common words that dont follow regular spelling rules & cant be sounded out" is an important step to becoming a strong reader. The engaging activities in this workbook teach 220 of these essential words in a structured format that encourages independent work. Fun games & puzzles keep childrens interest level high unit tests review & reinforce new vocabulary."