Subcategory: Lessons, Answer Keys, Workbooks This is the second book specifically designed for four-year-olds. After completing the daily lesson in Phonics Lessons for Flashcards 32-66, use this text to help your student complete the workbook assignment. CHRIST-CENTERED CURRICULUM FOR EARLY CHILDHOOD: It is uniquely scriptural, academically superior (has been tested for two decades and has bbeen lessed by many Christian home schoolers), and easily learned. We highly recommend it.