Ages 6 to 9 years. Music is a great way to practice reading! By incorporating common words, or sight words, into catchy and memorable melodies, even the most reticent readers will enjoy reading. The reproducible lyrics book provides a crucial link between the songs and the written language. This series is based on the list of 220 frequently used service words compiled by Edward William Dolch, PhD, and the related list of 95 high-frequency nouns. Volume 4 is recommended for Grade 3 students.