4It is time to make music! Can you sing, bang, and tap along with this fun book all about songs? The phoneme /ng/ is featured in this title. Sing! is part of Decodables by Jump!, a comprehensive library of decodable leveled readers that follow a sequenced approach to phonics instruction. Young readers will enjoy colorful, photo-packed nonfiction as they follow a prescribed format supported by the science of reading that encourages reading development.