Description Spring is here, and it is busy! From new buds on tree branches to baby birds in nests, spring brings things back to life. Come along as Leela and Reed explore the many changes of the season. Stairway Decodables is a supplemental phonics resource that's perfect for supporting small group instruction, independent reading, or reading practice at home. This title provides practice in decoding words with the trigraphs spr and dge.