Join Timothy, Yoko, Fritz, Nora, and the rest of Mrs. Jenkins's class in these fun-filled interactive picture books that introduce concepts taught in kindergarten. From counting to measuring to money, readers will learn all about early math concepts in How Many? How Much? Then get ready for reading with Letters and Sounds, which introduces the alphabet, sounds, rhyming and more. Developed with the help of an expert in the field of early childhood education -- and reviewed by kindergarten teachers across the country -- both books are designed for repeated use (without being written in) and also include creative suggestions for taking each activity one step further. Getting ready for kindergarten has never been so much fun!