Now in paperback. Chirpy the chick makes a new friend who helps her discover how delicious fractions can be in the second book in New York Times bestselling author Nancy Krulik's series.

After her feats of math and science derring-do, Chirpy is the talk of the coop. So when the chicks face a new problem—Clucky greedily chomping down on all the chow—they turn to their Great Mathemachicken for help.

While looking for answers, Chirpy meets Quackers, a very curious duck, who has a lot of his own questions. The pair hops on the school bus to do some investigation, learning about reading and pizza, tally marks and fractions. And it turns out, fractions are yummy . . . and may be the answer to the chickens’ coop conundrum.

This second book in the Great Mathemachicken chapter book series combines New York Times bestselling author Nancy Krulik’s trademark humor and clever wordplay with hilarious and lively two-color artwork from the incredibly talented Charlie Alder. An engrossing STEM-based adventure that will have young readers clucking for more.

On a trip to school, a chick and duckling learn about fractions, tally marks, and pizza, and share what they have learned back at the coop. Includes recipe for pizza muffin treats.