A simple story in rhyme and colorful illustrations introduce young children to the math concepts of place value and counting by tens.

"More Penguin Place Value" is a sequel to the popular children's book, "Penguin Place Value." This delightful book provides opportunities for children to practi

You had better not monkey around when it comes to place value. The monkeys in this book can tell you why! As they bake the biggest banana cupcake ever, they nee

Hetty is very careful with the eggs she has bought on her very first trip to the store, but she forgets to be careful when she stops to pick apples.

Best Children's Books of the Year 2013, Bank Street College American Association of University Women Award for Juvenile Literature, 2013 Nominee A fun trip to t