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 practice their place value skills with hundreds, tens, and ones. They will also be introduced to expanded notation form and number words. Children will enjoy reading the further adventures of this cute penguin family that they were introduced to in "Penguin Place Value." The rhythmical text and charming illustrations, along with the interactive nature of the story, will keep young learners engaged. Suggested learning activities, included at the end of the book, provide further practice of this important skill.

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 need to get the amounts in the recipe correct. There’s a big difference between 216 eggs and 621 eggs. Place value is the key to keeping the numbers straight. Using humorous art, easy-to-follow charts and clear explanations, this book presents the basic facts about place value while inserting some amusing monkey business.

Jack stacks up blocks high. Two make a robot, five make a boat, and fifteen make...whatever you can imagine! Math becomes child's play as young readers are introduced to the skill of counting on, a first step toward mastering addition.

While piloting his spaceship through the skies, Captain Invincible encounters three-dimensional shapes, including cubes, cylinders, and pyramids.

Zero. Zip. Zilch. Nada. That's what all the other numbers think of Zero. He doesn't add anything in addition. He's of no use in division. And don't even ask what he does in multiplication. (Hint: Poof!) But Zero knows he's worth a lot, and when the other numbers get into trouble, he swoops in to prove that his talents are innumerable.

Penguin is very demanding and must learn to use his manners and say please.

The heartwarming true story of two penguins who create a nontraditional family. At the penguin house at the Central Park Zoo, two penguins named Roy and Silo were a little bit different from the others. But their desire for a family was the same. And with the help of a kindly zookeeper, Roy and Silo got the chance to welcome a baby penguin of their very own.

From Gail Gibbons, the #1 author of science books for kids, this guide to those wonderful waddling water birds is updated with the latest facts from experts. In this new edition vetted by experts, learn about some of the seventeen different kinds of penguins. With bright watercolor illustrations and kid-friendly language, Gail Gibbons introduces young readers to zoology concepts, describing where and how penguins live, what they eat, and how they hatch their young. With updated information on species classifications, habitat ranges, and prehistoric penguins. Learn how penguin’s feathers are designed to help them survive freezing waters. See how emperor penguins take care of their babies in extremely cold temperatures, working together to look after one large egg at a time. Readers will also learn about threats to penguin populations, and what conservation efforts have been made to help preserve them. Even more penguin facts are included in the backmatter. Author of over 120 nonfiction books for kids, including the beloved Monarch Butterfly and From Seed to Plant, and with hundreds of thousands of books sold, Gail Gibbons continues to bring science to kids this colorful and approachable introduction to penguins.

When Sir Cumference and his wife, Lady Di of Ameter, host a massive surprise birthday party for the king, they must figure out a way to quickly count all the guests who are in attendance.