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What do cars, toys, people, and jelly beans have in common They can all be estimated. Two friends try out their skills and find out that estimating can have real rewards--especially when there's a contest to enter! Full color.

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When the elevator goes down, the subtraction starts and so does the magic. Ben sees crazy things every time the door opens. Ride along as he subtracts his way down to the lobby, and decide for yourself if it's elevator magic. Full color.

(Hardback)

As he asks more and more friends to join him for lunch, Turtle must make up sets of dishes to accommodate them.

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Murphy shows kids that they use math every day--to share a pizza, spend their allowance, and even sort socks. Most classrooms celebrate 100 days of school. But for Mrs. Lopez's class, it's 100 days of cool. Something new and cool is bound to happen every day, all the way from 1 to 100.

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Three young firefighters must find matching sets of buttons to complete their costumes for a parade, but should they sort them by shape, color, or size.

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Four bear cubs collect ingredients for a blueberry pie, counting and recounting them as their supply grows.

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As Birdie and his friends try to locate a house that is just right for his size, readers learn about the concept of capacity.

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Does a polka-dotted sock match a striped sock In "A Pair of Socks" young children will learn about matching, an important math skill, as a lonely striped sock searches the house for its mate. Full color.

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Ride along with trucker Jill and her dog as they add up the animals passing by in other trucks. But these are no ordinary animals, and they're bound for a surprise destination.

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In their family's new house, Jenny and Jeff are driving their little sister, Jill, crazy. Who has the bigger window Who has the bigger bedroom Jenny and Jeff must use a simple geometry concept to calculate are in oder to prove finally whose room is bigger. Ages 3+.

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As Centipede tries to learn a new dance in Coach Caterpillar's gym class, he realizes he needs to know the directions right, left, forward, and backward to succeed.

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

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Come one, come all to the circus and learn about shapes. Dancing bears, sprightly monkeys, grand elephants, and elegant horses introduce squares, rectangles, circles and triangles to readers.

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A pack of coyotes tries to determine how many roadrunners and other creatures are in their vicinity, and while some count different groups and add their totals together, Clever Coyote rounds off and estimates.

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As they consider sorting their rock collection by color, size, type, and hardness, Josh and Amy learn that the same objects can be organized in many different ways.

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Readers can learn about equivalency in this story about two brothers who are wheeling and dealing in trading dinosaur cards. True dinosaur facts on the boys' cards shown throughout the story are an added bonus. Full-color illustrations.

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Scream down the Dare-Devil Coaster and whirl around in the Twin Spin cars. Join in the carnival fun as 11 friends divide up to fit on the two-to-a-seat roller coaster and the four-to-a-cup teacups ride. Predivision skills have never been so exciting. Full color.

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Kids can learn how to double numbers in a fun way with this delightful story of a young boy who's taking care of five little ducks. Full-color illustrations.

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A drive to recycle cans on Earth Day teaches the children of the Maple Street School Save-the-Planet Club about place value.

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A little girl starts counting with one little hamster, then two trumpet-playing sisters, and keeps counting past six slinky fish, eight playmates, and more--up to ten cuddly teddy bears. Anytime she feels lonely, this little girl counts her buddies and she can't help but feel glad again. Full color.

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Calendars and clocks keep track of passing time as the Huskies prepare for and compete in the championship soccer game against the Falcons.

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"Brrring!!" An alarm clock rings. It's time to get up and go! A smart dog builds timelines to keep track of the time going by as he helps a second grader get ready for school. There's not a moment's rest until her school bus is out of sight. Full color.

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Splitting things in half may seem like an easy thing to do, but when two siblings and a pizza are involved, things can get messy. Children learn about fractions at school, but fractions are also an important part of everyday life outside the classroom.