Explains through the use of rhyme the concepts of timelines and addition as a girl gets ready for school with the help of her smart dog.

One Saturday at the beach, Laura, Juan, and Sarah decide to have a sand castle contest. As the tide rises, the walls get longer, the towers get taller, and the moats get deeper. The friends measure their sand castles with spoons, shovels, and bare feet until Larry the lifeguard and his tape measure surprise them all.

Give Me Half!

by Stuart J. Murphy

Published 27 March 1996
How do you share a pizza? You split it in half! Two siblings split a yummy lunch and discover that using fractions can be messy. This hilarious book written by Stuart J. Murphy and illustrated by G. Brian Karas introduces the simplest of fractions: 1/2. This is a Level 2 MathStart book, which is perfect for kids ages 6 and up. The MathStart series uses funny stories and colorful art to show kids that they use math every day, even outside of the classroom! Each book features an activity guide to have fun with the math concepts presented in the story. Supports the Common Core Learning Standards

Captain Invincible and his intrepid space-dog, Comet, are on a perilous journey back to Earth! Throughout their mission, the fearless captain and his canine sidekick encounter asteroids, poisonous gas, and alien beings. But will their knowledge of three-dimensional shapes, including cubes, cones, and pyramids, help our heroes navigate past these obstacles -- and make it safely home?

The Sundae Scoop

by Stuart J. Murphy

Published 24 December 2002
How many different ice-cream sundaes can you make? With 6 ingredients to choose from, there are so many combinations. Read all about the sundaes they're making at the school picnic. Math has never been so delicious!

Spunky Monkeys on Parade

by Stuart J. Murphy

Published 1 September 1999
Monkeys ride in 2s, tumble by 3s, and march in 4s -- and readers can count them up as the parade goes by!

Let's Fly a Kite

by Stuart J. Murphy

Published 22 August 2000
Let's Fly a Kite When Bob and Hannah split something, the two pieces had better be symmetrical--exactly the same. BUt to fly their kite, they'll have to learn something new--cooperation!

Probably Pistachio

by Stuart J. Murphy

Published 15 November 2000
Nothing goes right for Jack all day long. He can't find his favorite sneakers, he spills milk on his math homework, and worst of all, he gets tuna fish for lunch. Will things ever get better? Readers will learn how to tell when something is certain, more likely, less likely, or impossible as Jack keeps hoping his streak of bad luck will break. Maybe, just maybe, pistachio ice cream for dessert will do the trick. But will it happen? Considering how Jack's day has been going, PROBABLY NOT!

A Fair Bear Share

by Stuart J. Murphy

Published 1 December 1997
Blue Ribbon Blueberry Pie. If the bear cubs gather enough nuts, seeds and blueberries, Mama Bear has agreed to make her special, lip-smacking-good pie. Each time they fill their baskets, the cubs count berries, seeds and nuts by putting them in groups of tens and ones to see if they have enough for pie. Everyday activities such as sharing a meal, sorting socks and getting ready for school can be part of learning math. In the MathStart Series, everyday life is the basis for each entertaining story. Simple math concepts are embedded in each story so that young children can intuitively understand them. Adults can use the creative suggestions for activities in the back of each book to extend learning opportunities with children. Developmentally appropriate and correlated to school grade levels and the curriculum standards of the National Council of Teachers of Mathematics, MathStart can give children a head start!Blue Ribbon Blueberry Pie is the best-but do these bear cubs have enough ingredients to bake one? Regrouping their berries, nuts, and seeds by tens and ones reveals that one cub has not done her fair bear share.
John Speirs's irresistible bear cubs make this lesson in regrouping one children will enjoy. Blue Ribbon Blueberry Pie is the best-but do these bear cubs have enough ingredients to bake one? Regrouping their berries, nuts, and seeds by tens and ones reveals that one cub has not done her fair bear share. John Speirs's irresistible bear cubs make this lesson in regrouping one children will enjoy.

Same Old Horse

by Stuart J. Murphy

Published 23 August 2005
Stuart J. Murphy travels all over the UnitedStates talking to thousands of kids. And you'll never believe what they talk about: MATH! Stuart shows kids that they use math every day -- to share a pizza, spend their allowance, even sort socks. Stuart writes funny stories about math -- and if you read his books, you'll start to see the fun in math, too. Same Old Horse Hankie wants to be unpredictable, but the other horses are sure he'll always be the same old Hankie. Someone's in for a surprise in this story about making predictions.

Animals on Board

by Stuart J. Murphy

Published 1 September 1998
Introduces simple addition through a rhyming text about animals being delivered for a merry-go-round.

Racing Around

by Stuart J. Murphy

Published 1 December 2001
It's a long way around Perimeter Path! Mike's brother and sister say he's too young to compete in the 15-kilometer bike race. But if Mike just gets a chance, he knows he can make it all the way around.

This busy family needs a vacation, but they don't know where to go. Mom and Dad want peace and quiet. Grandma wants to go somewhere hot. Fluffer wants to go somewhere that pets can go, too! Not to worry, our pig-tailed narrator gathers data and makes a chart to help determine the perfect vacation destination. Learning math is fun when a vacation is the answer! This is a Level 2 MathStart book, which is perfect for kids ages 6 and up. The MathStart series uses funny stories and colorful art to show kids that they use math every day, even outside of the classroom! Each book features an activity guide to have fun with the math concepts presented in the story. Supports the Common Core Learning Standards

Bigger, Better, Best!

by Stuart J. Murphy

Published 20 August 2002
Bigger, Better, Best! (LEVEL 2: Area) 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 area in order to prove once and for all whose room is bigger. Ages 6+

Elevator Magic

by Stuart J. Murphy

Published 16 August 1997
When the elevator goes down, the subtraction starts and so does the magic. Ben sees crazy things everytime the door opens. Ride along as he subtracts his way down to the lobby, and decide for yourself if it's elevator magic.

100 Days of Cool

by Stuart J. Murphy

Published 1 August 2003
Stuart J. Murphy travels all over the United States talking to thousands of kids. And you'll never believe what they talk about: MATH! Stuart shows kids that they use math every day -- to share a pizza, spend their allowance, and even sort socks. Stuart writes funny stories about math -- and if you read his books, you'll start to see the fun in math, too. 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.