Books

Master the art of the thermometer and learn how to tell the difference between Fahrenheit and Celsius to determine exact

A Stegosaurus had a brain no larger than a walnut, but that is just one of the many massive facts hidden within the worl

Jump into the world of gymnastics to see how athletes train, what equipment they use, and how judges score every flip an

Everything from secret codes to daily tasks works better when things are in the right spot. Sing along to learn how orde

High-tech weapons, complex designs, and specialized crews power the U.S. Navy destroyers as they carry out vital mission

Planning a big festival lunch is a lot of work. Count down the supplies and ingredients to see how subtraction helps get

See what it takes to work in front of the camera, from the special tools and professional dress to the education needed

From the state motto to its famous emblems, get to know the unique symbols and essential facts that define South Dakota.

Vast mountains, Fourth of July celebrations, and a variety of local wildlife await in this vibrant journey across the Un

High-impact photos reveal how massive ships, stealthy submarines, and swift patrol boats use cutting-edge technology to

How do we know how long a table is or how far a car has traveled? See the tools and units that scientists and builders u

From teaspoons to gallons, you can master the art of measuring how much space an object takes up using simple tools and

Find out exactly how your body turns your lunch into the nutrients and energy you need to play and grow every day.

Every modern gamer owes a debt to Ralph Baer. Trace the inventions and engineering steps that transformed play into the

You'll learn how to spot words and phrases that read the same way forward and backward in this playful, easy-to-follow l

Fascinating photographs and easy-to-read text chronicle the life of Benjamin Franklin, from his childhood to his famous

Step up to the plate and choose your destiny with tough debates about pro baseball heroics and stadium secrets.

The worlds most impressive structures required brilliant minds to solve impossible problems through the power of enginee

Learn how math determines greatness on the ice by looking at the fascinating statistics and true plus/minus ratings behi

Library day is going great until Yasmin realizes her favorite book is gone, leading her on a careful search to retrace h

Ceremonies, legends, and fine arts come together to show the massive global influence and rich history of Islamic cultur

Catchy lyrics and friendly tips transform a confusing trip through the library stacks into a simple, colorful, and fun s

A lively cast of animals bounces through the pages of this die-cut board book to help little ones master counting from o

Learn how scientists find and study prehistoric remains in this introduction to the tools and discoveries of the world o