Learn to graph while following the growth of T.J., an orphaned Siberian tiger cub who is hand-raised at the Denver Zoo. T.J. is a Siberian tiger cub born at the Denver Zoo. One day he stops eating. The zoo staff tries to tempt him with treats, but he refuses them all. The staff doesn't give up, and finally their love and persistence pay off. T.J. grows up to be a huge, healthy tiger. The delightful pictures of T.J. and the heartwarming story of his life will charm young readers as they learn the basic math skills of graphing in Tiger Math by Ann Whitehead Nagda and Cindy Bickel. Those who like storybooks can read just the right-hand pages of this book. But those who want to know more can use the graphs on the left-hand pages to see exactly how T.J. grew.

Learn about subtraction with the San Diego Zoo's famous baby pandas in Panda Math Hua Mei was the first giant panda cub born in the United States that survived more than a few days. She was born at the San Diego Zoo, and four years later her mother had another baby, Mei Sheng. Hua Mei and her brother, Mei Sheng, spend their days climbing on logs, lounging in trees, and eating bamboo. A lot of things the pandas do can be thought of in terms of subtraction. Young readers follow the famous cubs as they grow from tiny infants to big, bouncing pandas and learn about subtraction along the way.

Children learn about fractions with the Denver Zoo's baby polar bears, Klondike and Snow.

When a tiny chimpanzee is born prematurely at a Kansas zoo, and the mother shows no interest in her baby, a pediatrician comes in to care for the little chimp eventually named Jiggs. Readers can follow Jiggs as he grows from a wobbly infant to a wild and wonderful toddler. Along the way they learn about clocks, calendars, time lines, and other ways of keeping time records. Full-color photos.

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.

Lisa's homework assignment is to measure something. The fun begins when she decides to measure her dog, Penny.

Birds come in all sizes, shapes, and colors. Birds are magic. Birds are everywhere. If you listen very carefully you will hear them, no matter where you live. And if you look very closely you will see them, no matter where you are. And if you can't go outside right this minute, you can always read this book!