Farmer Bill has a problem: every cow, chicken and horse has lost a mitten. Is there a mitten thief lurking about? Readers will help Bill find the culprit and learn about odd and even numbers too, an important step in understanding our number system. For ages 3 years and up.[...]

If Wilson Williams thought multiplication was difficult, he is finding fractions impossible. And when his parents hire a math tutor for him, he is sure he's the only kid in the history of Hill Elementary to have one. Wilson is determined to make sure that no one finds out, not even his best friend, [...]

Here is an adorable picture book for curious kids, which explores skip counting and estimation in a fun pumpkin-themed classroom experiment. "How many seeds are in a pumpkin?" Mr. Tiffin asks his class as they gather around the big, medium, and small pumpkins on his desk. Robert, the biggest kid, gu[...]

Spanish and English text are combined in this tale about a little girl who simply must find a bathroom and quick, enhanced with full-color illustrations highlighting the Spanish text.[...]

In a spare, powerful text and evocative illustrations, the Newbery medalist Katherine Applegate and the artist G. Brian Karas present the extraordinary real story of a special gorilla.
Captured as a baby, Ivan was brought to a Tacoma, Washington, mall to attract shoppers. Gradually, public press[...]

The clouds are gathering above a city street and soon -- "tap, tap, boom, boom "As a thunderstorm rolls in, people of all stripes race down to the subway to get away from the crackling rain and wind. With quirky wordplay and infectious rhymes, Elizabeth Bluemle crystallizes an unexpected moment of [...]