Starting with the Sun, this book looks at a pond food chain, from duckweed plants to a bird called a heron. More →

Starting with the Sun, this book looks at an ocean food chain in Antarctica, from tiny plants called plankton to a large whale called an orca. More →

Starting with the Sun, this book looks at a desert food chain in the Sonoran desert in the United States, from a prickly pear cactus to a coyote. More →

Jordan's small family grew when his dad got married. Charlotte likes living with her aunt, uncle, and cousin, but she misses her parents in China. Twins Noah and Isabella have a huge family!… More →

Take a trip to the farm and visit a barn. Furry, fun, and important barnyard animals live there. Includes a support page of teaching tips for caregivers and teachers. Downloadable Teacher's… More →

Jack the dog is happy to run in the yard. He yaps and yaps. But will anyone yap back? Fully decodable text features high-frequency words, and words with the short a sound combined with… More →

Air is essential for all living things on Earth. It provides the oxygen we need to breathe. Air affects the weather and nature, and can be used as a source of clean, renewable energy. But air More →

Animals are endangered in many kinds of habitats and for different reasons. This intriguing book looks at why some animals have become endangered due to changes in their habitat. Examples… More →

Ajun's book on bears says he should be sleeping all through winter. That's funny. He never has before, but he'll give it a try. So why can't he sleep? More →

Appealing text and supportive images introduce young readers to democratic principles, including fairness, equality, and respect for legitimate authority and rules. Young readers will also… More →