Reuse the materials around your home and turn them into something new. This series of simple craft activities is an informative and fun way to introduce young readers to issues of pollution… More →

This interesting book describes the relationships between plants, animals, and the places in nature in which they live. More →

Curious readers will be delighted by this latest addition to Crabtree's Close-Up series! Created to support the Next Generation Science Standards, Ecosystems Close-Up investigates how plants… More →

Chickens Ed and Em are new to the farm pen. They have so much in common! What will happen when they finally meet? Fully decodable text features high-frequency words, and words with the short… More →

The animals featured in the Creepy But Cool series have special adaptations that help them survive. Some of these adaptations make them look or act truly strange. Close-up photos bring the… More →

How does a butterfly grow? Follow the journey through a butterfly's life cycle, from the time the egg is laid, through hatching as a caterpillar, to forming a cocoon and emerging as a fully… More →

How does a chicken grow? Follow the journey through a chicken's life cycle, from the time the egg is laid, through hatching as a chick to becoming a fully grown hen. More →

How does a frog grow? Follow the journey through a frog's life cycle, from the time the egg is laid, through it stage as a tadpole to becoming a fully grown frog. More →

Discover the secrets of ancient Egypt, the land of the pharaohs. Find out what's inside a mummy, how fast a chariot could race, and what weapons the Egyptian soldiers carried. Teacher's guide More →

One of the most important days of the Muslim calendar, Eid al-Adha is a celebration of Ibrahim's devotion to God. Today, Muslims mark the occasion with a feast shared with people in their… More →