Henry Carter Hull

Follow the monarch butterfly's multigenerational journey from Canada to Mexico in the Marvelous Migrations series. Focused on 21st century content, engaging inquiry-based sidebars encourage young readers to think, create, guess, and ask questions. Book includes table of contents, glossary, index, author biography, and sidebars.

Burmese pythons were imported into the United States from exotic pet trades, but now this predator has made its home in the Everglades. This series highlights the innovative technology scientists use to track and control this invasive population. Engaging inquiry-based sidebars encourage young readers to think, create, guess, and ask questions. Book includes a table of contents, glossary, index, author biography, and sidebars. Author/Illustrator biography...

This Level 3 guided reader introduces basic facts about jellyfish, including their physical characteristics, diet, and habitat. Simple callouts ask the student to think in new ways, supporting inquiry-based reading. Additional text features and search tools, including a glossary and an index, help students locate information and learn new words.

The ocean is home to a variety of fascinating animals. Strange Sea Creatures: Sea Star dives in and gives readers a chance to explore this versatile creature that has nearly 2,000 species. This captivating book provides fascinating facts about these under water animals, including their varied physical traits, habitats, food sources, life cycles, and more. Strange Sea Creatures: Sea Star provides an interactive approach to teaching life science. The...

Young children are naturally curious about animals. Bats Sleep Upside Down offers answers to their most compelling questions about why bats hang upside-down at night. Age-appropriate explanations and appealing photos encourage readers to continue their quest for knowledge. Additional text features and search tools, including a glossary and an index, help students locate information and learn new words.

Troodon's name comes from words meaning 'wounding teeth,' which seems very appropriate for this mighty dinosaur! Follow scientists as they uncover how Troodon spent its time on earth so many millions of years ago.|Author/Illustrator biography|Glossary of key words|Index|Informative sidebars|Sources for further research|Suggested websites|Table of contents|The Exploring Dinosaurs and Prehistoric Creatures series is the first stepping-stone in developing...

Among the earliest animals to live in Earth's oceans, trilobites survived for 300 million years! Young readers will learn about this diverse group of prehistoric arthropods who roamed the sea nearly twice as long as dinosaurs dominated the land. Author/Illustrator biography Glossary of key words Index Informative sidebars Sources for further research Suggested websites Table of contents. The Exploring Dinosaurs and Prehistoric Creatures series is...

Long ago, a once-mighty Allosaurus stalked the land searching for helpless prey for dinner, too sick to battle stronger dinosaurs. Millions of years later, scientists discovered the bones of this 'different lizard' in Wyoming and named him Big Al. Read how Big Al helped them learn more about Allosaurus and its days on Earth. The Exploring Dinosaurs and Prehistoric Creatures series is the first stepping-stone in developing a child's knowledge of prehistoric...

Bugs and insects have always fascinated children. This book in the Creepy Crawly Critters series introduces young readers to ants. Readers can discover physical characteristics, habitat, diet, and more.

American mink have beautiful, thick, glossy fur. At one time, many were exported to other countries where farmers raised them for their fur. Find out what happened to native species when fur went out of fashion and many minks were released into the wild.