Once upon a mastodon
all about prehistoric mammals
by Bonnie Worth
Illustrated by Ruiz, Aristides, illustrator
Cat in the Hat's Learning Library
The text is written at a 4th grade reading level, the subject matter is intended for younger children (ages 5–8), and the content is gentle with no concerning themes.
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About This Book
Join the Cat in the Hat on an exciting adventure back to the Ice Age, where giant mammals like mastodons roam the land. Discover fascinating facts about prehistoric animals, early humans, and how fossils help us understand the past. Perfect for curious young readers eager to explore a world frozen in time!
Representation & Themes
For Parents
Content Intensity
Level 1 — GentleNo conflict beyond everyday childhood experiences. Safe for sensitive readers.
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Details
- ISBN
- 9780375870750
- Pages
- 45
- Publisher
- Random House Books for Young Readers
- Published
- 2014
- Type
- Nonfiction
- Word Count
- 977
- Lexile
- 780L