Follow a zebra throughout the day as it grazes and spends time with its herd in its grassland habitat. Through engaging text features, such as the vocabulary tree and the wrap-up activity, kids will be introduced to vocabulary in concept groups, helping them make connections between words and expanding their understanding of the world.National Geographic Readers have been a hit in the competitive beginner reader category, and now this Pre-reader series follows upon that success with the same careful text, brilliant photographs, and fun approach to high-interest subjects, bringing the National Geographic Pre-Readers to emerging readers. Through accessible, decodable text, clear, engaging visuals, and vocabulary introduced in concept groups, new readers will begin a lifelong relationship with reading.