All tortoises are turtles, but what sets tortoises apart from their fellow family members? Side-by side-comparisons and clear photos take young learners through various physical and… More →
Blastoff! Readers
1471 records found. Displaying 613 - 624.
During the warm summer, one brown bear can eat up to 40,000 moths in one day! These big mountain mammals must eat as much as they can before their long winter hibernation. Engaging photos,… More →
Basketball is a popular sport all around the world! From pick-up games in parks to showcased competitions under bright lights, the sport can be played by anyone with a ball and a hoop. This… More →
Llamas and alpacas can be hard to tell apart. But between face shape and hair length, these human helpers have subtle traits that make them unique! Side-by-side comparisons support simple… More →
Animals of the Grasslands
Series of 10 titles
The sun beats down on the African savanna, while icy winds whip across the Great Plains in North America. There’s nothing to shelter the animals that live in this wide-open biome from the… More →
Can you tell if that is a butterfly or a moth fluttering by? Physical traits like antennae and colors give clues, as well as certain behaviors. Leveled text and bright photos walk beginning… More →
Your Body Systems
Series of 2 titles
The human body is a complex being made up of systems that keep us alive and moving! In this series, readers will dive into the body’s systems though engaging, leveled text and related… More →









