Grade 3 - 5

Whether in the ocean, on the prairie, or in the rain forest, it's eat or be eaten. This fascinating series explores the many links in a biome's food chain, introducing readers to producers,… More →

Which animals have the cutest babies? Each book in this adorable series compares two baby animals. Colorful photos highlight the similarities and differences of each baby. Simple text guides… More →

Have you ever looked down on the ground and seen something brown? It could be squishy or sticky, hard and round, flat and splatted, or piled in a mound. Eww--that's poo! But whose poo could… More →

Cough! Burp! Sniff! Our bodies make many sounds. But what do all these sounds mean? Explore the wild, wacky, and (sometimes) downright gross things our bodies do. From burps to coughs, scabs… More →

Cute! Cute! Cute! There are few things as cute to young children as other baby mammals--especially the ones featured in this series! Developed by literacy experts, each 24-page book features… More →

Did you know smoke from some wildfires can be seen across the country? Or that there are special ways to build homes to prevent them from catching fire? And have you seen the latest… More →

Water is important for everyone, but it can sometimes be dangerous. From deep rapids to swirling whirlpools, learn the different parts of a river and the hidden dangers that come with it.… More →

Woosh! A gust of air rustles the trees outside. It must be windy today! In this title, leveled text and colorful images will help readers learn about wind, how it forms, and how it affects… More →

Wind is one of the world's top energy sources! But how do we turn wind into the electricity that powers our lives? This title for young readers explains the process through leveled text and… More →

In Winter, beginning readers will explore the season of winter. Vibrant, full-color photos and carefully leveled text will engage young readers as they discover how winter weather affects the More →

In 1692, two young girls who lived in Salem, Massachusetts, began acting strangely. They made odd sounds for no reason, flapped their arms like birds, and had fits in which they choked and… More →

In this book, early fluent readers will learn all about wolf spiders. Vivid, full-color photos and carefully leveled text engage young readers as they learn more about this arachnid's… More →