Grade 4

Set of 6 titles

The world of science is full of wonder. Glittering minerals hide within underground rocks. An amazing variety of life thrives in the oceans, on land, and in the sky. And in outer space,… More →

Set of 6 titles

For browsers who want a Guinness Book experience, but with a laser focus on sports, this series is clutch. Each book follows a similar formula, starting with a history of the sport and the… More →

Set of 6 titles

Hit the road and start seeing all the unique cars, trucks, planes, trains, tractors, and motorcycles out there! In the Early Transportation Encyclopedias, young readers will find information… More →

Set of 6 titles

The water we drink today was likely a fluffy cloud not long ago. The fossil fuels we burn come from the bodies of ancient plants and animals. And, many animals will trace the same migratory… More →

Set of 6 titles

"Earth science students may be drawn to geological fields that offer outdoor exploration as well as laboratory study. “Think about it” segments ask readers if they’ve ever found a fossil,… More →

Set of 8 titles

"Many experiments will translate well into STEAM maker programs. Even well-stocked libraries should consider adding these—especially Biofuel Energy Projects." --School Library Journal, Series More →

Set of 8 titles

"This series makes a good introduction into how we use different types of energy and the discrete problems associated with each variety. Recommended." --School Library Connection, March 2019 More →

Set of 8 titles

Boost young readers' understanding of world ecosystems with this appealing series. Each book introduces a type of ecosystem, including its climate, plants, and animals. Also explored are how… More →

Set of 8 titles

The slim titles in this handsome series pack plenty of solid information into concise, clearly written sentences. The narratives provide facts not only about individual gods, but also about… More →

Set of 4 titles

Fab Starr and his friends think they've found the perfect drummer for their rock band in his new neighbor, Zee. But Zee's strange gloves and sunglasses, desire for putting raw meat on his… More →