Did you know that the first American astronaut who went to space didn't have a bathroom, so he had to pee in his spacesuit? We've come a long way since then, including inventing high-tech… More →
Grade 4
1876 records found. Displaying 949 - 960.
Life on Earth! Biodiversity Explained
Series of 6 titles
From the open ocean to the forest floor, living things are in danger. Explore the importance of biodiversity and the current threats against the plants and animals that are key to the… More →
Life Works! Complete Set
Series of 12 titles
Highlight early social and emotional learning concepts with this series that teaches young readers how Life Works! From showing respect to resolving conflicts and setting goals, each book… More →
In Light and Sound, early fluent readers will learn how light and sound and the physics behind them impact our universe every day. Vibrant, full-color photos and carefully leveled text will… More →
In Light Bulbs, early fluent readers learn about the science, engineering, and technology behind light bulbs. Vibrant, full-color photos and carefully leveled text engage young readers as… More →
Rod Liberal was struck by lightening while climbing a mountain in Teton National Park, Wyoming. Join Rod and his friends on the journey from survival to recovery. More →
The White House is filled with the history of a nation. But you might be surprised by how much of this history comes from residents who never left . . . even after their own deaths! Among the More →
There's trouble brewing on the Serengeti! Two powerful beasts go head-to-head in this high-interest title. Reluctant readers will learn all about lions and Cape buffalo, from basic facts like More →
Who would dare challenge a lion? Cunning spotted hyenas take on the king of beasts often on the African savanna. Backed by clans of up to 80, they fight lions for food and territory. In this… More →
