"Introduces young readers to Diplodocus, including physical characteristics, diet, habitat, and life cycle"-- Provided by publisher.

"Introduces types of insects to young readers, including habitat, diet, and life cycle"-- Provided by publisher.

"Introduces young readers to Triceratops, including physical characteristics, diet, habitat, and life cycle"-- Provided by publisher.

"Introduces young readers to Velociraptor, including physical characteristics, diet, habitat, and life cycle"-- Provided by publisher.

Want to go to space? Before launch, you've got some work to do! Find out what scuba diving, medical skills, and survival training all have to do with being an astronaut.

Presents the wonders of space flight from the past, present, and far into the future.

The Declaration of Independence has represented American freedom since Thomas Jefferson wrote it more than 200 years ago. Using primary sources, young readers hear the story behind one of America's most important documents from the people who were there when it was signed. Engaging text, colorful images, sidebars, and a variety of primary sources introduce readers to the Declaration of Independence.

The White House has stood as a symbol for America and the U.S. presidency since President John Adams walked through its doors in 1800. Using primary sources, young readers hear the story behind the most important house in the country from people who were there when it was built. Engaging text, colorful photos, sidebars, and a variety of primary sources introduce readers to the White House.

"What makes a butterfly a butterfly? What are the most beautiful butterflies from around the world? Carefully leveled, engaging text supports life science curriculum related to classification, behavior, life cycles, and more"-- Provided by publisher.