(Paperback)

A guide to the Middle Ages, which explores the period leading up to the Renaissance - including siege warfare, markets and fairs, medieval medicine, and the feudal system - through numerous hands-on activities.

(Hardback)

A guide to the Middle Ages, which explores the period leading up to the Renaissance - including siege warfare, markets and fairs, medieval medicine, and the feudal system - through numerous hands-on activities.

(Paperback)

Offers build-it activities that connect readers to the people who built their homes and communities on the frontier, enhancing this first-hand look at the history of the American West and pioneers. This title is intended for ages 9-12.

(Paperback)

Offering a comprehensive look at World War II, this activity book encourages children to re-create life in the 1940s while learning about compassion, teamwork, and sacrifice.

(Hardback)

(Paperback)

(Paperback)

In Gutsy Girls Go for Science: Engineers with STEM Projects for Kids, readers ages 8 to 11 meet five female engineers who revolutionized the role of women in engineering, including Ellen Swallow Richards, Emily Warren Roebling, Kate Gleason, Lillian Moller Gilbreth, and Mary Jackson. These women made innovative contributions to a field on which human experience is built!

(Hardback)

In Gutsy Girls Go for Science: Engineers with STEM Projects for Kids, readers ages 8 to 11 meet five female engineers who revolutionized the role of women in engineering, including Ellen Swallow Richards, Emily Warren Roebling, Kate Gleason, Lillian Moller Gilbreth, and Mary Jackson. These women made innovative contributions to a field on which human experience is built!

(Paperback)

(Hardback)

(Hardback)

(Paperback)

(Paperback)

(Hardback)

(Hardback)

Retraces the paths taken by humanity's prehistoric ancestors to explain the role of migration in human history, describing how scientists are forging new understandings about ancestry and civilization, and explores the future of human migration.

(Paperback)

Retraces the paths taken by humanity's prehistoric ancestors to explain the role of migration in human history, describing how scientists are forging new understandings about ancestry and civilization, and explores the future of human migration.

(Hardback)

Discusses the basic anatomy and physiology of the human body and how bones, muscles, organs, and nerves work together to make movement possible.

(Paperback)

(Hardback)

(Paperback)

(Paperback)

Provides an introduction to the ancient Inca and their civilization and includes hands-on projects and activities such as building a tropical cloud forest, making a drop spindle, and creating a T-shirt version of an Inca tapestry.

(Hardback)

Provides an introduction to the ancient Inca and their civilization and includes hands-on projects and activities such as building a tropical cloud forest, making a drop spindle, and creating a T-shirt version of an Inca tapestry.

(Paperback)

The world owes a lot to the unsung heroes of innovation! In Innovators: The Stories Behind the People Who Shaped the World, readers ages 9 to 12 learn about the people who created the inventions, products, processes, and improvements that form the reality in which we live.

(Hardback)

Young readers will learn about unsung heroes of innovation who have made advances in health, technology, food science, and discovery. Along with 25 hands-on activities, the book offers a digital experience through links to primary sources, videos, and relevant web sites. Full color.