Katherine Krieg

Step back momentarily in time and explore the United States from the late sixties to the present day. Learn about the most timely issues of the United States with well-researched, clearly written informational text, primary sources with accompanying questions, charts, graphs, diagrams, timelines, and maps, multiple prompts, and more. Aligned to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing,...

An introduction to the life and career of the physics and chemistry trailblazer Marie Curie.

This book introduces readers to Norse mythology, presents legendary characters and stories, and shows how Norse myths have influenced our culture. Readers are engaged with historical content while sharpening their skills at analyzing images and identifying evidence.

Step back in time and experience the postwar era. The past will come to life with well-researched, clearly written informational text, primary sources with accompanying questions, charts, graphs, diagrams, timelines, and maps, multiple prompts, and more. Aligned to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing, a division of ABDO. Reviewed Are you ready for a journey through the eras of US...

A brief biography of the man who founded Wal-Mart and changed retail America.

"Introduces activities young readers experience in a matter of seconds, such as sneezing or picking a flower, while teaching ways to measure seconds and how they compare to minutes."--

"Introduces activities young readers experience in a matter of hours, such as cooking a meal or watching a movie, while teaching ways to measure an hour and how it compares to minutes and days."--

"Introduces activities young readers experience in a matter of months, such as learning a new sport, while teaching ways to measure a month and how it compares to weeks and years."--

It is the Supreme Court's job to make sure the rights and liberties of the U.S. Constitution are upheld. The Supreme Court is the judicial branch of the government. The Court checks on the president and the U.S. Congress. It makes sure that neither is breaking the rules of the Constitution.

Learn about the different times of the day, and activities associated with each.