The U.S. Constitution is the highest law in the nation. It lays out rules for electing leaders and making laws, and spells out the rights that each person has. Written in 1787, the U.S. Constitution has been amended many times. With TIME For Kids content, this nonfiction book details the creation and influence of the U.S. Constitution. This high-interest book will engage students in reading as they build their comprehension, vocabulary, and literacy skills. The Reader's Guide and culminating activity direct students back to the text as they develop their higher-order thinking skills. Check It Out! provides resources for additional reading and learning. With text features such as a glossary, index, and table of contents, this book aligns with national and state standards and will keep students engaged in reading.