Explore American history through key figures whose actions and influence helped shape the country. This set of 4 books is perfect for reading levels 4.56 and interest levels 312 and includes 3 nonfiction readers and 1 colorful Readers Theater script. The nonfiction readers feature high-interest nonfiction text, primary source graphics, highlighted content-area vocabulary, sidebars, photographs, maps, glossary, and index. The readers theater script is ideal for practice and performance featuring multiple/differentiated reading levels for characters, social studies theme, glossary, related song, and poem. Reader titles include Lewis & Clark, Laura Ingalls Wilder, and Sitting Bull. Script title: Lillians Family Tree. 24 pages each.