The document provides a 7-part text set on the concept of exploration. It includes literary and informational texts about topics like Lewis and Clark, pirates, slavery, astronauts, and pioneers. Each text is summarized and includes questions for comprehension as well as suggestions for classroom use. The document also outlines 3 essential questions that could be revisited throughout the text set to help students think deeply about exploration: 1) What kind of setting does exploration take place in? 2) How does having a community affect exploration? 3) What is the impact of exploration?