Chapter 1. Introduction: we are intellectual archeologists -- Chapter 2. What are they thinking? The cognitive processes of gifted learners -- Chapter 3. It's not easy being queen: the story behind America's first colonies -- Chapter 4. Competing voice: a simulation of antebellum America -- Chapter 5. The Supreme Court: a simulation / (coauthored by Ronald Levitsky) -- Chapter 6. An African economic summit / coauthored by Christine Roberts).