the sample unit Chapter 2: Big history introduction original unit: https://www.khanacademy.org/humanities/big-history-project/what-is-big-history/welcome-to-big-history/e/quiz-welcome-to-the-big-history Chapter 3: history: protestant-formation Original place: https://www.khanacademy.org/humanities/world-history/renaissance-and-reformation/protestant-reformation/a/an-introduction-to-the-protestant-reformation Chapter 4: macroeconomics original place: https://www.khanacademy.org/economics-finance-domain/macroeconomics/macro-basic-economics-concepts/macro-scarcity/v/introduction-to-economics Chapter 5: Internet Safety original places: https://www.khanacademy.org/college-careers-more/internet-safety/xef9bb6e081c9f4ff:online-data-security/xef9bb6e081c9f4ff:going-deeper-with-personally-identifiable-information/v/importance-of-data-security Chapter 1: Introduction please the quiz below before doing the follwing of the chapter. After the doing of the quiz you can do it other chapter make sure fill two quiz. You can finish 1 chapter or more, but make sure to do the two quiz. 3-how-to-add-a-quizz-to-a-course.pdf