Middle School Lesson 20: History of Jazz Lessons 6 and 7, Middle School Lesson 21: History of Jazz Lessons 8 and 9, Middle School Lesson 22: History of Jazz Lesson 10, Middle School Lesson 23: History of Jazz Lesson 12, Middle School Lesson 24 – History of Jazz, Middle School Lesson 25 – History of Jazz, Middle School Lesson 32, Middle School Lesson 17: History of Jazz Lessons 1 and 2, and so many more!