- Lecture Notes

- Study Guide

- Textbook Resources (Chapter 18)

- Textbook Resources (Chapter 19)

- Self-Quizzes:

     Section 18-1

     Section 18-2

     Section 18-3

     Chapter 18 Review

     Standardized Test Practice (Chapter 18)

     Section 19-1

     Section 19-2

     Section 19-3

     Chapter 19 Review

     Standardized Test Practice (Chapter 19)

- Links to Chapters:  1 / 18 & 19 / 2 / 3 / 4 / 6 / 7 & 8 / 10 / 11 & 12 / 13 / 14 / 23 / 24 / 25 / 15 / 16