======= Lecture Notes ========

   * Chapter 1 Notes

  - Chapter 1, part 1 
  - Chapter 1, part 2 
  - Chapter 1 activities

  * Chapter 2 Notes

  - Chapter 2 
  - Chapter 2 activity 

  * Chapter 3 Notes

  - Chapter 3 Part 1
  - Chapter 3 Part 1 activities 
  - Chapter 3 Part 2 Notes 
  - Chapter 3 Part 2 activities 

  * Chapter 4 Notes
  - Chapter 4 Part 1 Notes 
  - Chapter 4 Updated Notes (complete with part 2) 
  - Chapter 4 Activities 

  * Chapter 5 Notes (Chapter 6 of textbook)
  - Chapter 5 Part 1 Notes
  - Chapter 5 Part 2 Notes
  - Chapter 5 Part 3 Notes
  - Chapter 5 Activities