Unit 4: PowerPoints

Lesson 1-1 Powerpoint: click here

Lesson 1-2 Powerpoint: click here

Lesson 2-1 Powerpoint: click here

Lesson 2-2 Powerpoint: click here

Lesson 3-1 Powerpoint: click here

Lesson 3-2 Powerpoint: click here

Lesson 3-3 Powerpoint: click here

Lesson 4-1 Powerpoint: click here

Lesson 4-2 Powerpoint: click here