1. Direct Variation
Objectives: To write and interpret direct variation equations.
Essential Understanding: One basic type of linear equation is called direct variation where one variable varies directly as another; the ratio of corresponding values is constant.

2. Objectives: To write and interpret direct variation equations.
Essential Understanding: One basic type of linear equation is called direct variation where one variable varies directly as another; the ratio of corresponding values is constant.

3. Objectives: To write and interpret direct variation equations.
Essential Understanding: One basic type of linear equation is called direct variation where one variable varies directly as another; the ratio of corresponding values is constant.

4. Objectives: To write and interpret direct variation equations.
Essential Understanding: One basic type of linear equation is called direct variation where one variable varies directly as another; the ratio of corresponding values is constant.

5. Objectives: To write and interpret direct variation equations.
Essential Understanding: One basic type of linear equation is called direct variation where one variable varies directly as another; the ratio of corresponding values is constant.

6. Objectives: To write and interpret direct variation equations.
Essential Understanding: One basic type of linear equation is called direct variation where one variable varies directly as another; the ratio of corresponding values is constant.

7. Objectives: To write and interpret direct variation equations.
Essential Understanding: One basic type of linear equation is called direct variation where one variable varies directly as another; the ratio of corresponding values is constant.

8. Objectives: To write and interpret direct variation equations.
Essential Understanding: One basic type of linear equation is called direct variation where one variable varies directly as another; the ratio of corresponding values is constant.

9. Objectives: To write and interpret direct variation equations.
Essential Understanding: One basic type of linear equation is called direct variation where one variable varies directly as another; the ratio of corresponding values is constant.

10. Objectives: To write and interpret direct variation equations.
Essential Understanding: One basic type of linear equation is called direct variation where one variable varies directly as another; the ratio of corresponding values is constant.

11. When graphing a direct variation equation, the point (0,0) will always be on the line.
Objectives: To write and interpret direct variation equations.
Essential Understanding: One basic type of linear equation is called direct variation where one variable varies directly as another; the ratio of corresponding values is constant.

12. Ticket to Leave Homework: Worksheet 2-2 #1-3 pick 1 #4-6 pick 1
#11
#12-14 pick 1
#15-17 pick 1
#19
Objectives: To write and interpret direct variation equations.
Essential Understanding: One basic type of linear equation is called direct variation where one variable varies directly as another; the ratio of corresponding values is constant.