MAT 107: Math and the Environment
Fall Quarter 2004
Unit #6: Linear Functions

Unit Description: This unit will investigate linear functions (chapter 4). About half of the chapter will be a review of math 098 (intermediate algebra) material. The last half of the chapter will be new material (for most of you).

Schedule:(subject to revisions)

Day Date Topic(s) Comments & Homework
Mon Nov 29 Quiz #5.   Review of linear functions. Read Chapter 4 through page 14
Do problems #1-5, 9, 10, 12, 13
Tues Nov 30 More lecture/practice on linear functions
Wed Dec 1 Homework Q&A.   Approximating almost-linear data: 2-point and ruler method Read the remainder of Chapter 4
Do problems #17, 18, 19, 22
Thurs Dec 2 Homework Q&A.  Approximating almost-linear data: Calculator regression.
Fri Dec 3 Homework Q&A.   The correlation coefficient (r)
Mon-Thurs Dec 6-Dec 9 Project #6: Analyzing Human Fertility Rates
Note: I will be a bit tougher in grading this project, especially when I read your written responses. Be sure that responses are written in complete sentences and are clear and to the point.
questions about homework problems will be taken on an individual basis.
Friday Dec 10 Quiz #6 (about 30 minutes) followed by a course evaluation (about 15 minutes) homework due at the start of class.
Mon Dec 13 Work on Project #6 - projects due by 3 PM today.