Collierville High School

CHS has 11 National Merit Semifinalists and 12 Commended Scholars


Hi, I'm Mrs. Thomason!
This is my 18th year teaching mathematics, and my 5th year at CHS.
I am originally from Joplin, Missouri, where I graduated from Missouri Southern State University with a bachelors degree in secondary mathematics education. Shortly after I was married, I moved to Kennesaw, Georgia - a suburb of Atlanta - where we lived until my husband's job brought us to Collierville. We have two daughters, two dogs, and a turtle. 
I enjoy reading, jogging, crafting, walking with my dogs, and spending time with my family.
I LOVE teaching math at CHS. GO DRAGONS!
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Recent Posts

Interest Compounding Continuously, Growth and Depreciation

Find the value of an investment after t years using A=P(1+r)^t (if the value is increasing) or A=P(1-r)^t (if the value is decreasing, a.k.a. depreciation).

Plotting Intercepts and Vertex of a Quadratic Function

Use the graph or table feature on your calculator to identify key points on the graph. You can also solve for x-intercepts by substituting 0 for y in the equation...and solve for y-intercepts by substituting 0 for x in the equation.

Finding the Sum of a Finite Geometric Series

This formula will be given on your formula sheet. On the "calculator" section of the exam, you would proceed to evaluate.