Mrs. Sthay's Page

Welcome! My passion for education began when I was in middle school when I was impacted by one of my math teachers. It was then I made my decision to make educating a life-long mission. I went to Eastern Illinois University to pursue a Bachelor’s Degree in Mathematics. Upon graduating, I began teaching at CCHS, and since after completed a Master’s Degree In Educational Technology. I have a passion for teaching and enjoy watching my students grow. The other central focus of my life is my two children who seem to be teaching me something new each day! At CCHS, I also serve as the Junior Class Advisor and Math Team Coach. If you have any questions or concerns, please contact me. I will respond as soon as possible via email; phone calls are made during my plan periods.

Curriculum Schedule

ALGEBRA 1	ALGEBRA 2
Semester 1
Foundations	Expressions, Equations, & Inequalities
Solving Equations	Functions and Rate of Change
Solving & Graphing Inequalities	Linear Systems
Graphing and Writing Linear Equations	Quadratic Equations
Graphing Nonlinear Functions
*Semester 2*
Systems of Equations	Complex Numbers
Simplifying Expressions with Exponents	Quadratic Functions
Simplifying Polynomials Expressions	Radical Expressions and Equations
Simplifying and Solving Radicals	Rational Expressions and Equations
Solving Quadratic Equations	*Probability
Graphing Quadratic Functions
Simplifying Rational Expressions

Name: Mary Kay Sthay
Position: Advanced Algebra II, Advanced Algebra I, Algebra II, & Algebra I
Email: Send email
Phone: 815-634-2396 ext. 7212

Other: Junior Class (prom), Math Team Coach

More info

DAILY SCHEDULE

A-Day

1A Algebra 1

2A Algebra 2

3A Algebra 1

4A Office Hours

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B-Day

1B Algebra 1

2B Office Hours

3B Algebra 1

4B Algebra 2