# Ch 18: Rational Expressions & Function Graphs: Lesson Plans

The Rational Expressions and Function Graphs chapter of this course is designed to help you plan and teach the students in your classroom how to add, subtract, divide and multiply rational expressions and more. The video lessons, quizzes and transcripts can easily be adapted to provide your lesson plans with engaging and dynamic educational content. Make planning your course easier by using our syllabus as a guide.

## Weekly Syllabus

Below is a sample breakdown of the Rational Expressions and Function Graphs chapter into a 5-day school week. Based on the pace of your course, you may need to adapt the lesson plan to fit your needs.

Day Topics Key Terms and Concepts Covered
Monday How to Multiply and Divide Rational Expressions;
Multiplying and Dividing Rational Expressions: Practice Problems
Techniques for factoring and simplifying rational expressions;
Factoring, canceling and multiplying rational expressions
Tuesday How to Add and Subtract Rational Expressions;
Practice Adding and Subtracting Rational Expressions
An outline of this process;
Techniques for finding a common denominator in a rational expression
Wednesday How to Solve a Rational Equation;
Graphing Rational Functions that Have Linear Polynomials: Steps and Examples
An explanation of the four required steps;
The process of finding vertical and horizontal asymptotes
Thursday Graphing Rational Functions that Have Polynomials of Various Degrees: Steps and Examples Scenarios for finding points in order to graph a rational function
Friday Analyzing the Graph of a Rational Function: Asymptotes, Domain and Range The characteristics of rational functions

8 Lessons in Chapter 18: Rational Expressions & Function Graphs: Lesson Plans
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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