# Ch 19: ORELA Middle Grades Math: Properties of Functions

Prepare for the ORELA Middle Grades Math test by watching our engaging educational videos on the properties of functions. The video lessons and quizzes included in this chapter can help you review how to perform a variety of operations using functions, including multiplying, dividing and transformations.

## ORELA Middle Grades Math: Properties of Functions - Chapter Summary

The lessons in this chapter are designed to help you prepare for functions questions on the ORELA Middle Grades Math certification test used in Oregon. You'll review the basics of what a function is as well as how to find the inverse and compose functions. Some of the specific topics include:

• Overview of functions
• Shifting graphs on a plane
• How to perform operations with functions
• Domain and range
• Composing functions
• Inverse functions
• Linear and nonlinear

This chapter includes multiple videos taught by experienced instructors who walk you through the steps for solving function-related math problems. They use graphics and real-world examples to help present concepts in a fun way. Multiple-choice quizzes and a chapter exam are also available to help you test your knowledge.

### ORELA Middle Grades Math: Properties of Functions Objectives

The state of Oregon uses this licensure exam to measure the skills of those seeking an endorsement for teaching basic math to middle school students. This computer-based test is four hours and fifteen minutes long and includes 150 multiple-choice questions. Questions on this exam are pulled from four main content areas; the topics covered in this Properties of Functions chapter may be covered within the algebra and functions content area. Algebra and functions-related questions make up about 33% of the test questions. You can use the lessons and quizzes in this chapter to prepare for questions related to adding, subtracting and performing other operations with functions.

8 Lessons in Chapter 19: ORELA Middle Grades Math: Properties of Functions
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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