# Ch 3: NMTA Middle Grades Math: Properties of Numbers

The state of New Mexico has replaced the NMTA Middle Grades Mathematics with an NES exam. As you study for the NES Middle Grade Mathematics test, be sure to review the material of this chapter to improve your understanding of commutative properties, multiplication properties, associative properties and other properties of numbers used in mathematics.

## NES Middle Grades Mathematics: Properties of Numbers - Chapter Summary

In this chapter, you can review some of the important properties of numbers used when solving mathematical operations as part of your preparation for the NES Middle Grades Mathematics. Watch the series of videos in this chapter to prepare for questions about the:

• Commutative property
• Multiplication property of zero
• Distributive property
• Associative property
• Properties of equality

After reviewing the lessons, complete the corresponding quizzes to improve your understanding of the information and determine what topics you don't quite understand. Use video tags to go directly to the areas of the lessons that discuss your topics of weakness so that you can reinforce your mastery over them. For an alternative review of the material, you can also read over the lesson transcripts.

### NES Middle Grades Mathematics: Properties of Numbers Chapter Objectives

Individuals take the NES Middle Grades Mathematics to demonstrate their mastery over mathematics and earn certification as a math teacher of the middle grades. When you take this exam, you must complete 150 multiple-choice questions in a four hour and 15 minute testing session. You can expect 17% of these questions to be part of the Number Sense and Operations domain; this section may include questions about operational properties. Use the activities of this chapter to improve your understanding of these properties so that you can answer these questions in an accurate and timely manner on test day.

9 Lessons in Chapter 3: NMTA Middle Grades Math: Properties of Numbers
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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