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Ch 1: 6th-8th Grade Math: Basic Arithmetic Operations

About This Chapter

Through the video lessons in the Basic Arithmetic Operations chapter, your 6th-8th grade students could learn how to add, subtract and multiply numbers as well as perform long division. You can use the chapter examination to measure your students' progress.

Basic Arithmetic Operations - Chapter Summary

The lessons in this Basic Arithmetic Operations chapter are designed to teach your middle school students how to recognize different kinds of numbers and to perform basic mathematical operations. The chapter's video lessons are short, engaging and contain tags for easy review of key concepts. They could help your students understand the steps for completing calculations with signed numbers, the rules for long division and the techniques required for multiplying larger numbers. Self-assessment lesson quizzes and are included in the chapter.

Chapter Lessons and Objectives

Lesson Objective
What are the Different Types of Numbers? In this lesson, students learn about whole numbers, integers, natural numbers, rational numbers and irrational numbers.
What is the Order of Operations in Math? - Definition and Examples Students are taught about the rules of the order of operations.
The Order of Real Numbers: Inequalities In this lesson, students explore the use of inequalities along with greater than and less than symbols.
How to Perform Addition: Steps and Examples Instructors teach middle school students how to add numbers.
How to Perform Subtraction: Steps and Examples Students can examine the process of subtracting two numbers.
How to Perform Multiplication: Steps and Examples In this lesson, students memorize the rules for multiplying numbers.
How to Multiply Large Numbers: Steps and Examples Instructors teach the procedures for carrying out this process.
How to Perform Division: Steps and Examples Students can explore the symbols for division and the rules for dividing numbers.
Performing Long Division with Large Numbers: Steps and Examples During this lesson, students complete examples of long division problems.
Arithmetic Calculations with Signed Numbers Instructors explain how students can work with positive and negative numbers.

10 Lessons in Chapter 1: 6th-8th Grade Math: Basic Arithmetic Operations
What are the Different Types of Numbers?

1. What are the Different Types of Numbers?

Learn all of the different types of numbers: natural numbers, whole numbers, integers, rational numbers, irrational numbers, and real numbers. This video lesson teaches you how to classify any numbers you come across.

What Is The Order of Operations in Math? - Definition & Examples

2. What Is The Order of Operations in Math? - Definition & Examples

The order of operations is the steps used to simplify any mathematical expression. In this video, learn how to solve problems using these steps and easy tricks to remember them.

The Order of Real Numbers: Inequalities

3. The Order of Real Numbers: Inequalities

An inequality is an operation describing how one number can be compared to another. This lesson will describe and define inequalities and the symbols used to represent them. It will also give some examples on how to work with inequalities.

How to Perform Addition: Steps & Examples

4. How to Perform Addition: Steps & Examples

Addition is one of the basic operations of math. You can say that the whole of mathematics is based on addition. Without addition, we wouldn't have higher math. Watch this video to learn how to add.

How to Perform Subtraction: Steps & Examples

5. How to Perform Subtraction: Steps & Examples

Subtraction is one of the basic operations in math. Watch this video lesson to learn how you can view and understand subtraction so that you can easily perform it.

How to Perform Multiplication: Steps & Examples

6. How to Perform Multiplication: Steps & Examples

Multiplication, one of the basic operations of math, is important not just in elementary math but also in higher math. Watch this video lesson to learn how you can multiply with ease.

How to Multiply Large Numbers: Steps and Examples

7. How to Multiply Large Numbers: Steps and Examples

After watching this video lesson you will be able to multiply any two numbers together. You will learn how to use your knowledge of multiplying smaller numbers together to multiply larger numbers with ease.

How to Perform Division: Steps & Examples

8. How to Perform Division: Steps & Examples

Watch this video lesson to learn how you can divide. Division is one of the basic operations of math. It is one of the fundamental operations that all higher mathematics depends upon.

Performing Long Division with Large Numbers: Steps and Examples

9. Performing Long Division with Large Numbers: Steps and Examples

After watching this video lesson, you will be able to divide larger numbers. You'll learn an easy to follow procedure that you can use to divide any two numbers.

Arithmetic Calculations with Signed Numbers

10. Arithmetic Calculations with Signed Numbers

Signed numbers are often referred to as integers. Integers include both positive and negative numbers. In this lesson, you will learn how to add, subtract, multiply, and divide integers.

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Other Chapters

Other chapters within the 6th-8th Grade Math: Practice & Review course

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