http://www.greenemath.com/

In this course, we will learn about integers and operations with integers. We will first introduce the integers as the set of whole numbers and their opposites. The integers will allow us to consider negative values. Then we will learn about the concept of absolute value, which is the distance between zero and the number. We will then begin working on integer operations. We will cover how to add integers, how to subtract integers, how to multiply integers, how to divide integers, how to work with exponents that have a negative base, and how to work on order of operations problems with integers involved.

0:00:00 Introduction to Integers
0:22:06 How to Find the Absolute Value of a Number
0:35:13 How to Add Integers
0:57:43 How to Subtract Integers
1:17:17 How to Multiply and Divide Integers
1:35:21 Exponents with a Negative Base
1:49:59 The Order of Operations with Integers