Below are the articles and videos that you should read and watch about operations on integers, order of operations, and PEMDAS. Exercises and problems will be posted soon.

**PART 1: OPERATIONS ON INTEGERS**

**Articles**

- How to Add Positive and Negative Integers
- How to Subtract Positive and Negative Integers
- How to Multiply Positive and Negative Integers
- How to Divide Positive and Negative Integers

**Videos**

- How to Add Integers Using the Number Line Part 1
- How to Add Integers Using the Number Line Part 2
- Addition of Integers Using Chips
- How to Subtract Integers Using the Number Line (Part 1)
- How to Subtract Integers Using the Number Line (Part 2)
- Subtraction of Integers Worked Examples Part 1
- Subtraction of Integers Worked Examples Part 2
- Subtraction of Integers Using Chips
- Addition and Subtraction of Integers Worked Examples
- Introduction to Multiplication of Integers
- Multiplication of Integers Worked Examples
- Division of Integers
- Division of Integers Worked Examples

**PART 2: PEMDAS**

**Articles**

**Videos**

- PEMDAS Order of Operations Part 1
- PEMDAS Order of Operations Part 2
- PEMDAS Order of Operations Part 3

More video