Order of Operations

Order of Operations

Unit 1 Lesson 1

Important Due Dates

• Quiz 1: Friday, September 18,2020 

• Homework #2: Monday, September 21,2020
  

Overview of Agenda

• Order of Operations

• Example Problems

• Break

• Independent Work
  

• Homework Review

Objective of Lesson

• Compare and contrast irrational and rational numbers.

• Classify numbers as rational or irrational, integers, whole, or natural numbers.

Open Ended

When you hear the order of operations, what comes to mind?

Order? Operations?

• Rules or procedures about which to perform first 

• They are steps we take to solve get to a single product

• Think of it as the steps to a recipe

Open Ended

What are some other examples that you can think of that require you to follow some order of operations?

Order of Operations

• Are rules or procedures about which to perform first in order to evaluate a given mathematical expression

• They are steps we take to solve get to a single number

Example 1

• Groupings

• Exponents

• Multiplication/Division

• Subtraction/Addition