Download Section 7.1 Multiplication Properties of Exponents

Section 7.1
Multiplication
Properties of
Exponents
ALGEBRA 1
Socrative Free App
1. Go to the app store
2. Search for the Socrative Student App
It should be a free app
3. Download the app
4. Put in the following room code: 976da9c3
Learning Targets
Define the terms monomial and constant
Identify monomial and constant expressions
Define & apply the product of powers property
Define & apply the power of a power property
Define and apply the power of a product property
Simplify monomial expressions
Monomial
Constant
Practice: Identification
Identify which of the following are monomials
Of the monomials, which are constants?
Recall: Exponent Definition
Exponent/Power
Base
Exploration: Talk with your groups
Expand the following:
2
2
3
a.) Then find 2 × 2
3
EX: Expand
x ×x
2
5
4
4
, then simplify.
What do we notice about our exponents?
Product of Powers
Practice Set 1: Product of Powers
Problem Set 2: Product of Powers
Clicker Check In
What is your understanding of the Product of Powers
property?
Click A: Green – Completely Understand
Click B: Yellow – Somewhat Understand
Click C: Red – Don’t Understand
Exploration: Talk with your groups
Expand
(3 )
2 4
___________ *_____________*______________*_____________
a.) Now Simplify the expression!
EX: Simplify
(r )
4 3
What do notice about the exponents?
Power of a Power Property
Problem Set 1: Power of a Power
EX 1:
é
(êë 2
)
ù
úû
2
3 4
EX 2:
é
(êë x
)
ù
úû
7
2
5
Clicker Check In
What is your understanding of the Product of Powers
property?
Click A: Green – Completely Understand
Click B: Yellow – Somewhat Understand
Click C: Red – Don’t Understand
Exploration: Talk with your groups
Expand the following:
Expand the following:
What do we notice about our exponents?
Power of a Product Property
Practice Set 1: Power of a Product
Practice Set 2: Power of a Product
Clicker Check In
What is your understanding of the Product of Powers
property?
Click A: Green – Completely Understand
Click B: Yellow – Somewhat Understand
Click C: Red – Don’t Understand
Putting it All Together:
Simplifying Monomial Expressions
Putting it All Together:
Simplifying Monomial Expressions
Worksheet Chart
Fill out the chart below in your notes.
Write the definitions, an example, and key
characteristics to help you organize the differences
between the properties
Procedure
Product of Powers
Power of a Power
Power of a Product
Simplifying
Monomials
Key Characteristics
Clicker Exit Ticket Problem
Dice Activity
1. Take out a separate sheet of paper.
2. Fold your paper “hot dog” style.
3. Wait and listen for directions.
4. Number your paper 1-6.
5. Come up and get a pair of dice. (2 die per group)
6. Roll the dice and record the monomial on each die.
7. Simplify the monomial using our properties.
8. Repeat. ( You will do this 6 times)
Homework
Complete the 7.1 Homework Packet Worksheet.