Negative Exponents

Negative Exponents

Standard: 8.EE.A.1

PBO & DLT

Performance Based Objective (PBO):

SW Know and apply the properties of integer exponents IOT generate equivalent numerical expressions.

Daily Learning Target (DLT):

SW generate equivalent expressions using the Properties of Integer Exponents ( Negative Exponents).

Excelling Eagle Flight Exercise

Multiple Select

Select all equivalent expressions to 2¹¹

• 2²³/2¹²

• 2⁷*2⁴

• 2⁹/2²

• 2²*2⁹

• 4²*2⁷

Let's Review Negative Exponents:

Fill in the Blanks

What can do you remember about negative exponents?

Fill in the Blanks

 Lets make equivalents: $6^{-2}$ . What would be Step 1.

Fill in the Blanks

 $Lets\ generate\ equivalents:\ \ 6^{-2}$  

Step 1 =  $\frac{1}{6^2}$  

Step 2: 
 What would be Step 2?

Fill in the Blanks

Lets generate equivalents for  $6^{-2}$  .

Step1:  $\frac{1}{6^2}$  
Step 2:  $\frac{1}{6\cdot6}$  
Step 3:?

Multiple Choice

5^-2

• 1/25

• 1/5²

Open Ended

Check for Understanding:

Is there anything that confuses you? You're not quite sure about. Please drop it below so we can discuss it.

Multiple Choice

Rewrite using a positive exponent.
7^-10

• ¹/_7¹⁰
• 7¹⁰
• ¹/_7^-10
• -70

Multiple Choice

7^-2

• 49
• 10/49
• -49
• 1/49

Eagle Flight Landing..

Checking out!

Multiple Select

Excelling Eagle Landing Exercise:
Please select all of the following equivalents for $\frac{1}{3^3}$   

•  $3^3$  

•  $\frac{1}{3\cdot3\cdot3}$  

•  $3^{-3}$  

• 27