November 9 and 10, 2015

November 9 and 10, 2015 



Essential Question: How can we use proportions in the real world?
Standard:   7.7.RP.3: Use proportional relationships to solve multistep ratio and percent problems.

Unit 2 - 18

Objective: 

SWBAT find the percent of decrease on the exit slip with a 75% accuracy or more.

Whole Group:

-Do Now: (15 minutes)
-Lesson: Percent of increase:
     -Review Last Class
     -Percent Decrease:  Finding Percent of Increase, Finding 
                                         Final Amount and Finding Starting    
                                       Amount

         Stations:

    Independent: 
Step 1: Click on "IXL"
     - Search for "L.9 Percent of Change"

Step 2:  Click on "Achieve 3000"
      - Complete article "Old Bones, New Ideas" 

Step 3:  Click on "Ratios and Percents"
             

    Collaborative: 

      Students will complete Unit 2 Lesson 18: Percent of Increase Worksheet with an 80% accuracy.   This worksheet will help students gain a procedural and conceptual understanding of finding the percent of decrease.

Summary:

Period 2 - PADLET PERIOD 2

Period 4 - PADLET PERIOD 4

Period 6 - PADLET PERIOD 6

Period 1 - PADLET PERIOD 1

Period 5 - PADLET PERIOD 5

     

Exit Slip:

Homework:   

Unit 2 Lesson 18: Percent Decrease

 Complete all of the following questions.  
    These questions have you find either the starting amount, percent of increase or final amount.  

(Hint: Be careful what they are asking for.) -Mr. Romero