1. “Day F” October 5, 2017 8:01 - 9:01 Exploratory 9:03 - 10:03
8: :01
Exploratory
9: :03
10:05 -11:05
Social Studies
11:07 -11:37
11: :09
12:11 -11:41
Science
LUNCH (2nd Lunch)
12: :43
English
1: :45
Math

2. Take out your PACKET homework & notebook.
Do Now:
Take out your PACKET homework & notebook.
You will have 20 minutes to complete your post-test from Module 2.
ACTIVATOR:

3. Activator:
What are some things that you notice? What are some things that you wonder?

4. Today’s OBJECTIVE: I will be able to use tape diagrams
So I can find an equivalent ratio when given the part-to-part ratio and the difference between those two quantities.
I will demonstrate my understanding by completing at least 3 real world problems correctly on my white board.
6.RP.A.1 6.RP.A.3

5. Language Objective
By the end of the lesson, students will be able to use all four language domains of listening, speaking, reading and writing the academic math language vocabulary or ratios. I will draw tape diagrams to find an equivalent ratio when given the part-to-part ratio and the difference between those two quantities.
I will demonstrate my understanding by reading real world problems and completing at least 3 situations correctly.
6.RP.A.1 6.RP.A.3
Academic math Language Vocabulary:
Tape diagram, equivalent ratio, part-to-part, part-to-whole, difference of two ratios/quantities

6. Write four different ratios
Pg. 16
Write four different ratios
The ratio of cars to trucks is __ : __
The ratio of _______ to cars is __ : ___
trucks
7 5
The ratio of ____ to __________ is ___ : ___
cars
total vehicles 5 12
The ratio of ____ to __________ is ___ : ___
trucks
total vehicles 7 12

7. Trucks: total vehicles
Cars : trucks
Trucks : cars
Cars: total vehicles
Trucks: total vehicles
Part-to-Part
Part-to-Whole

8. Pg. 16
b. Make a tape diagram that represents the quantities in the part-to-part ratios that you wrote.
c. How many equal-sized parts does the tape diagram consist of?
d. What total quantity does the tape diagram represent?
Cars
Trucks 12
192 vehicles

9. e. What value does each individual part of the tape diagram represent?
Pg. 17
e. What value does each individual part of the tape diagram represent?
f. How many of each type of vehicle were registered in August?
5 x 16 = 80, there were 80 cars registered in August
7 x 16 = 112, there were 112 trucks registered in August

10. topic.
How do you feel?

11. The 9 sections represent the 108 “more vehicles”
Turn and talk to your partner to discuss how you think you would solve this problem.
Example 2 Pg. 17
Commercial Vehicles
12 x 5 = 60 commercial vehicles
Non-commercial vehicles
Hint: Divide the 108 by the 9 sections then figure out the total…
The 9 sections represent the 108 “more vehicles”
12 x 14 = 168 non-commercial vehicles
Each section represents 12 vehicles

12. topic.
How do you feel?

13. You Do…
Today you will work on your whiteboards to complete at least 3 problems.
You will have roughly 5 minutes to complete each problem using a tape diagram.

14. Problem 1
Last summer, at Camp Okey-Fun-Okey, the ratio of the number of boy campers to the number of girl campers was 8:7. If there were a total of 195 campers, how many boy campers were there? How many girl campers?
Answer: 104 boys and 91 girls

15. Problem 2
The student-to-faculty ratio at a small college is 17:3. The total number of students and faculty is How many faculty members are there at the college? How many students?
Answer: 111 faculty and 629 students

16. Problem 3
The Speedy Fast Ski Resort has started to keep track of the number of skiers and snowboarders who bought season passes. The ratio of the number of skiers who bought season passes to the number of snowboarders who bought season passes is 1:2. If the 1,250 more snowboarders bought season passes than skiers, how many snowboarders and how many skiers bought season passes?
Answer: 2,500 snowboarders, 1250 skiers

17. Problem 4
The ratio of the number of adults to the number of students at the prom has to be 1:10. Last year there were 477 more students than adults at the prom. If the school is expecting the same attendance this year, how many adults have to attend the prom?
Answer: 53 adults

18. ~ Ticket to Go ~
Solve: When Carla looked out in the school parking lot, she noticed for every 2 minivans, there were 5 other types of vehicles. If there are 161 vehicles in the parking lot, how many of them are not minivans?

19. ~ HOMEWORK ~
Lesson 5 : pg. S18

20. Accommodations
Read or reread presentation or activity directions, as needed or after prompting
Use examples to model and act as a guide for emerging learners