Transcript Lesson 17 Oct.15 [Day B]

October 15, 2014
Day B
Exploratory
Math
English
LUNCH
Science locker
Social Studies
Exploratory
Wednesday ~ October 15 [Day B]
Activator
① Take out your packet and notebook.
② Page S.69 (in packet)
Do Example 1 only.
Wednesday ~ October 15 [Day B]
Today’s Objective(s):
 Given a rate, students find ratios associated
with the rate, including a ratio where the
second term is one and a ratio where both
terms are whole numbers.
 Students recognize that all ratios associated
to a given rate are equivalent because they
have the same value.
Page S. 69
5:4
Example 2 (4minutes)
Oct. 15
Page S. 69
Discussion
(5 minutes)
Oct. 15
Will everyone have the same exact ratio to represent
the given rate? Why or why not?
Not everyone’s ratios will be exactly the
same because there are many different
equivalent ratios that could be used to
represent the same rate.
Page S. 70
Examples 3–6
(20 minutes)
Oct. 15
 Work on one problem at a time.
 You will share your reasoning.
 Share different methods on how to
solve each problem.
Page S. 70
Closing
(2 minutes)
Oct. 15
What are the similarities and
differences between rate, unit
rate, rate unit, and ratio?
Lesson Summary
Oct. 15
A rate of 2/3 gal/min corresponds to the unit rate
of 2/3 and also corresponds to the ratio 2 : 3.
All ratios associated with a given rate
are equivalent because they have the
same value.
How do you feel?
topic.
Oct. 15
Exit Ticket : do in agenda or notebook
Oct. 15
Tiffany is filling her daughter’s pool with
water from a hose. She can fill the pool at
a rate of 1/10 gallons/second.
•Create at least three equivalent ratios
that are associated with the rate.
•Use a double number line to show
your work.
October 15, 2014
Wednesday
Day B
In your agenda please copy tonight’s
homework and leave out for me to
stamp.
Math: Lesson 17 Pg. s73
Science:
Social Studies:
English:
October 15, 2014
Wednesday
Day B
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