9/20/13 EQ/DBQ: How do I use proportions to solve

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2012-2013 Week of__9/9/13-9/13/13______
Grade Level __6th___ Content___ Math___
Common Assessment 3: 9/20/13
 EQ/DBQ: How do I use proportions to solve real life
problems?
SIOP Format
Monday
Tuesday
MCC6.NS.1 Interpret and
AKS/CC Objectives: MCC6.NS.1 Interpret and
compute quotients of
compute quotients of
fractions, and solve word
fractions, and solve word
problems involving division of problems involving
fractions by fractions, e.g., by division of fractions by
using visual fraction models
fractions, e.g., by using
and equations to represent
visual fraction models and
the problem.
equations to represent
MCC6.NS.4 Find the greatest
the problem.
common factor of two whole
MCC6.NS.4 Find the
numbers less than or equal to greatest common factor
100 and the least common
of two whole numbers
multiple of two whole
less than or equal to 100
numbers less than or equal to and the least common
12.
multiple of two whole
numbers less than or
equal to 12.
Wednesday
Thursday
Friday
MCC6.RP.1
Understand the
concept of a ratio and
use ratio language
to describe a ratio
relationship between
two quantities
MCC6.RP.2
Understand the
concept of a unit rate
a/b associated with
a ratio a:b with b ≠ 0
(b not equal to zero),
and use rate language
in
the context of a ratio
relationship.
MCC6.RP.3b Solve
unit rate problems
including those
involving unit
pricing and constant
speed.
MCC6.RP.2
Understand the
concept of a unit
rate a/b associated
with
a ratio a:b with b ≠ 0
(b not equal to zero),
and use rate
language in
the context of a ratio
relationship.
MCC6.RP.3b Solve
unit rate problems
including those
involving unit
pricing and constant
2012-2013 Week of__9/9/13-9/13/13______
Grade Level __6th___ Content___ Math___
Common Assessment 3: 9/20/13
 EQ/DBQ: How do I use proportions to solve real life
problems?
speed.
Lesson Title:
R: I can do it the second
time!
E: Yikes, someone is after
me lucky charms!!
R: I can do it the second “Off with her head!”
“Was I speeding,
time!
screamed the queen of officer?”
E: Wow, I am going
hearts.
farther than I thought I
could!
At end of class
SWBAT
R: SWBAT demonstrate
knowledge of dividing
fractions, LCM, and GCF for
CA 2-B
E: SWBAT determine how to
divide cereal mix among
groups and individuals
R: SWBAT achieve 80%
or higher on CA 2-B for
mastery of standards
E: SWBAT determine
how cut an item of food
into multiple fraction
pieces
Materials/Resources
Needed:
R: chart paper, markers
R: CA 2-B
E: various generic cereals,
SWBAT express a ratio
between two
quantities using three
written expressions
Ratio PPT, notes,
Cards/M and M ratio
E: teacher selected food activity worksheet,
SWBAT explain and
reason unit rate to
solve real world
mathematical
problems
SWBAT practice
solving for unit rate,
explaining ratios, and
finding equivalent
ratios.
http://prezi.com/daa
8b_y_ddb5/?utm_ca
mpaign=share&utm_
Stop watches (or
other time
measuring devices),
2012-2013 Week of__9/9/13-9/13/13______
Grade Level __6th___ Content___ Math___
Common Assessment 3: 9/20/13
 EQ/DBQ: How do I use proportions to solve real life
problems?
measuring cups, small cups
Anticipatory Set :
R: Show fractions song:
http://youtu.be/6i5_EopdU
Gc
to be cut into fractions, closure quiz
Video to preview next
unit about ratios and
proportions throughout
history from discovery
education in resources
R: students will take
test 2b
E: Give each pair of
students one graham
PPT on LCM/GCF from
cracker, one
resource file
marshmallow pie, and
E: Discussion on recipes and one plastic knife. Have
measuring cups. View an
students decide how to
actual teacher chosen
divide each item into
T will use the following
examples to introduce
ratios: boys to girls,
pants to shorts, short
hair to long hair, shoes
to sandals,
tables/desks to chairs,
etc.
medium=copy
Gallery walk
questions posted on
hallway wall,
Equivalent ratios
worksheet
Show or draw a speed
limit sign and discuss
the concept of MPH
with students, then
relate to other units,
like grocery items,
etc.
Teacher will review
procedures for
collaborative
participation during
stations. Teacher
will review previous
day’s lesson on unit
rate
2012-2013 Week of__9/9/13-9/13/13______
Grade Level __6th___ Content___ Math___
Common Assessment 3: 9/20/13
 EQ/DBQ: How do I use proportions to solve real life
problems?
recipe and discuss
importance of using correct
measurement
fourths so that each
person has equal
shares. Ask, “How many
pieces of the graham
cracker does each
student have? (2/4)
How many pieces of
marshmallow pie does
each student have?
(2/4).” Allow students
time to eat their food
fractions: graham
crackers, marshmallow
pies, and fruit slices.
Ask students if they
know another name for
2/4. (1/2)
2012-2013 Week of__9/9/13-9/13/13______
Grade Level __6th___ Content___ Math___
Common Assessment 3: 9/20/13
 EQ/DBQ: How do I use proportions to solve real life
problems?
Guided Practice: (I do,
we do, you do,
MONITORED
LEARNING
FEEDBACK)
R: T will complete the PPT
and then follow up with
directions on flow map on
dividing fractions. S will
copy example, and then in
groups, create another flow
map using teacher directed
problems.
E: T will have students in
groups of 4, one at a time
students will come up and
measure amount of cereal
to put in mixture. Each
student will measure
different amount. S will add
R: CA 2B
T will direct instruct
PPT on ratios and
E: Teacher will play
model three ways to
video from resources.
write a ratio. As a
As a group students will group, S will complete
discuss issues discussed the card/M and M
ratio activity. S will
in the video. S will
individually reduce
write 5 things that they
ratios to simple form
learned from the video on given activity. T will
facilitate and monitor
progress and field
questions.
T will introduce Prezi
on unit rate. As a
group, S will answer
questions on unit rate
embedded in Prezi
presentation. If time
permitting, have
students practice
individual worksheet
on unit rate word
problems.
T will divide class
into 3 groups. Each
group will participate
in each of the
following stations for
15 minutes:
Station 1: Working
with partners and
using stopwatches,
students will
calculate their peers’
heart rate in beats
per minute. Have
students write a
paragraph about
how they solved unit
rate
2012-2013 Week of__9/9/13-9/13/13______
Grade Level __6th___ Content___ Math___
Common Assessment 3: 9/20/13
 EQ/DBQ: How do I use proportions to solve real life
problems?
the measurements
together. After completion
of mixture, S will have to
divide total by 6 groups, and
then by 4 students per
group. S will then eat
individual mixture
Closure:
R: Fill frame of reference of
flow map to show
Station 2: Students
will solve gallery
walk questions from
resources related to
ratio and unit rate
Station 3: Equivalent
ratio practice
worksheet from
share. Extension:
have students create
equivalent ratios
from real world
examples
R: CA 2b
E: Think pair share
S will individually
complete back of card
S will create a unit
Trade and grade
rate word problem to gallery walk
2012-2013 Week of__9/9/13-9/13/13______
Grade Level __6th___ Content___ Math___
Common Assessment 3: 9/20/13
 EQ/DBQ: How do I use proportions to solve real life
problems?
understanding
E: Oral discussion on how
fractions can be used in real
world situations
Homework:
R: Study for CA 2B
activity with a quiz of 2 be collected and
questions in order to
questions for TOD to
passed out tomorrow assess for
be collected
for quiz at beginning understanding
of class
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