Grade
L evel/Course:
Grade
3
Lesson/Unit
P lan
N ame:
Whole
N umbers
a s
F ractions
Rationale/Lesson
A bstract:
The
s tudents
w ill
g ain
u nderstanding
o f
w hole
n umbers
a s
f ractions,
u sing
m ultiple
m anipulatives
a nd
visual
m odels.
Timeframe:
4
D ays:
a pproximately
6 0
m inute
s essions
N umber
a nd
O perations
-‐
F ractions
3 .NF.3c
Common
C ore
S tandard(s):
Develop
u nderstanding
o f
f ractions
a s
n umbers.
3.
E xplain
e quivalence
o f
f ractions
i n
s pecial
c ases,
a nd
c ompare
f ractions
b y
r easoning
a bout
t heir
s ize.
c.
E xpress
w hole
n umbers
a s
f ractions,
a nd
r ecognize
f ractions
t hat
a re
e quivalent
t o
w hole
n umbers.
Examples:
E xpress
3
i n
t he
f orm
3
=
3 /1;
r ecognize
t hat
6 /1
=
6 ;
l ocate
4 /4
a nd
1
a t
t he
s ame
p oint
o f
a
number
l ine
d iagram.
Instructional
R esources/Materials:
Pencils
Pattern
b locks
Fraction
s trips
Hexagon
R ecording
S heet
Fraction
S trip
R ecording
S heets
( pages
1
&
2 )
&
T ape
Open
N umber
L ine
R ecording
S heet
Warm
U p
1
( to
b e
g iven
a t
t he
b eginning
o f
D ay
1 )
Warm
U p
2
( to
b e
g iven
a t
t he
b eginning
o f
D ay
4 )
Assessment
Day
O ne
A ctivity/Lesson:
Begin
w ith
W arm
U p
1 .
Review
–
W hat
i s
a
w hole?
C ooperative
g roups
u se
p attern
b locks
t o
m odel
1 /1,
2 /2,
3 /3,
and
6 /6
b y
f illing
i n
o ne
h exagon.
1. The
t eacher
w ill
m odel
b y
f illing
i n
a
l arge
s quare
w ith
4
orange
s quare
p attern
b locks.
2. Each
m ember
o f
t he
g roup
w ill
u se
t he
p attern
b locks
t o
fill
o ne
h exagon.
Extend-‐
M embers
o f
t he
g roup
c ontinue
t o
f ill
2 ,
3 ,
4 ,
a nd
5
h exagons
and
w riting
t he
f ractions
f or
e ach.
S tudents
w ill
l abel
t heir
diagrams
o n
t he
H exagon
R ecording
S heet.
Discuss-‐
A s
m embers
o f
t he
g roup
f inish
l abeling
t he
f ractions
o n
t he
Hexagon
R ecording
S heet,
t hey
w ill
l ook
a t
t he
g roup’s
c harts
a nd
make
o bservations.
T he
t eacher
m ay
n eed
t o
p rompt
w ith
questions
l ike,
“ What
d o
y ou
n otice?
D escribe
a ny
p atterns
t hat
you
s ee.”
A fter
s haring
o bservations
i n
g roups
a nd
a s
a
c lass,
t he
s tudents
will
w rite
3
o r
m ore
o bservations
i n
t heir
m ath
j ournal.
Page 1 of 3
MCC@WCCUSD 03/11/14