Download Grade 2 Fact Fluency Plan—2.OA.B.2

Grade 2 Fact Fluency Plan—2.OA.B.2
Daily practice of each strategy is encouraged. This can be done as a paper-and-pencil activity, or as a game with the tools listed below. Teachers
may want to begin whole group mathematics lessons with five minutes of fluency practice, with students responding on white boards to check for
student understanding, and for students to explain their thinking. In addition, consider finding time once each week (10-15 minutes) to allow
students to practice in pairs or small group, while providing targeted intervention for students who have not yet mastered a strategy.
Some general materials are useful to build fact fluency:
ten frames
dominos
dot cards/dot plates
dice
playing cards
“I have…, Who has…” decks
Songs, chants, rhythms with physical movement and/or showing numbers with hands/signs can also be effective.
Assessments are included/linked, and are designed to be given (bi-)weekly to monitor student progress. Students should be given 2 minutes to
complete the test. It is suggested to give students the “FINAL” test throughout the year to progress monitor with a standard assessment.
Suggested Time Line—can/should be adjusted based on student readiness
Weeks 1 & 2
Week 1
Strategy
Description
Examples
Suggested Activities
ALL
+1/-1
Created 7/2015
Students build on their understanding of
counting on to add 1 more or counting back
to find 1 less. Student can draw part of a
number line to model: one jump to the left is
the given number minus one, and one jump
to the right is the given number plus one.
5+1=_
6=_+1
6-_=5
6-1=_
Plus 1 and Plus 2 Notes & Games:
 Fact Card Jumps
 I Spy 1 More
 Hop the Line
 Dot Cards
 What’s in the Bag?
 Addition/Subtraction BINGO
 Less Than the Ten Frame
 Ten Frame Flash
 Spinning More or Less
 Show One More/One Less
 Plus One
Assessment
Pre-Test or Diagnostic
Assessment:
T15
Add & Subtract w/in 20
T1
Plus 1/Minus 1
Page 1 of 22
Grade 2 Fact Fluency Plan—2.OA.B.2
Strategy
Weeks
3&4
Weeks 6 & 7
Review
+1/-1
+0/-0
+2/-2
Week 8
Week 5
Students should think about what happens
when they add or subtract nothing from a
number.
+0/-0
Review
+1/-1
+0/-0
+2/-2
Weeks 9 & 10
Description
+10/-10
Created 7/2015
Students build on their understanding of
counting on to add 2 more or counting back
to find 2 less. Students can draw part of a
number line to model: 2 jumps to the left to
find 2 less, and 2 jumps to the right to add 2
to any number.
Adding 10 to a single-digit number results in
a 2-digit sum. Students should build
understanding and automaticity that will be
needed during “using tens” strategy as well
as the foundations of place value when
composing ten and a single-digit number or
decomposing a teen number to 10 and a
single digit number.
Examples
3 + 0 = __
_+3=3
3-_=3
0=_-3
6+2=8
_+6=8
8=6+_
8-_=2
7 + 10 = _
_ = 10 + 7
17- 10 = _
17- _ = 10
Suggested Activities
Assessment
Adding Zero Notes & Games:
 Who Has More?
 Fill the Chart
 Adding 0 Matching Game
 Domino Addition
 Zero Race
 Race to 100
Review familiar games
T2
Plus 0/Minus 0
Plus 1 and Plus 2 Notes & Games:
 Count on Two More
 Dot Card Addition/Subtraction
 Hop the Line Addition/Subtraction
 Spinning More or Less
T4
Plus 2/Minus 2
Review familiar games
T5
Plus 1/Minus 1
Plus 0/Minus 0
Plus 2/Minus 2
T6
Plus 10/Minus 10
Adding 10 Notes & Games:
 Squares
 Fact Card Ten-Frames
 Ten More
 Ten More Chocolate Chips
 Three in a Row
 Difference Maker
 Scratch ’Em Off
T3
Plus 1/Minus 1
Plus 0/Minus 0
Page 2 of 22
Grade 2 Fact Fluency Plan—2.OA.B.2
Weeks
11 & 12
Strategy
Description
Doubles
Suggested Activities
Assessment
Review familiar games
Review
+1/-1
+0/-0
+2/-2
+10/-10
Students explore the concept of doubling
and working with two groups of equal size.
Weeks
13-15
Examples
8 + _ = 16
16 - _ = 8
16 = 8 + _
8+8=_
T7
Plus 1/Minus 1
Plus 0/Minus 0
Plus 2/Minus 2
Plus 10/Minus 10
T8
Doubles
Doubles Notes & Games:
 I Spy Doubles
 3 in a Row
 Are Doubles and Halves the
Same?
 Doubles Memory
 Halves Memory
 Who Has More?
 Squares
 Halves Race
Videos to use with students:
 http://viewpure.com/Ik_-OAgzD-8
 http://viewpure.com/NUprfk7UWNA?ref
Week 16
=bkmk
Review
+1/-1
+0/-0
+2/-2
+10/-10
Doubles
Created 7/2015
Review familiar games
T9
Plus 1/Minus 1
Plus 0/Minus 0
Plus 2/Minus 2
Plus 10/Minus 10
Doubles
Page 3 of 22
Grade 2 Fact Fluency Plan—2.OA.B.2
Strategy
Description
Weeks 17-19
Students explore the partners of ten
(K.OA.A.4), which is foundational for using
ten to find unknown totals.
Make 10
Examples
4 + _ = 10
_ + 6 = 10
10 = 3 + _
10-7= __
Suggested Activities
Assessment
Making Tens Notes & Games:
 Domino Tens
Addition/Subtraction
 Fact Card Problems and Ten
Frames
 Fact Sorting, Fact Card Jumps
 Make Ten, Fill Ten
 Fish for Ten, Towers of Ten
 How Many More?
 Behind the Back
 What’s Missing?
T10
Make Tens
Plus 10/Minus 10
Videos to use with students:
 http://viewpure.com/XpoFxwKBwE8?ref
Weeks
20-21

Review
+1/-1 +0/-0
+2/-2
+10/-10
Doubles
Make 10
Created 7/2015
=bkmk
http://viewpure.com/ox4sdG4L3FY?ref=
bkmk
Review familiar games
T11
Review up to Make Tens
Page 4 of 22
Weeks 22-24
Grade 2 Fact Fluency Plan—2.OA.B.2
Compose up through a ten or decompose
down through a ten. Students use their
understanding of the flexibility of numbers
to break apart addends to create simpler
facts, using ten.
9+7 = _
8+_ = 14
Use 10
Strategy
Think Aloud and model with 10 frames:
T12
9 + 7 = ? I can take 1 from the 7 and add it Use Tens
to the 9 to make 10. Then I have 6 left
from the 7, and 10 + 6 = 16.
8 + ? = 14 I know 8 plus 2 more equals 10,
and then 4 more makes 14, so 8 + 6 = 14
Using Ten Notes & Games:
 Who Has More
 Condition
 High and Low
 Addition BINGO
 Take Away
 Match ‘Em Up
Description
Examples
Suggested Activities
Week 25
Review familiar games
Review
+1/-1 +0/-0
+2/-2
+10/-10
Doubles
Make 10
Use 10
Created 7/2015
Assessment
T13
Plus 1/Minus 1
Plus 0/Minus 0
Plus 2/Minus 2
Plus 10/Minus 10
Doubles
Make Tens
Use Tens
Page 5 of 22
Grade 2 Fact Fluency Plan—2.OA.B.2
Weeks 26-28
Use
Doubles
Weeks
29-37
Use doubles facts to find unknown facts that
are near doubles, where the difference
between the addends is 1 or 2.
Review
ALL
4+5=_
13 = 7 + _
Think Aloud and model with domino
T14
doubles: 4 + 5 = ?
Use Doubles
I know that 4 + 4 = 8, and 5 is 1 more than
4, so my answer is 1 more than 8, so it’s 9.
13 = 7 + ? I know that 7 + 7 = 14, and 13
is one less, so if I take 1 less than 7, that is
6. 7 + 6 = 13.
Using Doubles Notes & Games:
 Spin and Double It
 Match ‘Em Up
 Almost Doubles
Ladders
 Missing Numbers
 Fact Family Chains
Review familiar games
T15
Addition and
Subtraction within 20
Sources:
http://achievethecore.org/page/860/addition-and-subtraction-within-20
O’Connell and SanGiovanni, Mastering the Basic Facts in Addition and Subtraction
Created 7/2015
Page 6 of 22
2.OA.B.2 Fluency Mini-Assessment
T1: Addition and Subtraction within 20 (+1/-1)
Name:
Date:
8 + 1 =
12 – 1 =
1+
16 – 1 =
= 14
+ 17 = 18
4 + 1 =
1 + 7 =
– 1 =7
14 – 1 =
1 + 3 =
17 –
13 –
5+ 1 =
19 + 1 =
18 – 1 =
1 + 1=
4– 1 =
7+1=
20 –
= 12
Created 7/2015
Compiled by Leah Suhaysik, Teacher
= 16
1 + 9 =
= 19
Page 7 of 22
2.OA.B.2 Fluency Mini-Assessment
T2: Addition and Subtraction within 20 (+0/-0)
Name:
Date:
8 + 0 =
12 – 0 =
1+
16 – 0 =
=1
+ 17 = 17
2 + 0 =
0 + 7 =
– 0 =4
14 – 0 =
0 + 3 =
19 –
13 –
5+ 0 =
18 + 0 =
15 – 0 =
11 + 0 =
10 – 0 =
6 + 0=
20 –
= 13
Created 7/2015
Compiled by Leah Suhaysik, Teacher
= 19
0 + 9 =
= 20
Page 8 of 22
2.OA.B.2 Fluency Mini-Assessment
T3: Addition and Subtraction within 20 (+1/-1, 0)
Name:
Date:
8 + 1 =
12 – 1 =
11 + 0 =
10 – 0 =
2 + 0 =
14 – 0 =
14 – 1 =
8 + 0 =
12 – 0 =
1 + 9 =
13 –
5+ 1 =
19 + 1 =
1 + 1=
4– 1 =
= 12
18 – 1 =
13 –
= 13
Created 7/2015
Compiled by Leah Suhaysik, Teacher
1 + 7 =
– 1 =7
5+ 0 =
Page 9 of 22
2.OA.B.2 Fluency Mini-Assessment
T4: Addition and Subtraction within 20 (+2/-2)
Name:
__ Date:
8 + 2 =
14 – 2 =
2+
20 – 2 =
= 14
+ 17 = 19
4 + 2 =
2 + 7 =
– 2 =7
13 – 2 =
2 + 3 =
17 –
18 –
2+ 2 =
6 + 2 =
5–2 =
11 + 2 =
3– 2 =
0+2=
20 –
= 16
Created 7/2015
Compiled by Leah Suhaysik, Teacher
= 15
2 + 15 =
= 18
Page 10 of 22
2.OA.B.2 Fluency Mini-Assessment
T5: Addition and Subtraction within 20 (+1/-1, 0, +2/-2)
Name:
18 –
Date:
= 16
1 + 7 =
2+ 2 =
11 + 0 =
10 – 0 =
– 1 =7
2 + 0 =
20 – 2 =
– 2 =7
8 + 0 =
12 – 0 =
1 + 9 =
4 + 2 =
13 –
5+ 1 =
19 + 1 =
+ 17 = 19
13 –
= 12
18 – 1 =
Created 7/2015
Compiled by Leah Suhaysik, Teacher
2+
= 13
= 14
Page 11 of 22
2.OA.B.2 Fluency Mini-Assessment
T6: Addition and Subtraction within 20 (+10/-10)
Name:
__ Date:
10 + 0 =
10 + 8 =
14 – 10 =
10 +
20 – 10 =
= 17
– 10 = 5
1 + 10 =
12 – 2 =
8 + 10 =
18 –
16 - 6 =
14 –
3 + 10 =
10 + 7 =
19 – 10 =
5 + 10 =
16 – 6 =
12 - 10 =
14 –
+ 9 = 19
= 10
Created 7/2015
Compiled by Leah Suhaysik, Teacher
= 10
= 4
Page 12 of 22
2.OA.B.2 Fluency Mini-Assessment
T7: Addition & Subtraction w/in 20 (+1/-1, 0, +2/-2, +10/-10)
Name:
18 –
Date:
= 16
2+ 2 =
11 + 0 =
10 – 0 =
19 – 10 =
5 + 10 =
2 + 0 =
20 – 2 =
+ 9 = 19
8 + 0 =
+ 17 = 19
Created 7/2015
Compiled by Leah Suhaysik, Teacher
1 + 7 =
– 1 =7
16 – 6 =
– 2 =7
1 + 10 =
12 – 2 =
12 – 0 =
1 + 9 =
4 + 2 =
Page 13 of 22
2.OA.B.2 Fluency Mini-Assessment
T8: Addition and Subtraction within 20 (Doubles)
Name:
__ Date:
10 + 10 =
8 + 8 =
14 – 7 =
4+
20 – 10 =
=8
+ 9 = 18
– 5 =5
12 – 6 =
2 + 2 =
10 + 10 =
18 –
14 –
3+ 3 =
10 + 10 =
12 – 6 =
5 + 5=
16 – 8 =
20 - 10 =
8–
= 7
Created 7/2015
Compiled by Leah Suhaysik, Teacher
=9
16 - 8 =
= 4
Page 14 of 22
2.OA.B.2 Fluency Mini-Assessment
T9: Addition & Subtraction within 20
(+1/-1, 0, +2/-2, +10/-10, Doubles)
Name:
18 –
Date:
= 16
11 + 0 =
2+ 2 =
10 – 0 =
1 + 7 =
– 1 =7
2 + 2 =
12 – 6 =
19 – 10 =
5 + 10 =
16 – 6 =
4+
20 – 10 =
– 5 =5
20 – 2 =
– 2 =7
+ 9 = 18
=8
2 + 0 =
+ 9 = 19
Created 7/2015
Compiled by Leah Suhaysik, Teacher
1 + 10 =
Page 15 of 22
2.OA.B.2 Fluency Mini-Assessment
T10: Addition and Subtraction within 20 (Tens)
Name:
__ Date:
8 + 2 =
10 – 2 =
5+
14 – 4 =
= 10
+ 6 = 10
10 –
5 + 5 =
18 –
1 + 9 =
= 10
3 + 7 =
– 7 = 10
13 – 3 =
= 10
9 + 1 =
2+ 8 =
0 + 10 =
15 – 5 =
7 + 3=
13 – 3 =
10 + 0 =
20 –
Created 7/2015
Compiled by Leah Suhaysik, Teacher
= 10
Page 16 of 22
2.OA.B.2 Fluency Mini-Assessment
T11: Addition and Subtraction within 20 (Review Up to Make 10)
Name:
__ Date:
0 + 2 =
10 – 2 =
5+
14 – 4 =
=6
+ 6 = 12
10 –
5 + 0 =
18 –
9 + 9 =
= 9
3 + 7 =
– 7 = 10
13 – 2 =
= 10
9 + 1 =
2+ 7 =
0 + 17 =
16 – 8 =
7 + 3=
13 – 3 =
10 + 0 =
20 –
Created 7/2015
Compiled by Leah Suhaysik, Teacher
= 19
Page 17 of 22
2.OA.B.2 Fluency Mini-Assessment
T12: Addition and Subtraction within 20 (Use Tens)
Name:
=8 + 4
9+2 =
9+ 6 =
5 + 8 =
= 18 – 7
15 – 3 =
9+5=
Created 7/2015
Compiled by Leah Suhaysik, Teacher
__ Date:
13 – 2 =
14 – 3 =
=7+ 9
8+3=
6+ 8 =
6 + 9=
5 + 9 =
=8+6
18 – 4 =
=9 + 4
2 + 9=
= 19 – 3
=3+9
Page 18 of 22
2.OA.B.2 Fluency Mini-Assessment
T13: Addition & Subtraction within 20
(+1/-1, 0, +2/-2, +10/-10, Doubles, Tens, Use Tens)
Name:
17 –
Date:
= 12
5+9=
8+ 6 =
+ 6 = 12
6+4 =
2+
3+ 8 =
= 10
0 + 1 =
+ 9 = 19
Created 7/2015
Compiled by Leah Suhaysik, Teacher
9 + 7 =
– 1 =9
9 + 4 =
16 – 8 =
8 + 10 =
14 – 4 =
18 – 9 =
+ 3 =6
15 – 2 =
– 2 =8
9 + 3 =
Page 19 of 22
2.OA.B.2 Fluency Mini-Assessment
T14: Addition and Subtraction within 20 (Use Doubles)
Name:
__ Date:
10 + 9 =
8 + 9 =
14 – 8 =
5+
20 – 9 =
=8
+ 9 = 17
7 + 6 =
12 – 7 =
2 + 3 =
19 –
– 5 =6
=9
16 - 7 =
3+ 4 =
8 + 9 =
13 – 6 =
5 + 6=
15 – 8 =
20 - 8 =
8–
14 –
= 6
Created 7/2015
Compiled by Leah Suhaysik, Teacher
= 3
Page 20 of 22
2.OA.B.2 Fluency Mini-Assessment
T15: Addition and Subtraction within 20
Name:
Date:
9 + 3 =
12 – 7 =
8+
16 – 8 =
= 12
+ 5 = 14
4 + 7 =
8 + 6 =
– 7 =8
15 – 6 =
8 + 3 =
14 –
13 –
5+ 6 =
9 + 7 =
18 – 9 =
6 + 6=
13 – 5 =
7+6 =
17 –
= 4
Created 7/2015
Compiled by Leah Suhaysik, Teacher
=7
2 + 9 =
= 8
Page 21 of 22
2.OA.B.2 Fluency Mini-Assessment
T15: Addition and Subtraction within 20—Answer Key
Name: ______________________ Date: _________
12
12 – 7 =
4 = 12
16 – 8 =
9+3=
5
8+6 =
14
8 15 – 7 = 8
9 + 5 = 14 4 + 7 = 11 15 – 6 = 9
14 – 7 = 7
8 + 3 = 11
2 + 9 = 11
13 – 9 = 4
5 + 6 = 11
9 + 7 = 16
18 – 9 = 9
13 – 5 = 8
6 + 6 = 12
8+
7+6=
13
Created 7/2015
Compiled by Leah Suhaysik, Teacher
17 –
9=8
Page 22 of 22