1st Grade | Unit 8
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1¢
25¢ 1¢
¢ 25
11 12 1 2 10 3 9 4 8 7 6 5
1¢
MATH Student Book
1st Grade | Unit 8
2+2 =
Unit 8 | ADD/SUBTRACT TO 18
ADD/SUBTRACT TO 18 MATH 108 Introduction |1
1. Two-Digit and Columnar Addition...........................................2 Subtraction Facts: 13’s, 14’s, 15’s |4 Place Value |6
Self Test 1 |7
2. Time...................................................................................................8 Calendar |10 Number Words |12
Self Test 2 |14
3. Subtraction Facts to 18........................................................... 15 Graphs and Number Lines |19 Story Problems |20
Self Test 3 |21
4. Fractions....................................................................................... 22 Count to 200 |24 Shapes |25
Self Test 4 |27
5. Number Order............................................................................. 28 Operation Symbols |29 Skip Counting |30 Place Value |32
Sequence |33 Self Test 5 |34
LIFEPAC Test |Pull-out Author: Carol Bauler, B.A. Editor: Alan Christopherson, M.S. 804 N. 2nd Ave. E. Rock Rapids, IA 51246-1759
Media Credits: Page 1: © wenchiawang, iStock, Thinkstock.
© MCMXCVII by Alpha Omega Publications, Inc. All rights reserved. LIFEPAC is a registered trademark of Alpha Omega Publications, Inc. All trademarks and/or service marks referenced in this material are the property of their respective owners. Alpha Omega Publications, Inc. makes no claim of ownership to any trademarks and/or service marks other than their own and their affiliates, and makes no claim of affiliation to any companies whose trademarks may be listed in this material, other than their own.
|i
ADD/SUBTRACT TO 18 | Unit 8
Learn with our friends! Hey! I am Roxie. I like a lot of action.
Hi, I am Dr. Kirke. Come learn with my young woodland friends.
Hi, I am Filmore. I will help you learn new things. I am Tammy. I love learning new things.
When you see me, I will help your teacher explain the exciting things you are expected to do. When you do actions with me, you will learn how to write, draw, match words, read, and much more. You and I will learn about matching words, listening, drawing, and other fun things in your lessons. Follow me and I will show you new, exciting truths that will help you learn and understand what you study. Let’s learn! ii |
Unit 8 | ADD/SUBTRACT TO 18
ADD/SUBTRACT TO 18
Objectives Read these objectives. They will tell what you will be able to do when you have finished this LIFEPAC®. 1. 2. 3. 4. 5.
I can subtract to 18. I can recognize zero as a place holder. I can tell time to five minutes. I can measure to the half-inch. I can solve problems on the number line.
My name is
__________________________________________________
----------------------------------------------------------__________________________________________________ Introduction | 1
ADD/SUBTRACT TO 18 | Unit 8
1. TWO-DIGIT AND COLUMNAR ADDITION Write the answers. 9 + 1
8 + 2
5 + 5
9 + 3
8 + 3
9 + 4
7 + 4
4 + 7
9 + 5
7 + 3
8 + 7
5 + 9
3 + 8
8 + 8
5 + 6
6 + 8
9 + 7
7 + 7
4 + 8
1 + 9
7 + 6
9 + 6
7 + 9
8 + 5
9 + 2
8 + 4
7 + 5
6 + 6
Write the number words. Five + six = _________________ Nine + five = _______________ Three + two = _______________ One + eight = ______________ Seven + eight = _____________ Four + five = _______________ Six + two = _________________ Eight + six = _______________ 2 | Section 1
Unit 8 | ADD/SUBTRACT TO 18
Add down. Add up.
6 2 + 4
3 5 + 2
7 2 + 7
2 4 + 8
5 4 + 3
9 0 + 5
3 3 + 5
4 1 + 7
8 5 + 0
2 7 + 3
5 3 + 6
4 2 + 1
38 53 79 40 61 73 + 2 + 7 + 22 + 20 + 51 + 4
31 74 15 60 93 63 + 30 + 2 + 20 + 81 + 55 + 40
Section 1 | 3
ADD/SUBTRACT TO 18 | Unit 8
Subtraction Facts: 13’s, 14’s, 15’s 0
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18
Add
Subtract
Write the answer. 13 − 3
13 − 4
13 − 5
13 − 6
13 − 7
13 − 8
13 − 9
14 − 4
14 − 5
14 − 6
14 − 7
14 − 8
14 − 9
15 − 5
15 − 6
15 − 7
15 − 8
15 − 9
Write the letter on the line. Say the word.
third _____ ninth _____ B I fourth _____ T second _____ U fifth _____ sixth _____ first _____ R tenth _____ O A S eleventh _____ eighth _____ seventh _____ N T C 4 | Section 1
Unit 8 | ADD/SUBTRACT TO 18
Write the answer.
_
14 − 6
14 − 7
15 − 9
14 − 9
13 − 4
13 − 9
13 − 5
15 − 6
15 − 7
13 − 6
13 − 3
13 − 7
15 − 5
14 − 7
14 − 4
15 − 8
14 − 5
14 − 8
13 − 9
13 − 8
Count how many times the answer was 6. __________ Count how many times the answer was 8. __________ What answer was the smallest number? __________ What answer was the biggest number? __________ Circle all the even number answers green. Section 1 | 5
ADD/SUBTRACT TO 18 | Unit 8
Place Value Write 100’s, 10’s, and 1’s. 34 107 6 153 40 179
= = = = = =
100’s _________ + _________ + _________ + _________ + _________ + _________ +
10’s _________ + _________ + _________ + _________ + _________ + _________ +
1’s __________ __________ __________ __________ __________ __________
Write the number.
_________ _________ _________ _________ _________ _________
= = = = = =
100 100 100
+ + +
100
+
50 40 0 10 20 60
+ + + + + +
6 9 2 3 0 3
Fill in the blank. _
We use ___________ as a place holder. Before you take the Self Test, study what you have read and done. The Self Test will check what you remember.
6 | Section 1
Unit 8 | ADD/SUBTRACT TO 18
SELF TEST 1
Each answer = 1 point, unless otherwise noted
Add down. Add up. (2 points each) 6 3 + 2
5 4 + 4
35 + 2
63 + 35
Write the answer. 14 − 5
13 − 6
15 − 8
15 − 6
13 − 4
14 − 7
Write 100’s, 10’s, and 1’s. (9 points) 100’s 10’s 1’s 63 = _________ + _________ + __________ 104 = _________ + _________ + __________ 30 = _________ + _________ + __________ Write the number. _________ = _________ = _________ =
+
100
+
0 50 30
+ + +
5 4 0
Teacher Check
21 26
100
_____________ Initial
Date
My Score Section 1 | 7
MAT0108 – Feb ‘17 Printing 804 N. 2nd Ave. E. Rock Rapids, IA 51246-1759 800-622-3070 www.aop.com
ISBN 978-0-86717-428-1
9 780867 174281
1¢
25¢ 1¢
¢ 25
11 12 1 2 10 3 9 4 8 7 6 5
1¢
MATH Student Book
1st Grade | Unit 8
2+2 =
Unit 8 | ADD/SUBTRACT TO 18
ADD/SUBTRACT TO 18 MATH 108 Introduction |1
1. Two-Digit and Columnar Addition...........................................2 Subtraction Facts: 13’s, 14’s, 15’s |4 Place Value |6
Self Test 1 |7
2. Time...................................................................................................8 Calendar |10 Number Words |12
Self Test 2 |14
3. Subtraction Facts to 18........................................................... 15 Graphs and Number Lines |19 Story Problems |20
Self Test 3 |21
4. Fractions....................................................................................... 22 Count to 200 |24 Shapes |25
Self Test 4 |27
5. Number Order............................................................................. 28 Operation Symbols |29 Skip Counting |30 Place Value |32
Sequence |33 Self Test 5 |34
LIFEPAC Test |Pull-out Author: Carol Bauler, B.A. Editor: Alan Christopherson, M.S. 804 N. 2nd Ave. E. Rock Rapids, IA 51246-1759
Media Credits: Page 1: © wenchiawang, iStock, Thinkstock.
© MCMXCVII by Alpha Omega Publications, Inc. All rights reserved. LIFEPAC is a registered trademark of Alpha Omega Publications, Inc. All trademarks and/or service marks referenced in this material are the property of their respective owners. Alpha Omega Publications, Inc. makes no claim of ownership to any trademarks and/or service marks other than their own and their affiliates, and makes no claim of affiliation to any companies whose trademarks may be listed in this material, other than their own.
|i
ADD/SUBTRACT TO 18 | Unit 8
Learn with our friends! Hey! I am Roxie. I like a lot of action.
Hi, I am Dr. Kirke. Come learn with my young woodland friends.
Hi, I am Filmore. I will help you learn new things. I am Tammy. I love learning new things.
When you see me, I will help your teacher explain the exciting things you are expected to do. When you do actions with me, you will learn how to write, draw, match words, read, and much more. You and I will learn about matching words, listening, drawing, and other fun things in your lessons. Follow me and I will show you new, exciting truths that will help you learn and understand what you study. Let’s learn! ii |
Unit 8 | ADD/SUBTRACT TO 18
ADD/SUBTRACT TO 18
Objectives Read these objectives. They will tell what you will be able to do when you have finished this LIFEPAC®. 1. 2. 3. 4. 5.
I can subtract to 18. I can recognize zero as a place holder. I can tell time to five minutes. I can measure to the half-inch. I can solve problems on the number line.
My name is
__________________________________________________
----------------------------------------------------------__________________________________________________ Introduction | 1
ADD/SUBTRACT TO 18 | Unit 8
1. TWO-DIGIT AND COLUMNAR ADDITION Write the answers. 9 + 1
8 + 2
5 + 5
9 + 3
8 + 3
9 + 4
7 + 4
4 + 7
9 + 5
7 + 3
8 + 7
5 + 9
3 + 8
8 + 8
5 + 6
6 + 8
9 + 7
7 + 7
4 + 8
1 + 9
7 + 6
9 + 6
7 + 9
8 + 5
9 + 2
8 + 4
7 + 5
6 + 6
Write the number words. Five + six = _________________ Nine + five = _______________ Three + two = _______________ One + eight = ______________ Seven + eight = _____________ Four + five = _______________ Six + two = _________________ Eight + six = _______________ 2 | Section 1
Unit 8 | ADD/SUBTRACT TO 18
Add down. Add up.
6 2 + 4
3 5 + 2
7 2 + 7
2 4 + 8
5 4 + 3
9 0 + 5
3 3 + 5
4 1 + 7
8 5 + 0
2 7 + 3
5 3 + 6
4 2 + 1
38 53 79 40 61 73 + 2 + 7 + 22 + 20 + 51 + 4
31 74 15 60 93 63 + 30 + 2 + 20 + 81 + 55 + 40
Section 1 | 3
ADD/SUBTRACT TO 18 | Unit 8
Subtraction Facts: 13’s, 14’s, 15’s 0
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18
Add
Subtract
Write the answer. 13 − 3
13 − 4
13 − 5
13 − 6
13 − 7
13 − 8
13 − 9
14 − 4
14 − 5
14 − 6
14 − 7
14 − 8
14 − 9
15 − 5
15 − 6
15 − 7
15 − 8
15 − 9
Write the letter on the line. Say the word.
third _____ ninth _____ B I fourth _____ T second _____ U fifth _____ sixth _____ first _____ R tenth _____ O A S eleventh _____ eighth _____ seventh _____ N T C 4 | Section 1
Unit 8 | ADD/SUBTRACT TO 18
Write the answer.
_
14 − 6
14 − 7
15 − 9
14 − 9
13 − 4
13 − 9
13 − 5
15 − 6
15 − 7
13 − 6
13 − 3
13 − 7
15 − 5
14 − 7
14 − 4
15 − 8
14 − 5
14 − 8
13 − 9
13 − 8
Count how many times the answer was 6. __________ Count how many times the answer was 8. __________ What answer was the smallest number? __________ What answer was the biggest number? __________ Circle all the even number answers green. Section 1 | 5
ADD/SUBTRACT TO 18 | Unit 8
Place Value Write 100’s, 10’s, and 1’s. 34 107 6 153 40 179
= = = = = =
100’s _________ + _________ + _________ + _________ + _________ + _________ +
10’s _________ + _________ + _________ + _________ + _________ + _________ +
1’s __________ __________ __________ __________ __________ __________
Write the number.
_________ _________ _________ _________ _________ _________
= = = = = =
100 100 100
+ + +
100
+
50 40 0 10 20 60
+ + + + + +
6 9 2 3 0 3
Fill in the blank. _
We use ___________ as a place holder. Before you take the Self Test, study what you have read and done. The Self Test will check what you remember.
6 | Section 1
Unit 8 | ADD/SUBTRACT TO 18
SELF TEST 1
Each answer = 1 point, unless otherwise noted
Add down. Add up. (2 points each) 6 3 + 2
5 4 + 4
35 + 2
63 + 35
Write the answer. 14 − 5
13 − 6
15 − 8
15 − 6
13 − 4
14 − 7
Write 100’s, 10’s, and 1’s. (9 points) 100’s 10’s 1’s 63 = _________ + _________ + __________ 104 = _________ + _________ + __________ 30 = _________ + _________ + __________ Write the number. _________ = _________ = _________ =
+
100
+
0 50 30
+ + +
5 4 0
Teacher Check
21 26
100
_____________ Initial
Date
My Score Section 1 | 7
MAT0108 – Feb ‘17 Printing 804 N. 2nd Ave. E. Rock Rapids, IA 51246-1759 800-622-3070 www.aop.com
ISBN 978-0-86717-428-1
9 780867 174281
