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Worksheet
Curated OER

Addition Sums Less than 30: Addends 7 to 15

For Students 2nd - 5th
In this addition worksheet, students solve 20 problems in which they add 2 numbers together. The addends are always between 7 and 15.
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Worksheet
Curated OER

Addition Exercises 2

For Students K - 1st
In this early childhood addition practice worksheet, students use the pictured counters to solve 8 problems that require them to add 1 digit numbers.
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Lesson Plan
Education World

Pot of Gold Addition

For Teachers 3rd - 4th
In this adding monetary amounts worksheet, students solve 16 problems that require them to find the sums of the addition problems.
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Worksheet
Curated OER

Halloween Addition with Counters

For Students K - 2nd
In this Halloween-themed worksheet, students use math counters to solve 8 problems that require them to add 1-digit numbers to 1-digit numbers.
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Worksheet
Curated OER

Addition Facts Less Than 24

For Students 4th - 6th
In this addition worksheet, students solve 20 problems by providing correct computations illustrating their understanding of the concept.
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Worksheet
Curated OER

Addition Facts Less Than 24: Addends 5 to 12

For Students 4th - 6th
In this addition worksheet, students solve 20 problems by providing correct computations illustrating their understanding of the concept.
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Lesson Plan
Curated OER

Addition

For Teachers 1st - 3rd
Explore the concept of number bonds with your young elementary students. They will become familiar with the number bonds to 10, 20, and 100, and then play games to practice these skills. This is a differentiated lesson which includes an...
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Lesson Plan
Curated OER

All A-buzz About Math

For Teachers 2nd
Second graders participate in Math-Eze activities to comprehend word problems. In this word problem lesson, 2nd graders recognize why a hexagon is the best shape for a beehive. Students calculate how far bees must travel to find 2 lbs....
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Worksheet
Curated OER

Use Doubles Facts

For Students 2nd - 4th
In this doubles facts activity, students solve 8 horizontal addition problems and 8 vertical addition problems where they use doubles and doubles plus one facts. Students solve 1 test prep question where they must choose a doubles fact...
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Lesson Plan
Curated OER

Math Fact Card Games

For Teachers 3rd - 5th
Young scholars play card games as a way to strengthen their math skills. In this math facts instructional activity, students play UNO multiplication, greater than and less then and multiplication war. 
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Worksheet
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Curated OER

Inverse Relationships (4)

For Students 2nd - 3rd
In this addition and subtraction fact families worksheet, students fill in the blanks with the inverse relationships. Students solve 60 problems.
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Worksheet
1
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Curated OER

Inverse Relationships (10)

For Students 2nd - 3rd
In this addition and subtraction fact families worksheet, students identify the missing numbers in the inverse relationships. Students solve 60 problems.
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Worksheet
1
1
Curated OER

Inverse Relationships (6)

For Students 2nd - 3rd
In this addition and subtraction fact families worksheet, students fill in the blanks for each missing factor to complete the inverse relationships. Students solve 60 problems.
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Worksheet
Curated OER

Adding Doubles Facts

For Students 2nd - 3rd
In this addition worksheet, students add one and two digit numbers that are doubles facts. Students complete 40 addition problems.
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Worksheet
Curated OER

Mental Maths

For Teachers 2nd - 4th
In this counting worksheet, students complete 22 fill in the blank problems where they are given a starting number and count by 1's, 2's, and 10's. Next. students answer 12 fill in the blank addition or subtraction problems where they...
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Worksheet
Curated OER

Mentally Add Two 2-Digit Numbers pg. 1

For Students 4th - 6th
Mental math addition is the focus of this worksheet. Students apply a strategy outlined in the worksheet to find the sums. In this worksheet, students find the answers for twenty problems. Answers appear at the end.
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Worksheet
Curated OER

Addition and Subtraction Fact Families

For Students 1st - 2nd
In this adding and subtracting fact families worksheet, students solve a mixture of addition and subtraction equations. Students solve 30 problems.
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Lesson Plan
Curated OER

Codebreaker Math

For Teachers 2nd - 3rd
Students solve addition and subtraction problems and decipher and write messages using a code. They read and discuss an informational fact sheet about the Navajo code talkers from World War II, and decode and re-code messages using math...
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Lesson Plan
Curated OER

Everyday Math

For Teachers K - 5th
Young scholars discuss word problems involving time and money. In this mathematics lesson, students solve word problems as a class focusing on addition, subtraction, multiplication, and simple fractions. Young scholars then make their...
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Worksheet
Curated OER

Sort to Solve

For Students 2nd - 3rd
In this addition worksheet, students sort 25 addition facts into 3 categories: doubles, doubles plus 1 or doubles plus 2. Students find each sum.
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Lesson Planet Article
Curated OER

Making Math Practice a Game

For Teachers 2nd - 6th
Math games can make practicing skills fun and educational.
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Worksheet
Curated OER

Mental Math Skills

For Students 2nd - 3rd
In this mental math worksheet, learners use a number line to count backwards and forwards, add doubles, add and subtract one, and add one-digit numbers. Students solve thirty problems.
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Worksheet
Curated OER

Mixed Bag Math Worksheet 4

For Students 4th - 5th
For this math facts worksheet, students solve 35 math problems. Problems include two-digit addition, multiplication, and fractions. 
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Lesson Plan
Curated OER

Reviewing Facts Through 10

For Teachers K - 1st Standards
Manipulatives are always fun for children to use. They use connecting cubes and blocks to solve addition and subtraction word problems with numbers up to 10. They then play a math game and use their cube to create number sentences....