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Worksheet
Curated OER

Three-Digit Addition and Subtraction (R)

For Students 2nd - 4th
In this addition and subtraction practice worksheet, students sharpen their math skills as they solve 49 problems that require them to add and subtract 3-digit numbers.
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Worksheet
Curated OER

One-Digit Addition and Subtraction (D)

For Students 1st - 2nd
For this addition and subtraction practice worksheet, students sharpen their math skills as they solve 49 problems that require them to add and subtract 1-digit numbers.
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Worksheet
Curated OER

One-Digit Addition and Subtraction (E)

For Students 1st - 2nd
In this addition and subtraction practice learning exercise, students sharpen their math skills as they solve 49 problems that require them to add and subtract 1-digit numbers.
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Worksheet
Curated OER

Meanings of Addition

For Students 1st - 2nd
In this beginning addition worksheet, students read the information and examples that demonstrate that addition means putting together groups. Students then solve 2 addition problems.
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Worksheet
Curated OER

Mental Addition of 3 Numbers pg. 2

For Students 3rd - 5th
Mental math is a wonderful skill for students to hone. In this mental math addition worksheet, students apply addition fact family strategies to find the sum. Students solve 16 problems.
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Worksheet
Curated OER

Addition and Subtraction Word Problems 2

For Students 3rd - 4th
In this math review activity, students solve 22 questions that require them to use their addition and subtraction skills to solve word problems.
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Worksheet
Curated OER

Addition to 20: Christmas Train

For Students Pre-K - K
In this Christmas addition worksheet, students solve 4 problems in which objects in a set are counted and the numbers written to form an addition fact in a train shape. All pictures pertain to Christmas.
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Lesson Plan
Curated OER

Addition and Subtraction Facts To 20

For Teachers 1st
First graders use manipulatives, flash cards, number sentences and story problems to practice their addition and subtraction facts to twenty.
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Lesson Plan
Curated OER

Beginning Math- Addition

For Teachers K
Students demonstrate addition. In this simple computation lesson, students are introduced to the concept of addition through using manipulatives. Students solve simple addition problems on a worksheet.
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App
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Pala Software

MathBoard

For Students 3rd - 10th Standards
Do you want to practice arithmetic skills from simple addition facts, to cubes and square roots, to solving one-step equations? Here is a great app for practicing and learning everything from arithmetic practice using integers to solving...
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Lesson Plan
Curated OER

Face The Facts To Remember

For Teachers 2nd
Second graders use manipulatives, drawings, and story problems to learn the two's multiplication tables. After learning how to find answers, they participate in a memory game to match facts and answers.
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Worksheet
Curated OER

Use Doubles Facts

For Students 2nd - 4th
In this doubles facts worksheet, 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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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
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1
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
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1
Curated OER

Inverse Relationships (6)

For Students 2nd - 3rd
In this addition and subtraction fact families instructional activity, 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

Addition and Subtraction Facts With Six

For Students 2nd
In this computation worksheet, 2nd graders write the four fact families where the sum equals six. Students also solve six subtraction problems that involve the number six.
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Lesson Plan
Curated OER

The Science of Addition

For Teachers 7th - 10th
Students examine the science of drug addition. In this health related lesson, students take a pre-assessment about drug addiction, then read and discuss an article about how some drugs affect the brain to cause addition. They will...
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Interactive
Curated OER

Using Addition and Subtraction to Solve Problems II

For Students 3rd
In this addition and subtraction problem solving worksheet, 3rd graders use addition and subtraction skills to answer ten multiple choice word problems.
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Worksheet
Curated OER

Addition Workbook

For Students 2nd - 3rd
In this addition instructional activity, students complete addition facts with numbers 1 through 9, use a hundreds chart, complete word problems, and more. Students complete activities on 20 pages.
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Worksheet
Curated OER

Adding Negative Numbers

For Students 6th - 8th
In this integers worksheet, students solve 16 addition problems by adding two integers together. There is no answer sheet.                                           
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Lesson Plan
Curated OER

Using Addition to Subtract

For Teachers 3rd - 4th
In this using addition to subtract worksheet, students, working with a partner, practice problem solving six word problems and equations.
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Lesson Plan
Curated OER

Two-Digit Addition With Regrouping

For Teachers 2nd
Second graders practice two-digit addition with regrouping. In this addition instructional activity, 2nd graders use craft sticks to solve two-digit regrouping problems. Students solve problems on the chalkboard.
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Worksheet
Curated OER

Using Addition To Subtract

For Students 2nd
In this addition and subtraction worksheet, 2nd graders solve 9 subtraction problems and find the missing digit in 9 addition problems.
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Worksheet
Curated OER

Addition

For Students 1st - 2nd
In this addition worksheet, students add the double digit addition problems. Students enhance their addition skills by solving the 31 problems.

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