Activity
Collaborative Learning Project

Four in a Row Addition and Subtraction

For Teachers 1st - 3rd Standards
Scroll down to find four fun addition and subtraction partner game boards, complete with endless opportunities for practice with numbers 0-38. Kids choose numbers from a number box and, depending on the game, either find the sum or the...
Worksheet
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Add and Subtract within 1000

For Students 1st - 3rd
Get some good practice with triple-digit addition and subtraction with these 10 problems. Only one addition problem requires regrouping, and none of the subtraction problems require borrowing. Question four turns into a four-digit...
PPT
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Adding and Subtracting: Examples

For Teachers 4th - 5th
If you'd like to show learners a variety of ways to solve addition and subtraction problems, consider this slide show. It contains several examples of four-digit addition and subtraction problems that are solved several ways. Vertical...
Worksheet
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Match the Sums and Differences Worksheet

For Students 1st - 2nd
Because these eight addition and subtraction equations are written horizontally, learners will need to either re-write them or use mental math to solve them. Depending on your objectives, either would be a fine use of this worksheet....
Lesson Plan
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Two-Digit Addition and Subtraction (A)

For Teachers 2nd - 4th
In this two-digit addition and subtraction worksheet, students solve with mixed regrouping and no regrouping. Students solve 49 problems.
Worksheet
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Subtraction: one through three digit numbers

For Students 3rd - 5th
For this subtraction worksheet, students subtract one through three digit numbers from each other. Students complete 40 subtraction problems.
Worksheet
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Add and Subtract within 1000

For Students 1st - 2nd
The visual nature of this worksheet makes it ideal to project for an all-class warm up. Learners first complete two horizontal addition problems involving three-digit addends. Consider whether or not you will encourage them to rewrite...
Lesson Plan
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Primary Understanding and Use of Place Value

For Teachers 3rd - 4th
Explore place value and regrouping with your class. They develop awareness of several ancient number systems and how they differ from the base ten system commonly used today. They play "Chip Trading" with partners to practice addition...
Worksheet
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Subtraction Crossnumber

For Students 3rd - 6th
In this number sense worksheet, students complete 16 subtraction problems containing three digit numbers and insert the answers in a crossnumber puzzle.
Worksheet
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Check Subtraction

For Students 2nd - 3rd
In this checking subtraction worksheet, learners learn to check a subtraction problem by using addition. Students solve and check 7 problems in which three digit numbers are subtracted with borrowing.
Worksheet
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One-Digit Addition and Subtraction - No Regrouping (S)

For Students 1st - 3rd
In this addition and subtraction mixed operations worksheet, students solve 45 problems that require them to add and subtract using single digit numbers. Students also solve 2 story problems.
Worksheet
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One-Digit Addition and Subtraction (M)

For Students K - 2nd
In this addition and subtraction mixed operations worksheet, students solve 49 problems that require them to add and subtract using single digit numbers.
Worksheet
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One-Digit Addition and Subtraction (O)

For Students K - 2nd
In this addition and subtraction mixed operations worksheet, learners solve 49 problems that require them to add and subtract using single digit numbers.
Worksheet
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One-Digit Addition and Subtraction (D)

For Students 1st - 2nd
In 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.
Worksheet
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One-Digit Addition and Subtraction (E)

For Students 1st - 2nd
In 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.
Worksheet
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One-Digit Addition and Subtraction (N)

For Students K - 2nd
In this addition and subtraction mixed operations worksheet, students solve 49 problems that require them to add and subtract using single digit numbers.
Lesson Plan
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Two-Digit Addition and Subtraction (O)

For Teachers 2nd - 3rd
For this addition and subtraction practice worksheet, young scholars find sums and differences of 49 problems by adding and subtracting 2-digit numbers with no regrouping.
Lesson Plan
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Two-Digit Addition and Subtraction (M)

For Teachers 2nd - 3rd
In this addition and subtraction practice worksheet, students find sums and differences of 49 problems by adding and subtracting 2-digit numbers with no regrouping.
Lesson Plan
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Two-Digit Addition and Subtraction (N)

For Teachers 2nd - 3rd
In this addition and subtraction practice worksheet, learners find sums and differences of 49 problems by adding and subtracting 2-digit numbers with no regrouping.
Worksheet
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Two-Digit Addition and Subtraction (L)

For Students 1st - 2nd
In this addition and subtraction learning exercise, students enhance their addition and subtraction skills by solving the 2-digit problems. Students solve 49 problems.
Worksheet
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Two-Digit Addition and Subtraction (F)

For Students 1st - 3rd
In this addition and subtraction practice worksheet, students solve 49 problems that require them to add or subtract with 2-digit numbers.
Worksheet
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Subtraction Computation- 3 Digit Numbers

For Students 3rd - 4th
In this subtraction worksheet, learners solve 16 problems in which 2 or 3 digit numbers are subtracted from 3 digit numbers. There will be regrouping, sometimes twice in the problems.
Worksheet
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Fun Math Worksheet

For Students 3rd - 5th
In this subtraction worksheet, students subtract three and four digit numbers from each other. Students complete 15 subtraction problems with and without regrouping.
Worksheet
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Fun Math Worksheet

For Students 3rd - 5th
In this subtraction worksheet, students subtract three and four digit numbers from each other. Students complete 15 subtraction problems with and without regrouping.