Worksheet
Curated OER

Add One-Digit Numbers to Two-Digit Numbers

For Students 2nd - 3rd
In this addition word problems learning exercise, students solve 4 story problems in which two digit numbers are added to single digits.
Worksheet
Curated OER

Adding One- and Two-Digit Whole Numbers

For Students 2nd - 6th
In this addition learning exercise, learners add one and two digit numbers together. Students complete 25 addition problems with and without regrouping.
Worksheet
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One-Digit Addition and Subtraction - No Regrouping (S)

For Students 1st - 3rd
In this addition and subtraction mixed operations activity, students solve 45 problems that require them to add and subtract using single digit numbers. Students also solve 2 story problems.
Worksheet
Curated OER

One-Digit Addition with Regrouping (7)

For Students 1st - 2nd
In this Halloween-themed single digit addition worksheet, students solve 64 problems that require them to add single digit numbers with regrouping.
Worksheet
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One-Digit Addition with Regrouping (7)

For Students 1st - 2nd
In this Halloween-themed single digit addition worksheet, students solve 64 problems that require them to add single digit numbers with regrouping.
Worksheet
Curated OER

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
Curated OER

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.
Worksheet
Curated OER

One-Digit Addition and Subtraction (O)

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
Curated OER

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.
Lesson Plan
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Study Buddies: Adding Three-Digit Numbers

For Teachers 2nd - 3rd
In this math worksheet, students will work with a coach to solve a story problem in which they must add three-digit numbers. Students will follow a step-by-step process and notes are provided for the coach.
Worksheet
Curated OER

Add Three Single Digits

For Students 1st - 2nd
The focus of this lesson is practice. Included are 14 worksheets each containing 10 simple single digit problems, where 3 digits are added together to find a sum. Problems are presented in both horizontal and vertical fashion. Note: This...
Worksheet
Curated OER

Fun Math 30

For Students 1st
In this finding the sum worksheet, 1st graders add one-digit numbers plus numbers to ten on a page with a fun clip art next to each problem. Students solve 15 problems.
Worksheet
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Fun Math 67

For Students 1st - 2nd
In this finding the sums activity, students add one-digit plus one-digit numbers on a page with fun clip art next to each problem. Students solve 15 problems.
Worksheet
Curated OER

Single Digit Addition #5

For Students 1st - 2nd
In this single digit addition worksheet, students complete a set of 18 problems, adding 2-single digit numbers together. A reference web site is given for additional activities.
PPT
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Prime Numbers: Eratosthenes' Sieve

For Teachers 4th - 6th
By offering a step-by-step explanation of how to identify prime numbers, this presentation would be a terrific way to give learners a visual example of prime numbers. This is a simple, and easy way, for students to understand the "why"...
Worksheet
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Christmas Math Addition

For Students K
In this Christmas theme addition activity, students add single-digit numbers to five, write the addends, and find the sum. Students write and solve addition sentences.
Worksheet
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Addition: three digit numbers

For Students 3rd
For this addition worksheet, 3rd graders add three digit numbers to one and two digit numbers without regrouping. Students complete 40 problems.
Worksheet
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Fun Math: Adding 1-Digit Numbers #3

For Students 1st - 2nd
In this addition worksheet, students solve a total of 15 problems, adding 1-digit numbers. Problems are accompanied by pictures.
Worksheet
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Fun Math: Adding 1-Digit Numbers #3

For Students 1st - 2nd
In this addition worksheet, students solve a total of 15 problems, adding 1-digit numbers. Problems are accompanied by pictures.
Worksheet
Curated OER

Fun Math: Adding 1-Digit Numbers #4

For Students 1st - 2nd
In this addition worksheet, learners solve a total of 15 problems, adding 1-digit numbers. Problems are accompanied by pictures.
Worksheet
Curated OER

Fun Math: Adding 1-Digit Numbers #5

For Students 1st - 2nd
In this addition worksheet, students solve a total of 15 problems, adding 1-digit numbers. Problems are accompanied by pictures.
Worksheet
Curated OER

Fun Math: Adding 1-Digit Numbers #6

For Students 1st - 2nd
In this addition worksheet, students solve a total of 15 problems, adding 1-digit numbers. Problems are accompanied by pictures.
Worksheet
Curated OER

One and Two digit addition

For Students 2nd - 3rd
For this addition worksheet, students add one and two digit numbers together with and without regrouping. Students complete 6 addition problems.