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Worksheet
Curated OER

System of Equations: Elimination Method Using Addition and Subtraction

For Students 8th - 11th Standards
In this system of equations worksheet, learners decide if the addition, subtraction, or substitution method works best for 15 problems of two equations and two unknowns and then use the preferred method to solve the system. Theys are...
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Lesson Plan
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Curated OER

Food Pyramid Power: Looking Back and Moving Forward

For Teachers Pre-K - 2nd
Students show their knowledge of properties of objects as it pertains to sorting and creating patterns. In this food pyramid power lesson, students show their ability to use whole numbers in different representations by appling...
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Worksheet
Curated OER

Number Palindromes

For Students 3rd
In this number palindromes worksheet, 3rd graders reverse the digits then add to make number palindromes with two and three digit numbers.
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Worksheet
Curated OER

Add Six to One-Digit Numerals

For Students K - 2nd
In this finding the sums worksheet, students add the numeral six to one-digit numbers with single digit and double digit answers. Students solve 45 problems. 
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Worksheet
Curated OER

Adding 5 to a Single Digit

For Students 1st - 3rd
In this addition worksheet, students practice adding the number 5 to a number less than 10. There are 10 addition problems to solve on this worksheet and the answers are on the second page.
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Worksheet
Curated OER

Adding 2 to a Single Digit

For Students 1st - 3rd
In this addition worksheet, students practice adding the number 2 to a number less than 10. There are 10 addition problems to solve on this worksheet and the answers are on the second page.
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Worksheet
Curated OER

Adding 7 to a Single Digit

For Students 1st - 3rd
In this addition worksheet, students practice adding the number 7 to a number less than 10. There are 10 addition problems to solve on this worksheet and the answers are on the second page.
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Worksheet
Curated OER

Adding 6 to a Single Digit

For Students 1st - 3rd
In this addition worksheet, students practice adding the number 6 to a number less than 10. There are 10 addition problems to solve on this worksheet and the answers are on the second page.
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Worksheet
Curated OER

Addition-adding one digit to two digits

For Students 3rd - 5th
For this addition worksheet, students add one digit numbers to two digit numbers. There are thirty problems to answer. Students can complete this worksheet online and submit the answers.
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Worksheet
Curated OER

Addition: Exercise 4

For Students 2nd - 4th
In this addition worksheet, students add one digit to two digit numbers without having to carry over. There are thirty problems. Students can complete this online and submit the answers.
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Lesson Plan
Curated OER

Base-Ten Rounding

For Teachers 5th
Fifth graders explore the base-ten rounding method. Using base-ten blocks, 5th graders build two-, three-, and four-digit numbers. After discussion, they round numbers to the nearest 10. Using the computer, students participate in a...
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Worksheet
Curated OER

Math Worksheets Addition Worksheet: 2-Digit Addends

For Students 3rd - 4th
For this addition worksheet, students illustrate their understanding of the concept by responding to 20 problems adding 2-digit numbers and providing the correct computation.
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Worksheet
Curated OER

Addition: Math 3

For Students 3rd - 4th
In this addition activity, students add one digit numbers to two digit numbers. There are thirty questions to answer. Students can complete this online and submit the answers.
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Worksheet
Curated OER

Adding 1 to a Single Digit

For Students 1st - 2nd
In this addition worksheet, learners practice adding the number 1 to 10 single digit numbers. Students write the sum of each problem in the boxes provided.
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Worksheet
Curated OER

Addition: 1-Digit With Regrouping

For Students K - 2nd
In this addition worksheet, students complete a set of 80 problems, adding one digit numbers. Problems require regrouping and are set up 16 per page. Answers are included.
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Worksheet
Curated OER

Place Value Activity

For Students 3rd
In this place value worksheet, 3rd graders solve a set of three 3 and  4-digit addition problems using base blocks and place value charts.
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Worksheet
Curated OER

Spaceship Math Addition G ; 1+9, 9+1, 0 + Any Number, Version 2

For Students 1st
In this addition worksheet, 1st graders find the sums to 40 addition problems in which they add either 1 or 0 to any digit. They find the doubles of 4 and 3 in 2 of the problems.
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Worksheet
Curated OER

Add Whole Numbers

For Students 5th - 7th
In this addition worksheet, students add three and four digit numbers together. Students complete 96 addition of whole numbers problems.
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Worksheet
Curated OER

Penny Counting

For Students 2nd - 3rd
In this penny counting worksheet, students solve 4 story problems in which three digit numbers are added or subtracted. All problems pertain to pennies; there will be regrouping.
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Worksheet
Curated OER

Adding Single Digits

For Students K - 1st
In this easy addition worksheet, students complete 4 problems adding 2 single-digit numbers. A website reference for additional resources is given.
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Worksheet
Curated OER

St. Patrick's Day Missing Digits (G)

For Students 4th - 6th
For this St. Patrick's Day missing digits worksheet, students figure out the missing digits in twenty-two addition, subtraction and multiplication equations.
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Lesson Plan
Curated OER

Two By One Multiplication

For Teachers 3rd
Third graders use base-ten blocks to find products of two-digits by one-digit by making a model of the problem. They complete a worksheet by multiplying 2-digits by 1-digit with regrouping. They may use the base-ten blocks if needed.
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Worksheet
Curated OER

Addition

For Students 2nd - 3rd
In this addition worksheet, students, without using a pencil and paper, solve 12 addition problems with 3 single digit numbers each. Students fill in the missing numbers in 4 addition problems.
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Worksheet
Curated OER

Subtraction: Two Digit By One Digit With Regrouping

For Students 3rd Standards
In this subtraction worksheet, 3rd graders find the differences to 30 problems in which they subtract a one digit number from a two digit number. They regroup as needed.