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Worksheet
Curated OER

single digit addition

For Students 1st
In this math instructional activity, 1st graders focus on single digit addition with the number one. Students complete twenty-five problems with no regrouping.
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Worksheet
Curated OER

Addition with Carrying

For Students 1st - 3rd
In this addition with regrouping activity, students add three digit numbers and one digit numbers together with regrouping. Students complete 30 problems.
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Worksheet
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Curated OER

Thanksgiving Addition: Worksheet 10

For Students 1st - 4th
Find the sum of the nineteen addition problems on this Thanksgiving-themed worksheet. Your class will practice adding two 2-digit numbers with regrouping. There is also one word problem to be solved.
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Interactive
Curated OER

Tic Tac Toe Math Addition

For Students 1st - 2nd
In this tic-tac-toe math game worksheet, students practice their one-digit addition skills as they play two rounds of the math game with a partner.
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Worksheet
Curated OER

Two-Digit Addition With Regrouping #2

For Students 1st - 3rd
In this addition instructional activity, students solve 25 problems using 2-digit numbers and regrouping. A website reference for additional resources is given.
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Worksheet
Curated OER

Addition Without Regrouping

For Students 1st - 2nd
In this finding the sums worksheet, students use a number line to help add one-digit and two-digit numbers with no regrouping. Students solve 20 problems.
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Worksheet
Curated OER

Math Addition Practice

For Students 1st - 3rd
When your math whizzes complain that adding two numbers is too easy, you know what to do! This addition worksheet features fifteen equations, each of which has three 2-digit addends. They are required to regroup as they complete these....
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Worksheet
Curated OER

St. Patrick's Day Addition (Sums to 50 With No Regrouping)

For Students 1st - 2nd Standards
In this math worksheet, students solve 20 problems in which 2 digit numbers are added to 2 digit numbers with no regrouping. The page has a St. Patrick's Day theme.
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Worksheet
Curated OER

One-Digit Addition: With Regrouping (A)

For Students 1st - 2nd
In this math worksheet, students solve 100 problems in which one-digit numbers are added. This is a page of closely spaced basic addition facts written in a vertical format.
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Worksheet
Curated OER

Addition

For Students 1st - 2nd Standards
Looking for some straightforward addition practice? You found it! Mathematicians calculate sums between double-digit addends, using examples as guidance. There are 12 problems total. Next, they answer two simple addition word problems....
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Lesson Plan
Curated OER

Double-Digit Addition with Regrouping

For Teachers 1st
First graders recall place value system and double-digit addition, create and manipulate double-digit regrouping, and devise and identify ways to use regrouping.
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Worksheet
Curated OER

Single Digit Addition

For Students 1st
In this math worksheet, 1st graders focus on single digit addition with the numbers one through ten. Students complete twenty-five problems with no regrouping.
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Worksheet
Curated OER

Three Plus Two Digit Addition 2

For Students 1st - 3rd
Hone those math skills with this three plus two digit addition worksheet. Learners work to solve 40 problems that require them to add two-digit to three digit numbers, some regrouping is required.
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Worksheet
Curated OER

Two-Digit Addition Problems With Regrouping

For Students 1st - 2nd
In this math worksheet, students solve thirty-six addition problems. Most of the problems require adding two-digit numbers.
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Worksheet
Curated OER

One-Digit Addition; No Regrouping (A)

For Students 1st - 4th
In this one-digit addition with no regrouping worksheet, students problem solve and calculate the answers to sixty-four addition equations.
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Worksheet
Curated OER

Adding With Regrouping (B)

For Students 1st - 2nd
In this addition review worksheet, learners use problem solving skills to solve 35 problems that require them to add 1 digit numbers with regrouping.
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Worksheet
Curated OER

Two-Digit Addition With Regrouping #2

For Students 1st - 2nd
In this addition worksheet, learners solve a set of 25 problems adding 2-digit numbers and regrouping. A website reference for additional resources is given.
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Worksheet
Curated OER

Two-Digit Addition With Regrouping #3

For Students 1st - 3rd
In this addition worksheet, students complete 25 problems using 2-digit numbers and regrouping. A website reference for additional resources is given.
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Worksheet
Curated OER

One-Digit Addition; No Regrouping (B)

For Students 1st - 3rd
In this addition activity, students find the sums by adding one-digit numbers without regrouping. Students solve 100 problems.
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Worksheet
Curated OER

One-Digit Addition, No Regrouping (B)

For Students 1st - 3rd
In this addition worksheet, students find the sums by adding one-digit numbers without regrouping. Students solve 64 problems.
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Lesson Plan
Alabama Learning Exchange

Mix it Up! Exploring the Commutative and Associative Properties of Addition

For Teachers 1st - 3rd Standards
Examine commutative and associative properties with your class. They'll explore the relationships between addition and subtraction and investigate patterns as they solve addition problems. Links to an assessment and a table game are...
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Worksheet
Curated OER

Addition to 20: More Practice

For Students 1st - 2nd
Another page with a cute pig holding a poster with 15 vertically-oriented addition problems provides practice sums to 20. Young number crunchers add single-digit and double-digit numbers. Some problems involve regrouping but the activity...
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Worksheet
Curated OER

Addition to 20: Practice

For Students 1st - 2nd
A cute pig holds a poster with 15 vertically-oriented addition problems for your little mathematicians to practice sums to 20. They add single-digit and double-digit numbers. Some problems involve regrouping but the worksheet doesn't...
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Lesson Plan
Curated OER

Mathville 1

For Teachers 1st
In this addition and subtraction worksheet, 1st graders add fifteen pairs of numbers between one and ten. They subtract on five problems. Three subtraction problems require regrouping.