Curated OER
Three-Digit Addition and Subtraction With Regrouping
Second graders access prior knowledge of addition and subtraction using two-digit numbers and calculate easily with them. In this three-digit addition instructional activity, 2nd graders learn to add and subtract three-digit numbers with...
Curated OER
Two-Digit Addition; No Regrouping (A)
In this two digit addition review worksheet, students practice their math skills to solve 72 problems that require them to add 2 digit numbers with no regrouping.
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Two Digit Addition Without Regrouping #2
In this addition worksheet, learners solve 20 problems in which two digit numbers are added. There is no carrying on this page.
Curated OER
Developing Strategies for Addition and Subtraction
Primary graders develop strategies to assist them with addition and subtraction. They discover number combinations and numerical facts which enable them to add and subtract more effectively. Students use these techniques to complete...
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Three-Digit Plus Two-Digit Addition (A)
In this addition worksheet, students add three-digit numbers plus two-digit numbers with regrouping. Students solve one hundred problems.
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Two-Digit Addition with Regrouping
In this math literacy worksheet, 2nd graders solve the 20 problems while focusing on the skill of using addition with regrouping.
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Three-Digit Plus Three-Digit Addition (A)
In this math worksheet, students solve 100 problems in which 3 digit numbers are added with regrouping. The problems are in vertical format.
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Three-Digit Plus Three-Digit Addition (B)
In this addition worksheet, students find the sums in 100 vertical three digit plus three digit addition problems. They regroup as needed to find the sums.
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Regrouping Ten Ones for One Ten
Students explore regrouping. In this hands-on math place value lesson, students construct models using connecting cubes and place value mats to solve simple addition problems that require regrouping.
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Easter Addition
In this Easter addition worksheet, students problem solve and calculate the answers to twenty-five addition equations and color all of the Easter eggs that have an even numbered sum.
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Popsicle Stick Regrouping Fun
Students demonstrate regrouping in subtraction. In this math computation lesson, students use popsicle sticks to practice the regrouping strategy. Students practice several examples of regrouping problems in small groups.
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Mathville 1
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.
Alabama Learning Exchange
Mix it Up! Exploring the Commutative and Associative Properties of Addition
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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Four-Digit Plus Four-Digit Addition (A)
For this addition worksheet, students add four-digits plus four-digits with regrouping. Students find the sums for one hundred problems.
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Three-Digit Plus Two-Digit Addition (B)
In this adding vertical numbers worksheet, learners find the sums for three-digit plus two-digit numbers with regrouping. Students add one hundred problems.
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Four-Digit Plus Four-Digit Addition (A)
In this math worksheet, students solve 100 problems in which 4-digit numbers are added with regrouping. The examples are closely spaced in a vertical format with little room to show work. Students would need to write very small to fit...
Curated OER
Lesson Design Protocol: Add and Subtract
Addition and subtraction are studied in this math lesson. Upper graders add and subtract whole numbers up to 1,000 with and without regrouping.
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Addition: 3-Digit with Regrouping
In this addition worksheet, students complete a total of 20 problems, adding 3 digit numbers. Problems require regrouping. Answers are included on page 2.
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Two-Digit Addition and Subtraction No Regrouping (B)
In this adding and subtracting two-digit numbers worksheet, young scholars find the sums and differences with no regrouping. Students solve 36 problems.
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Two-Digit Addition and Subtraction (A)
In this two-digit addition and subtraction worksheet, students solve with mixed regrouping and no regrouping. Students solve 49 problems.
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Three-Digit Addition and Subtraction (A)
In this adding and subtracting three-digit numbers worksheet, students solve with mixed regrouping and no regrouping. Students solve 49 problems.
Curated OER
Three-Digit Addition and Subtraction (B)
In this adding and subtracting thee-digit numbers worksheet, students solve with mixed regrouping and no regrouping. Students solve 49 problems.
Curated OER
A Fictional History of Place Value
Your class can explore standard and expanded notation, as well as computation with regrouping. They listen to a make-believe story about cavemen and the origin of numerals and place value. Then apply what they learned about renaming and...
Curated OER
Two-Digit Addition
In this finding the sums worksheet, students use a number line to add two-digit numbers without regrouping. Students solve 20 problems.