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Worksheet
Curated OER

Fun Math Worksheet

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

Fun Math Worksheet

For Students 3rd - 6th
In this subtraction worksheet, students subtract four digit numbers from another four digit number. Students complete 15 subtraction problems with and without regrouping.
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Worksheet
Curated OER

Fun Math Worksheet

For Students 3rd - 6th
In this subtraction worksheet, students subtract four digit numbers from each other. Students complete 15 problems where they subtract four digit numbers with and without regrouping.
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Worksheet
Curated OER

Fun Math Worksheet

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

Fun Math Worksheet

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

Fun Math Worksheet

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

Decimals Worksheet 1

For Students 3rd - 6th
In this addition worksheet, students add one and two digit numbers with decimals and regrouping. Answers are provided by clicking a link. An excellent in-class activity, or homework assignment.
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Lesson Plan
Curated OER

Regrouping

For Teachers 2nd - 3rd
Pupils practice regrouping using the wonderful manipulative - unifix cubes. Once they have a tactile understanding of regrouping, students complete 5 worksheets containing addition problems that require regrouping. The worksheets...
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Lesson Plan
Curated OER

Adding Three Digits

For Teachers 2nd
Second graders use cards to create 3-digit addition problems and add them together. In this addition lesson plan, 2nd graders add numbers with and without regrouping. Students use a deck of cards to play an addition game in pairs. A very...
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Worksheet
Curated OER

Two-Digit Addition With Regrouping

For Students 1st - 3rd
In this addition worksheet, students solve a total of 25 problems adding 2-digit numbers with regrouping. A website reference for additional resources is given.
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Lesson Plan
Curated OER

The School Store

For Teachers 1st - 2nd
Students choose between the operations of addition or subtraction to solve a real life problem. In this addition and subtraction lesson, students make a chart of items sold in the school store. Students then work in teams to apply...
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Lesson Plan
Curated OER

Batchelder Bubble Gum Factory: Place Value Unit

For Teachers 2nd - 4th
Students explore grouping. In this math lesson plan, students brainstorm ways to efficiently count the items in their pile and discuss the methods used. Students use a place value chart and practice regrouping ones to tens.
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Worksheet
Curated OER

Addition with regrouping

For Students 3rd - 6th
For this addition worksheet, students add four digit numbers together with regrouping. Students complete 30 problems total on this worksheet.
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Worksheet
Curated OER

Addition Exercises

For Students 3rd - 5th
In this addition worksheet, students complete addition problems with regrouping with numbers up to 6 digits. Students complete 30 problems total.
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Lesson Plan
Curated OER

Do You Carry the Ball?

For Teachers 2nd - 5th
In this addition worksheet, students add two digit numbers together with and without regrouping. Students complete 9 problems total.
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Worksheet
Curated OER

Practice Regrouping 15 to 18

For Students 2nd - 3rd
In this adding and subtracting practice worksheet, students sharpen their problem solving skills as they solve 6 story problems that require them to regroup.
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Worksheet
Curated OER

Regroup Tens: Reteach

For Students 2nd - 3rd
In this regroup tens learning exercise, students review three steps to regroup numbers. Students then regroup 1 ten and write the tens and ones on the blanks for each problem.
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Worksheet
Curated OER

Regroup Tens: Homework

For Students 3rd - 4th
In this regrouping tens worksheet, students review how to regroup using tens to show numbers in another way. Students regroup 1 ten using beans, buttons, macaroni, or paper. Students then write the tens and ones for each example and...
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Worksheet
Curated OER

Regroup - Up to 99

For Students 1st - 3rd
In this regrouping worksheet, students regroup 2-digit numbers into the tens and ones place. There are 12 numbers for students to regroup.
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Worksheet
Curated OER

Simple Integer Subtraction

For Students 2nd
In this mathematics worksheet, 2nd graders solve a number of problems by subtracting simple integers from each other. There are 42 problems to solve on the sheet.
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Worksheet
Curated OER

Addition: level 3: exercise 3 (carryovers)

For Students 2nd - 3rd
In this addition worksheet, students add two digit numbers to one digit numbers with regrouping. Students complete 30 addition problems.
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Website
PBS

Pbs Learning Media: Figuring Out Elapsed Time

For Students 3rd - 8th
In this video segment from Cyberchase, through addition and regrouping in base sixty, Matt helps Digit figure out what time his CyberSouffle will be done.