Lesson Plan
Curated OER

Subtraction Relay

For Teachers 2nd - 4th
Students play a team subtraction game, subtracting two-digit numbers and using addition to check their subtraction. They solve subtraction problems at the board while the team solves the same problem in their seats.
Worksheet
Curated OER

Addition - Three Digit Addends

For Students 2nd - 3rd
In this addition worksheet set, students find the sums in 480 horizontal addition problems. They work with three digit addends and some of the problems require regrouping.
Worksheet
Curated OER

Addition Exercises

For Students 2nd - 3rd
In this addition worksheet, students add three-digit vertical numbers without regrouping. Students solve sixteen problems.
Worksheet
DK Publishing

Addition Practice Worksheet (Adding Three 2-digit Numbers)

For Students 2nd - 3rd Standards
Three addends stack up for some strenuous sum practice! All of the numbers are double-digits, and regrouping is often necessary. Challenge your second graders or provide practice for older mathematicians with this assignment. An answer...
Lesson Plan
Curated OER

Regrouping Ten Ones for One Ten

For Teachers 2nd - 3rd
Young scholars 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.
Worksheet
Helping with Math

Subtraction: 4-digit numbers

For Students 3rd - 5th Standards
Twenty four subtraction problems are displayed on this printable activity. All of the problems involve taking a four-digit number away from a greater four-digit number. Regrouping is required in some cases. This nifty homework assignment...
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.
Worksheet
Math Salamanders Ltd.

Column Addition Money 4 Digits Sheet 2

For Students 3rd - 5th Standards
In this column-addition worksheet, students add four-digit numbers that represent money with decimals. Students complete 20 problems with regrouping.
Worksheet
Curated OER

Regroup Ones and Tens

For Students 3rd - 4th
In this addition worksheet, students add upward 15 2 and 3-digit whole numbers problems. Students complete 3 tables utilizing Algebra functions and answer 2 test prep questions.
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.
Lesson Plan
Curated OER

Popsicle Stick Regrouping Fun

For Teachers 2nd - 3rd
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.
Worksheet
Helping with Math

SubtractionL 3-digit - 2-digit

For Students 3rd - 4th Standards
In this assignment, math minors solve 30 subtraction problems. Two-digit subtrahends are taken away from three-digit minuends. Often, regrouping will be necessary to arrive at the difference. Terrific practice with an answer key provided!
Worksheet
Curated OER

Missing Sums and Addends

For Students 3rd - 4th
In this recognizing two-digit addition facts worksheet, students use a number line and addition facts to find the missing sums or addends in problems with and without regrouping. Students solve 20 problems.
Worksheet
Houghton Mifflin Harcourt

Sums to 100

For Students 1st - 2nd Standards
Whether it's counting marbles, flowers, or playing cards, small objects can add up to great sums. Learners work six story problems to practice addition to 100. Some regrouping is required, along with distinguishing useful from irrelevant...
Worksheet
Curated OER

Fun Math

For Students 2nd - 3rd
In this finding the sum worksheet, students add two-digit and three-digit numbers with and without regrouping on a page with a fun clip art next to each problem. Students solve 15 problems.
Worksheet
Curated OER

Fun Math 59

For Students 1st - 2nd
In this finding the sums worksheet, students add one-digit plus two-digit numbers with and without regrouping on a page with fun clip art next to each problem. Students solve 15 problems.
Lesson Plan
Curated OER

A Fictional History of Place Value

For Teachers 2nd - 4th Standards
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...
Worksheet
Curated OER

Add Three Numbers

For Students 2nd - 3rd
In this column addition worksheet, students solve 11 problems in which three two-digit numbers are added. There will be regrouping on this page.
Worksheet
Curated OER

Addition Exercise

For Students 2nd - 4th
In this addition activity, students add 1 to 3 digit numbers with regrouping. Students complete 30 problems total on this activity.
Worksheet
Curated OER

Divide

For Students 3rd - 4th
In this finding the quotients worksheet, students divide one, two, and three-digit numbers by one and two-digit numbers with no regrouping. Students solve 12 problems.
Worksheet
Curated OER

Multiplication Problems

For Students 3rd - 4th
In this multiplying one-digit times three-digit numbers worksheet, students find the products with some regrouping. Students solve 12 problems.
Worksheet
Curated OER

Fun Math Worksheet

For Students 2nd
For this addition worksheet, 2nd graders add two digit numbers to each other with and without regrouping. Students complete 15 addition problems.
Worksheet
Curated OER

Fun Math Worksheet

For Students 2nd
In this addition worksheet, 2nd graders add two digit numbers to each other with and without regrouping. Students complete 15 addition problems.
Worksheet
Curated OER

Math Mammoth End of the Year Test - Grade 3

For Students 3rd
In this comprehensive diagnostic test activity, learners examine, study, calculate and solve 38 math problems. They work with a variety of basic math concepts and word problems.