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.

For this addition review worksheet, students use their math skills to solve 36 problems that require them to add 3 digit numbers to 2 digit numbers with regrouping.

In this math worksheet, students solve 100 problems in which 3 digit numbers are added with regrouping. The problems are in vertical format.

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.

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.

In this addition activity, students add two and three-digit numbers together and convert them from horizontal to vertical problems. Students complete 12 addition problems with regrouping.

In this finding the sum learning exercise, students add four-digit plus four-digit numbers with regrouping on a page with clip art next to each problem. Students solve 15 problems.

In this finding the sum instructional activity, students add four-digit plus four-digit numbers with regrouping on a page with a clip art next to each problem. Students solve 15 problems.

In this finding the sum activity, students add three and four-digits plus four-digit numbers with regrouping on a page with a clip art next to each problem. Students solve 15 problems.

In this finding the sum worksheet, students add three and four-digits plus four-digit numbers with regrouping on a page with a clip art next to each problem. Students solve 15 problems.

In this finding the sum worksheet, students add four-digit plus four-digit numbers with regrouping on a page with a clip art next to each problem. Students solve 15 problems.

In this finding the sum worksheet, students add four-digit plus four-digit numbers with regrouping on a page with a clip art next to each problem. Students solve 15 problems.

In this finding the sums worksheet, students add one-digits and two-digit numbers with regrouping on a page with fun clip art next to each problem. Students solve 15 problems.

In this finding the sums worksheet, students add two-digits plus two-digit numbers with regrouping on a page with fun clip art next to each problem. Students solve 15 problems.

In this finding the sums learning exercise, students add four-digits plus four-digit numbers with regrouping on a page with fun clip art next to each problem. Students solve 15 problems.

In this finding the sums worksheet, students add four-digits plus four-digit numbers with regrouping on a page with fun clip art next to each problem. Students solve 15 problems.

In this finding the sums worksheet, students add three-digits and four-digit numbers with regrouping on a page with fun clip art next to each problem. Students solve 15 problems.

In this Irish-themed math worksheet, your leprechauns solve 20 problems. All of them involve two-digit numbers added to two-digit numbers and require regrouping. Learners write their answers in a shamrock on the page which has a St....

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.

In this addition worksheet, students add four and five digit numbers together to find a sum. Students complete 15 addition problems with and without regrouping.

In this addition learning exercise, learners add four and five digit numbers together to find a sum. Students complete 15 addition problems with and without regrouping.

In this subtraction worksheet, students subtract three and four digit numbers from each other. Students complete 15 subtraction problems with and without regrouping.

In this subtraction worksheet, learners subtract three and four digit numbers from each other. Students complete 15 subtraction problems with and without regrouping.

In this subtraction worksheet, students subtract three and four digit numbers from each other. Students complete 15 subtraction problems with and without regrouping