In this adding two-digits numbers activity, students solve horizontal and vertical problems with some regrouping. Students solve 25 problems.

For this addition review worksheet, learners practice adding 1-digit numbers to 2- digit numbers as they solve 3 addition problems.

In this addition worksheet, students add one and two digit numbers together. Students complete 25 addition problems with and without regrouping.

In this subtraction worksheet, students complete several subtraction activities that help them subtract in columns and borrow over zeros. Students then add to check their subtraction and then solve several subtraction distance word...

Youngsters participate in three activities using the hundreds chart. They will choose numbers to add up to one hundred. Whoever gets the most combinations wins. Two variations of the game are supplied.

For this addition worksheet, students add one and two digit numbers together to find a sum without regrouping. Students complete 200 problems.

In this penny counting worksheet, students solve 4 story problems in which three digit numbers are added or subtracted. All problems pertain to pennies; there will be regrouping.

In this subtraction worksheet, students find the differences to 53 horizontal and vertical subtraction problems. They work with numbers up to 19 and do not regroup while working.

In this angles worksheet, students classify and measure 2 simple angles. Worksheet is part of a site with additional activities and links.

In this addition worksheet, students count each group and write the 2-digit number in the top boxes. Students add the number shown in each table to this number. Students draw a line for each extra 10 added. Students record the total at...

In this mathematics worksheet, 2nd graders solve various problems by either adding or subtracting when necessary two-digit terms. They use a number line at the top for help solving each.

Students practice addition and subtraction problems and answer questions using greater than and less than. They chart information to create a graph on the computer.

Second graders write and solve word problems related to career stories.

Students play a place value game using popsicle sticks and dice. They investigate units and tens.

In this Christmas problem solving activity, learners solve 7 mathematical problems by first doing the work in parentheses and then solving each problem.

Students pretend as if they have just won a $100 gift certificate to buy some toys and must try to spend as much of it as they can without going over.

Race to a win with this math game where students have to do addition with regrouping.

Demonstrates how to regroup when adding 2-digit numbers.

[Free Registration/Login may be required to access all resource tools.] The video models how to add two-digit numbers using regrouping. The video is followed by practice problems.

[Free Registration/Login may be required to access all resource tools.] The video explains two addition problems one with regrouping and the other without regrouping.

[Free Registration/Login may be required to access all resource tools.] The video explains two addition problems one with regrouping and the other without regrouping.

Read through this explanation of how to add three digit numbers. Use the online game to practice this skill. The game will keep running totals of your correct and incorrect answers. It will also show you a percent score of the correct...

See examples of addition problems that are arranged vertically. There is also a game that allows you to practice your addition skills. The game keeps track of your correct and incorrect answers, it also gives a percentage score of your...