Students demonstrate how to add positive integers. In this computation instructional activity, students read the book Less Than Zero and use a number line and counters to play an addition game using positive integers.

In this decimal addition worksheet, students solve 32 problems in which decimal numbers to the tenths place are added. Problems are in a horizontal format and may need to be rewritten.

In this decimal addition worksheet, students solve 32 problems in which decimal numbers to the tenths place are added. Problems are in a horizontal format and may need to be rewritten.

In this addition instructional activity, students complete a total of 16 problems, adding numbers 11 through 20. Answers are included on page 2.

Because these eight addition and subtraction equations are written horizontally, learners will need to either re-write them or use mental math to solve them. Depending on your objectives, either would be a fine use of this activity. They...

Third graders participate in a game of Tic Tac Toe while practicing addition at the same time. They draw the Tic Tac Toe board with chalk on a concrete portion of the playground. They use bean bags with this activity to make it more...

In this basic addition worksheet, learners determine the combination of numbers in a box that adds to a given product. Numbers must be positioned vertically or horizontally and may not be added in a diagonal direction.

There are 36 single-digit addition problems on this page. Some are arranged horizontally and some are arranged vertically. Use this assignment to provide practice with these essential addition skills.

In this addition with one or two digits instructional activity, 2nd graders complete 10 horizontal addition problems. They place the sums in the shape at the end of the equation.

Here is the first in a series of three single-digit addition worksheets. The first 24 of the problems are horizontally written, while the remaining 12 are vertical. At the top of the webpage is a place to check off a box that will reveal...

In this addition activity, 1st graders focus on single digit addition using pictures to create a problem. Students solve 1 horizontal addition problems.

In this addition with decimals worksheet, students solve 30 horizontal addition problems where the addends are decimals expressed to the tenths place.

In this addition worksheet, 1st graders focus on addition with the number zero. Students complete 4 horizontal addition problems counting the number of objects shown and adding the amount to zero before writing the total on the line...

In this addition worksheet, students find the sum of one digit addition problems. Students find the sum for 60 addition problems and write them on the line.

In this addition worksheet, students solve addition problems with one digit numbers that have sums up to 18. Students solve 60 problems.

In this addition worksheet, students add one digit numbers together horizontally. Students complete 36 addition problems on this worksheet.

In this addition worksheet, 1st graders complete single digit horizontal problems. Students use the pictures depicted to write the problem and solve for 10 answers.

In this addition activity, 2nd graders add single digit numbers. Students complete 12 horizontal problems using the number line provided at the top of the page.

In this rotations worksheet, 10th graders solve and complete 10 different problems that include measuring various types of transformations of geometry. First, they determine the measure of an angle between two pointers. Then, students...

In autumn math activity worksheet, students practice their simple addition skills by adding horizontal math problems that range in numbers from one through ten. Students also incorporate fall images into their math equations by adding a...

For this decimal addition worksheet, students solve 32 problems in which decimal numbers to the tenths place are added. Problems are in a horizontal format and may need to be rewritten.

Students add polynomials both vertically and horizontally. In this algebra instructional activity, students practice adding polynomials. The included worksheet has 27 problems, and includes the answers. To access the worksheet, the...

In this math worksheet, students solve 12 problems in which simple fractions with the same denominator are added. Examples are written horizontally.

In this addition facts worksheet, students solve 12 problems in which one or two digit numbers are added with sums up to 20. Problems are in a horizontal format.