Addition and Subtraction Math Theme provides an excellent collection of free sample worksheets, teacher resources, lesson plans and interactive media to support addition and subtraction skills.

Test your mental math skills in arithmetic. How many questions can you answer in one minute? Good luck!

Red apples, orange candles, yellow stars, green frogs, and blue, indigo, and violet flowers-they all add up to Rainbow Math fun! During this adventure children learn the colors of the rainbow as they practice counting, adding and...

Test your math facts in addition, subtraction, multiplication, and division with this fun BINGO game. The lower your score the better in all three levels.

Train your brain with this timed math "workout" that challenges you to learn your addition facts so that you don't have to rely on counting when adding numbers.

Math Facts Game is game that allows for a flash card race method to allow students to practice basic math skills such as addition, subtraction, multiplication and division.

Students can practice their addition facts playing Addition MATHO, a combination of math and bingo! This is a great timed mental math activity.

Use this online game to practice your addition facts through 10+10. The game keeps track of how many answers you have correct and incorrect. It even gives you a percent score of your correct answers.

Use this online game to practice your 9 and 10 addition facts. A percent score of your correct answers, as well as running totals of correct and incorrect answers are given while you play.

Learn the definitions and study examples of the four properties of addition. Then try the game to check your understanding of each of the properties. The game will tell you when your answers are correct. If you answer incorrectly, it...

A game in which students have to perform addition problems where they add 10 to a number as they follow a path to the finish line.

An online racing game where students are given practice in adding integers.

This AAA Math tutorial contains a wide assortment of addition explanations. This module also features reinforcement exercises and games.

This is a collection of math games ranging from Kindergarten to the upper elementary grades, using only an ordinary deck of playing cards. There are games covering addition, subtraction, multiplication, division, fractions, percents,...

Help Math Maven solve this mystery! Items are missing from several hotel rooms, but some addition and subtraction clues have been left behind. Use your skills to figure out where the thief will strike next!

Students click on the bricks with the correct answer to destroy the wall and move up a level. The activity reviews addition facts.

Players practice adding, subtracting, multiplying, and dividing skills while playing virtual Tic Tac Toe. They can also try their hand at squares, cubes, and square roots.

An online game where students practice math addition facts.

This one page website from Scholastic offers two math facts games and a secret code idea all to help you remember your math facts.

FunBrain's easy addition facts game lets players race cars, fueled by correct answers, around a track.

An extensive collection of premade cards for "loop" games in math. These "I have, Who has?" cards are available for counting on and back, capacity, place value, addition, subtraction, multiplication, division, fractions, decimals, money...

This is a demo version of the game with two modes of play. In one, you must place number tiles on a grid so that the tiles touching it add up to that number. In the second mode, you solve number puzzles. Be sure to read the instructions...

Catch the birds carrying addition facts totaling 11 to 20 and match them to the correct sums.

Practice adding 0, 1, and 2 with other numbers. This game helps you sharpen your addition facts. It keeps a running total of incorrect and correct answers, as well as a percent score of your correct answers.