Other
Project Happy Child: Free Subtraction Worksheets
2000 basic subtraction worksheets are available at this web site. They can be printed and used for a variety of practice purposes. Some helpful hints are included to avoid mindless practice that could quickly become counter productive.
Cool Math
Coolmath: Coolmath4kids: How Subtraction Works
Uses visual models to explain what subtraction is and includes suggested activities for parents to try at home. It also provides links to subtraction games and more.
Varsity Tutors
Varsity Tutors: Aplus Math: Timed Flashcards
Practice your basic facts in addition, subtraction, multiplication, and division using these timed flashcards. Answers must be completed within a ten second time frame. Choose to play a set of twenty-five or fifty flashcards per session.
Topmarks Online
Topmarks: Subtraction Grids
Can you meet the challenge to see how many subtraction calculations you can do in two minutes? There are different levels and you can choose either one or two missing numbers to make your number sentence correct.
Fun Brain
Fun Brain: Math Zone
An interactive games site with a range of addition, multiplication, subtraction, and division games for players in grades 1 to 8.
Primary Resources
Primary Resources: Addition and Subtraction Resources
Here's an extensive selection of teacher resources to aide in teaching and reviewing addition and subtraction. You will find resources on the vocabulary used in word problems, column addition, checking addition and subtraction, games,...
ABCya
Ab Cya: Balloon Pop Subtraction
The learning game review subtraction facts. Players pop balloons to solve the subtraction problems.
Math Is Fun
Math Is Fun: Word Questions: Elementary Subtraction
Simple word problems challenge your subtraction skills. If you get stuck, use the clues and the number line for help.
Doina Popovici
Math Play: Hoop Shoot: Subtracting Decimals Game
This sports game challenges students to subtract decimals and then shoot a three-point basket.
Fun Brain
Fun Brain: Math Baseball
Play ball while improving your math skills! Students may select addition, subtraction, multiplication, division, or a combination of any as well as a level of difficulty before beginning the game.
ABCya
Ab Cya: Math Stack
Math Stack is fun game to practice addition, subtraction, multiplication, and division! Tap the falling blocks to answer the equation listed at the top of the screen and score 100 points to complete the level. Be careful to not let the...
K-5 Math Teaching Resources
K 5 Math Teaching Resources: Ten Frame Subtraction [Pdf]
Play a game with counters to explore subtraction hands on.
E-learning for Kids
E Learning for Kids: Math: Wild Park: Subtraction
Students will learn how to subtract and write number sentences through these interactive learning games.
ABCya
Ab Cya: Math Quiz
Take a math quiz and print your results. Choose what type of math facts to be tested on: addition, subtraction, multiplication, or division.
ABCya
Ab Cya: Math Man + X /
Math Man is an elementary activity to practice addition, subtraction, multiplication and division math facts. Solve math problems and avoid the ghosts! Fun for children of all ages!
ABCya
Ab Cya: Math Man Jr.
Math Man Jr. is an elementary activity to practice addition and subtraction math facts. Solve math problems and avoid the ghosts! Fun for children of all ages!
Doina Popovici
Math Play: Fractions Jeopardy
Assess your knowledge of adding, subtracting, multiplying, and dividing fractions with a game of jeopardy.
Study Pad
Splash Learn: Common Core Math Standards 1.nbt.6
[Free Registration/Login Required] Practice subtracting multiples of 10 with this online game! Choose the correct answer to the question to collect coins. Problems are shown using base ten blocks as examples or number sentences.
E-learning for Kids
E Learning for Kids: Math: Dojo: Money
Students will play learning games to explore money in different ways, such as identifying, adding, and subtracting values.
E-learning for Kids
E Learning for Kids: Math: Wild Park: Subtraction
Go on safari with Jamal and Jana. Help them with subtracting numbers of all kinds of animals to see in the Wild Park!
Other
Maths Zone
A huge collection of math online games for all ages. Access different types of math such as: use and apply, count and understand, addition and subtraction number facts, multiplication and division number facts, shapes, measuring, and...
Ministry of Education and Universities of the Region of Murcia (Spain)
Ministerio De Educacion Y Ciencia: Figuras Magicas
In Spanish. This site contains many games for practicing mental numerical calculation of basic operations.
Other
Crick Primary School: The Wall Subtract
Students review subtraction facts in this learning activity. Learners click on the bricks with the correct answer to destroy the wall and move up a level.
Other
Crick Primary School: Mathematical Puzzles
The resource consists of 378,028 math puzzles available in three different levels. Students use multiplication, division, addition, and subtraction skills to solve the puzzles. The puzzles can be solved online or downloaded as a PDF file.