AAA Math
Aaa Math: Subtraction Equations: 1 Digit
This site describes how to solve subtraction equations and provides an opportunity for students to practice the skill through self-checking exercises and games.
Arcademics
Arcademics: Four Wheel Fracas
Multiplayer math game where four wheelers race by solving algebra one-step addition and subtraction problems.
Other
Math Playground: Thinking Blocks Addition and Subtraction Word Problems
Students play a game to solve addition and subtraction word problems.
AAA Math
Aaa Math: Subtraction of Feet and Inches
This resource demonstrates how to subtract feet and inches. It also provides self-check exercises and simple learning games for students to practice the skill.
Other
Answermath.com: Resta
An online subtraction game which offers practice in mental math and times practice. When you submit the wrong answer, it provides the correct one. Students and teachers can choose how many places to subtract. In Spanish, with links to...
PBS
Pbs Learning Media: Teaching Tips: Deductive and Inductive Reasoning (1St Grade)
Use these teaching tips from the PBS Kids Lab to help children make sense of problems and persevere in solving them, determine the unknown whole number in an addition or subtraction equations, use addition and subtraction within 20 to...
Shodor Education Foundation
Shodor Interactivate: Arithmetic Four
Students try to connect four game pieces in a row by answering whole number and integer problems. They can choose the difficulty level as well as addition, subtraction, multiplication, or division.
National Council of Teachers of Mathematics
The Math Forum: K 12 Math Problems, Puzzles, Tips & Tricks
At this site us these tips & tricks to help students become better mental mathematicians.
Arcademics
Arcademics: Skateboard Pups
Multiplayer math game where puppy teams on skateboards race by solving two-step math problems.
Soft Schools
Soft Schools: Matching Addition and Subtraction Game
Match addition or subtraction problems with the correct answer. This is an interactive game but no score is recorded.
ABCya
Ab Cya: Turkey Touchdown
What's more Thanksgiving than turkey and football? What about turkeys playing football? Turkey Touchdown is a great way for kids to celebrate the holiday and practice their math facts. Kids will choose a level of difficulty, and then...
Oswego City School District
Regents Exam Prep Center: Order of Operations and Evaluating Expressions
Please excuse my dear Aunt Sally. This sentence takes on greater meaning when students realize it will assist them in remembering the all-important order of mathematical operations. A lesson plan, several interactive practice pages, and...
Doina Popovici
Math Play: Subtracting Decimals Soccer Game
In this interactive game, you get chances to shoot the soccer ball after correctly answering the math problem that covers the subtraction of decimals.
Doina Popovici
Math Play: Subtracting Integers Math Racing Game
Get practice solving integer subtraction problems with this math racing game.
Doina Popovici
Math Play: Subtracting Decimals Basketball Game
Students can practice subtracting decimal numbers in this basketball game.
Doina Popovici
Math Play: Concentration Integers Game
Match the sum or difference of a problem with the correct integer in this concentration integers game.
Google
Math Game Time: Subtracting Multiple Integers [Pdf]
A worksheet to practice subtracting multiple integers. Answer key provided.
Quia
Quia: Subtracting to Win a Million
Students will love playing this "Who Wants to be a Millionaire," style game as they work through the subtraction problems. Some of the numbers are large, but there is no regrouping necessary.
NumberNut
Number Nut: Subtracting More Than Two Values
Get the facts on how to subtract more than two values in this short subtraction lesson. This lesson offers step-by-step examples, suggested strategies and shortcuts, and links to related interactive games. Both games are fast-paced and...
NumberNut
Number Nut: Subtracting Through Twenty
Review or learn the basics of single-digit subtraction in this concise lesson that has related vocabulary and strategies for solving subtraction problems. This lesson includes lots of examples and links for two interactive subtraction...
Topmarks Online
Topmarks: Blast Off
Play these games to check your understanding of two-digit numbers. The oral questions provide practice in listening skills, the Count On and Count Back games provide practice with the vocabulary of addition and subtraction.
Other
Eduteka: Aritmetica Cuatro
In this activity two students play a game where player tries to connect four pieces in a row before the opponent. Players respond to problems involving addition, subtraction, multiplication and division of whole numbers. Level of...
Ministry of Education and Employment of Spain
Red Escolar: Problemas De Holmes 2002
In Spanish. Practice your mental math skills with this site. You will find different activities for every month of the year. Different levels of difficulty and suggested time limit for each activity are also provided.
Instituto Latinoamericano de la Comunicacion Educativa
Red Escolar: Problemas De Holmes 2006
In Spanish. Practice your mental math skills with this site. You will find different activities for every month of the year. Different levels of difficulty and suggested time limit for each activity are also provided.