Interactive
ABCya

Ab Cya: Balloon Pop Subtraction

For Students Pre-K - 1st Standards
The learning game review subtraction facts. Players pop balloons to solve the subtraction problems.
Interactive
Fun Brain

Fun Brain: Math Baseball

For Students Pre-K - 1st Standards
Subtraction with numbers less than five is investigated in this math resource. Players answer subtraction problems to score runs.
Unknown Type
Khan Academy

Khan Academy: Subtraction Within 100

For Students 1st - 3rd Standards
In this exercise, students practice subtraction within 100. Students receive immediate feedback and have the opportunity to watch a video tutorial, get hints, and try questions repeatedly. CCSS.Math.Content.3.NBT.A.2 Fluently add and...
Unit Plan
Khan Academy

Khan Academy: Subtract Within 20

For Students K - 1st Standards
Practice subtracting. All numbers in these problems are 20 or less. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a tutorial video, or receive hints.
Activity
NumberNut

Number Nut: Subtraction: 1 to 10

For Students Pre-K - 1st Standards
Subtraction is about taking things away. Learn how to set up the problem and work with single-digits to 10. Then practice the skills with the two interactive subtraction activities.
Unknown Type
Ducksters

Ducksters: Practice Math Questions: Single Digit Subtraction

For Students 1st - 5th Standards
This site includes practice math questions for single digit subtraction.
Unknown Type
Ducksters

Ducksters: Practice Math Answers: Single Digit Subtraction

For Students 1st - 5th Standards
This site contains answers to single-digit subtraction problems.
Interactive
Math Playground

Math Playground: Minus Mission

For Students K - 1st
Practice your subtraction facts while saving the planet in this online game.