Unit Plan
Khan Academy

Khan Academy: Find Missing Number (Add and Subtract Within 20)

For Students K - 1st Standards
Learn how to solve problems like "___ - 7 = 18" where you don't know one of the values in an addition or subtraction equation. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or...
Interactive
Doina Popovici

Math Play: Soccer Math: Adding One Digit Numbers

For Students Pre-K - 1st Standards
A fun game to review addition math facts. Play a quick game of virtual soccer while practicing adding one-digit whole numbers. Easy instructions and several levels of play.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Calculating Sums: Less Than, Greater Than, or Equal To

For Students 3rd - 5th
[Free Registration/Login may be required to access all resource tools.] Locate the video "Calculating Sums: Less Than, Greater Than, or Equal to." In this learning module, students apply their addition and subtraction skills in comparing...
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Group of Pyramids: Multiplication: Skip Counting and Number Line

For Students 1st - 2nd Standards
On this interactive site students practice with basic multiplication skills including counting forward by two's, skip counting to find the total number, and using a number line to solve multiplication problems.
Unknown Type
Varsity Tutors

Varsity Tutors: Aplusmath: Addition Worksheets

For Students 1st - 8th Standards
Create customized addition worksheets. Choose from basic facts to four-digit by four-digit questions. The size of problem set can be selected, as well as whether the format will be vertical or horizontal. An answer key can also be...
Interactive
Doina Popovici

Math Play: Math Magician Game

For Students 3rd - 4th
A fast-paced game where students can practice addition, multiplication, and subtraction facts.
Interactive
Fun Brain

Fun Brain: Math Car Racing Game

For Students Pre-K - 1st Standards
Players must choose the mathematical expression with the highest value to win. Tests understanding of basic arithmetic skills involving the addition, subtraction, multiplication, and division of whole numbers.
Interactive
ICT Games

Ict Games: Funky Mummy

For Students 1st - 3rd Standards
Funky Mummy is a mobile-friendly number facts game. Play this game to practice quick recall of addition, subtraction and multiplication facts.
Activity
Cool Math

Coolmath: Coolmath4kids: Printable Flash Cards

For Students K - 1st
Find here flashcards for addition, subtraction, multiplication, and division for printing off and coloring.
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Llama Farm: Addition and Subtraction

For Students 4th - 6th Standards
On this interactive site students learn to solve subtraction problems using a formal algorithm and to apply place value concepts.
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Bbq Party: Length and Making 10

For Students 1st - 3rd Standards
Measure length and practice counting with Megan as she prepares for her BBQ Party!
Interactive
Arcademics

Arcademics: Canoe Puppies

For Students Pre-K - 1st
Canoe Puppies is a multiplayer math game that allows students from anywhere in the world to race against each other while practicing adding two-digit numbers!
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Traditional African Village: Number Facts & Hundredths

For Students 2nd - 4th Standards
Asha's village is having a marble competition. Help her find out who is the winner.
Website
Ducksters

Ducksters: Kid's Games: Fast Math in Outer Space Game

For Students 3rd - 8th
Test your math skills and speed with this fun space battle game. You will have to do more than just shoot straight, you will have to add, subtract, divide, and multiply quickly to win this battle.
Unit Plan
Khan Academy

Khan Academy: Patterns in Multiplication Tables

For Students 2nd - 4th Standards
Practice discovering and explaining patterns in multiplication tables. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints. CCSS.Math.Content.3.OA.D.9 Identify...
Interactive
Cool Math

Coolmath: Coolmath4kids: Tugboat Addition

For Students K - 1st Standards
Add numbers quickly to help your tugboat team win!
Interactive
Other

Crick Primary School: Mathematical Puzzles

For Students Pre-K - 1st
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.
Interactive
University of Cambridge

University of Cambridge: Nrich: Game Criss Cross Quiz

For Students 1st - 5th Standards
Use this online game to improve your subtraction or addition skills while you play on a coordinate plane gameboard. Gain skills in two areas at the same time! This game can also be altered to practice multiplication facts. There is a...
Activity
Expansion Learning

Expansion Learning: Math Activity: Add 2, Up to 100

For Students 3rd
Activity provides students the practice they need to master the skill of adding by 2. Immediate feedback is given.
Interactive
Math Playground

Math Playground: Kitten Match

For Students 1st - 3rd
In this online game, you are given a target number to get by matching or adding two yarn ball numbers.
Activity
Expansion Learning

Expansion Learning: Math Activity: Add 6, Up to 100

For Students 3rd
Activity provides students the practice they need to master the skill of adding by 6. Immediate feedback is given.
Activity
Expansion Learning

Expansion Learning: Math Activity: Add 8, Up to 100

For Students 3rd
Activity provides students the practice they need to master the skill of adding by 8. Immediate feedback is given.
Activity
Expansion Learning

Expansion Learning: Math Activity: Add 7, Up to 100

For Students 3rd
Activity provides students the practice they need to master the skill of adding by 7. Immediate feedback is given.
Activity
Expansion Learning

Expansion Learning: Math Activity: Add 5, Up to 100

For Students 3rd
Activity provides students the practice they need to master the skill of adding by 5. Immediate feedback is given.