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Activity
University of Cambridge

University of Cambridge: Nrich: Magic Triangle

For Students 3rd - 8th
Use your problems solving skills to make everything add up correctly for this challenge. The solution is right at this one page website.
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Activity
University of Cambridge

University of Cambridge: Nrich: Adding Plus

For Students Pre-K - 1st
On this one page website sharpen your logic and addition skills while working on this challenge. The solution is available to double check your solution.
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Activity
University of Cambridge

University of Cambridge: Nrich: Butterfly Flowers

For Students K - 1st
This one page website offers a challenge that will require you to use your problem solving skills. There are teacher tips and the solution available to help.
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Activity
University of Cambridge

University of Cambridge: Nrich: Magic Squares

For Students 3rd - 8th Standards
In a Magic Square all the rows, columns and diagonals add to the same number. This number is called the Magic Constant. Learn math fundamentals visually and have fun at the same time.
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Activity
University of Cambridge

University of Cambridge: Nrich: Magic Circles

For Students 3rd - 8th Standards
Use your problem solving skills to figure out this challenge. A number of solutions are available right at this one page website.
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Activity
University of Cambridge

University of Cambridge: Nrich: Magic Squares 3x3

For Students 3rd - 8th Standards
Use your problem solving skills to make these magic squares work correctly. The solutions are at this one page website.
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Activity
University of Cambridge

University of Cambridge: Nrich: Magic Squares 4x4

For Students 3rd - 8th Standards
Warm up your problem solving skills to make the magic work in these magic squares by getting the correct numbers in the correct spot. You can check your solution at this one page website.
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Activity
University of Cambridge

University of Cambridge: Nrich: Number Juggle

For Students 3rd - 8th
Use those problem solving skills to find a solution to this triangle problem. When you have your solution you can check it right on this one page website.
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Activity
AAA Math

Aaa Math: Addition Facts: Adding 9 and 10

For Students K - 1st Standards
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.
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Activity
AAA Math

Aaa Math: Addition: Facts Through 10's

For Students K - 1st Standards
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.
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Interactive
AAA Math

Aaa Math: Adding Three Numbers

For Students K - 1st Standards
Use this online game to practice adding three single digit numbers. The game gives running totals of your correct and incorrect answers, as well as a percent score of your correct answers.
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Interactive
AAA Math

Aaa Math: Adding Three Numbers

For Students K - 1st Standards
Find an explanation on how to add three numbers together using pencil and paper. There is also an online game that will keep running totals of your correct and incorrect answers. The lesson also gives you a percent score of the correct...
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Activity
DLTK

Kidzone: Math Worksheets

For Students 3rd - 5th Standards
This site provides printable worksheets for basic math operations. Organized by grade level, concept & theme.
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Interactive
Fun Brain

Fun Brain: Math Car Racing (Easy Addition Game)

For Students Pre-K - 1st Standards
FunBrain's easy addition facts game lets players race cars, fueled by correct answers, around a track.
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Interactive
ICT Games

Ict Games: 100 Hunt Plus 9

For Students 1st - 3rd
You will need to add 9 to the target number given. Find the sum and click it in the hundreds chart. See if you can keep your time score as low as possible.
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Activity
Quia

Quia: Addition Matching Sums 10 to 18

For Students 3rd - 5th
This website for young children gives them practice adding sums from 10 to 18 in a matching type format.
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Unknown Type
Quia

Quia: Addition Flashcards Sums 10 to 18

For Students 3rd - 5th
This website for young children gives them practice adding sums from 10 to 18 in a flashcard type format.
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Interactive
Quia

Quia: Addition Concentration Sums 10 to 18

For Students K - 1st Standards
This website for young children gives them practice adding sums from 10 to 18 in a concentration game type format.
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Interactive
Quia

Quia: Addition Matching Sums 0 to 9

For Students K - 1st Standards
This website for young children gives them practice adding sums from 0 to 9 in a matching type format.
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Interactive
Quia

Quia: Addition Flashcards Sums 0 to 9

For Students K - 1st Standards
This website for young children gives them practice adding sums from 0 to 9 in a flashcard type format.
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Interactive
Quia

Quia: Addition Concentration Sums 0 to 9

For Students K - 1st Standards
This website for young children gives them practice adding sums from 0 to 9 in a concentration game type format.