Math on the Web
Decimal
Kindergarten
Washing Line game (ordering digits)
Catch 10 game (making 10 with two numbers)
Counting Penguins activity/game (counting objects)
First Grade
Butterfly Wings game (adding within 20)
Penguin Pins game (adding within 10)
Counting Penguins activity/game (counting objects)
Hundreds Chart activity (fill in missing #s)
Dominoes (missing addend activity)
Soccer Subtraction game (subtraction within 20)
Techno with Flock (addition two- and one-digit numbers)
Target Take-Away (subtraction within 20)
Add 10 Depths game (add 10 to a two-digit number)
Catapult Count-On (adding to the next 10)
Space Jumps (make 10 and some more)
Octopus game (10 more than a number)
Frog game (add 1 or 10 to a number)
Lifeguards game (counting by 10s and 1s to a two-digit #)
Add 10 Sub Challenge game (add 10 to a two-digit #)
Save the Whale (numbers bonds to 10)
Second Grade
Place Value
Naming Numbers in Different Ways (interactive practice)
Arrow Card activity (place value of 4-digit numbers)
Find the Number
Addition & Subtraction
Sum Cloud Challenge game (adding one-digit and two-digit #s)
Count-On Convict game (find difference of two two-digit numbers)
Addition Wheel puzzle (adding three one-digit numbers)
Aztec Take Away (subtraction game)
Number Relationships
Number Bonds
Butterfly Wings game (adding within 20)
Penguin Pins game (adding within 10 or 21)
Hundreds Chart activity (fill in missing #s)
Funky Mummy 20 game (number bonds: # + # = 20)
Number Line Boxes (adding & subtracting 1, 10, 100)
Adding 9 game
5 and a Bit game (adding by making 5s)
Third Grade
Place Value
Place Value Challenge
Find the Number
Number Relationships
Number Bonds
4 Turns to 100 game (addition & multiplication by 10)
Addition & Subtraction
Sum Cloud Challenge game (adding one-digit and two-digit #s)
Dart Game (multi-digit subtraction, starting at 101)
Rounding to Estimate Sums & Differences (game)
Word Problems
Word Problems with Katie
Grand Slam Math
Multiplication/Division Fact Practice
Math Wash-Up
Candy Capers
Lucky Drops
Deep Dive
Cone Crazy
Space Lunchtime
Reindeer Cafe
Lucy's Costume Closet
Fractions and Decimals
Satisfraction (games)
Bridge Builders (game)
Fraction Bowling (building fractions interactive)
Identifying Fractions: Number Line (interactive)
Improper Fractions to Mixed Numbers: Number Line (interactive)
Fraction Memory – Equivalent Fraction Match (game)
Fraction Flags – Interactive Equivalent Fraction Activity
Dirt Bike Proportions – Fraction Equivalence Race
Fraction Frenzy - Identifying Equivalent Fractions (game)
Fraction Bingo: Equivalent Fractions (game)
Fraction Monkeys (game)
Equivalent Fraction Creator (interactive)
Creating Equivalent Fractions: Number Line (interactive)
Creating Equivalent Fractions: Circle Model (interactive)
Feed the Dolphins (equivalent fraction game)
Triplets: Equivalent Fractions (game)
Equivalent Fractions Splat (game)
Matching Fractions: Equivalent Fractions (game)
Creating Equivalent Fractions (interactive)
Fraction Game
Fourth Grade
Place Value
Find the Number (interactive number lines)
Place Value Puzzler (game)
Writing Numbers in Expanded Notation (video tutorial & practice)
Place Value (video tutorial & practice)
Place Value Challenge
Number Relationships
Quick Math
Multiplication/Division Fact Practice
Math Wash-Up
Candy Capers
Lucky Drops
Deep Dive
Cone Crazy
Space Lunchtime
Reindeer Cafe
Lucy's Costume Closet
Algebra & Number Relationships
Prime Numbers
Prime Numbers (overview)
Prime & Composite Numbers (concept review)
Prime & Composite Numbers (concept review)
Prime & Composite Numbers (quiz questions)
Fruit Shoot: Prime & Composite (game)
Monkey Drive: Prime & Composite (game)
Prime & Composite 100s Chart (interactive)
Multiplication and Division
Factoring with Arrays
The Great Penguin Canoe Race (multiply 2-digt #s game)
Interpreting Remainders
Remainders Count game
City Blocks – Interpreting Remainders Game
Multiplication and Division Word Problems 1
Multiplication and Division Word Problems 2
Guess the Mystery Number (+, –, x, ÷)
Properties of Numbers (multiplication-based relationships)
Thinking Blocks – Multiplication and Division Story Problems
Multiplication and Division Story Problems (medium)
Multiplication and Division Story Problems (hard)
Quotient Cafe – Partial Quotient Division
Product Game
The Factor Game
Divide and Conquer (division story problems)
Multiplying Fun (multiplication story problems)
Multiplication and Division Fact Families
Missing Multipliers
Fractions and Decimals
Satisfraction (games)
Bridge Builders (game)
Fraction Bowling (building fractions interactive)
Identifying Fractions: Number Line (interactive)
Improper Fractions to Mixed Numbers: Number Line (interactive)
Fraction Memory – Equivalent Fraction Match (game)
Fraction Flags – Interactive Equivalent Fraction Activity
Dirt Bike Proportions – Fraction Equivalence Race
Fraction Frenzy - Identifying Equivalent Fractions (game)
Fraction Bingo: Equivalent Fractions (game)
Fraction Monkeys (game)
Equivalent Fraction Creator (interactive)
Creating Equivalent Fractions: Number Line (interactive)
Creating Equivalent Fractions: Circle Model (interactive)
Feed the Dolphins (equivalent fraction game)
Triplets: Equivalent Fractions (game)
Equivalent Fractions Splat (game)
Matching Fractions: Equivalent Fractions (game)
Creating Equivalent Fractions (interactive)
Fraction Game
Dolphin Racing (comparing fractions game)
Comparing Fractions (interactive game)
Dirt Bike Tug-of-War (comparing fractions game)
Zoomable Number Line (decimals)
Decimals on a Number Line (game)
Decimal Squares Games
Pirate Place Value – Decimal Place Value (game)
Football Math – Decimal Place Value (game)
Exploring Decimal Place Values (video & quiz)
Converting Between Decimal Place Values
Decimal Place Value (tutorial video)
Decimal Models: Tenths
Decimal Models: Hundredths
Decimal Challenge (decimals on a number line)
Equivalent Decimals Memory (game)
Scooter Quest (decimal place value game)
Understanding Decimal Place Value (practice)
Fruit Shoot (comparing decimals game)
Builder Ted (ordering decimals games)
Balloon Bust (ordering decimals game)
Balloon Pop Math (ordering decimals game)
Railroad Repair (decimal relationships game)
Geometry and Measurement
What's My Angle?
Measuring Angles
Angle Measure game
Interactive Angle Activities
Protractor Quiz
Shape Shoot
Triangle Splat
Quadrilateral Shape Shoot
Symmetry Line Shoot
Symmetry Shape Shoot
Perimeter Shape Shoot (game)
Area Shape Shoot (game)
Area and Perimeter (interactive)
Measuring Rectangles: Area & Perimeter (interactive)
Area and Perimeter (interactive)
Zoo Designer: Building Area & Perimeter (interactive)
Party Designer: Building Area & Perimeter (interactive)
Fifth Grade
Place Value
Find the Number (interactive number lines)
Place Value Puzzler (game)
Place Value Challenge
Place Value Mystery Numbers (interactive)
Guess the Decimal (game)
Number Relationships
Quick Math
Weigh the Wangdoodles
Solve the Grid
What's the Value?
Properties of Numbers (multiplication-based relationships)
Primary Krypto
Algebra & Number Relationships
XP Math - Order of Operations game
Exploring Order of Operations: Explore It!
Exploring Order of Operations: Use It!
Order of Operations game
Order Ops
Operation Order algebra game
Math Frog: Order of Operations
Math Playground: Order of Operations
Pemdas Blaster
Geometry and Measurement
Shape Shoot
Triangle Splat
Quadrilateral Shape Shoot
Symmetry Line Shoot
Symmetry Shape Shoot
Perimeter Shape Shoot (game)
Area Shape Shoot (game)
Area and Perimeter (interactive)
Measuring Rectangles: Area & Perimeter (interactive)
Area and Perimeter (interactive)
Zoo Designer: Building Area & Perimeter (interactive)
Party Designer: Building Area & Perimeter (interactive)
Billy Bug - coordinates in quadrant 1
Hit the Coordinate – coordinates in quadrant 1
Soccer Coordinates – quadrant 1 game
One Quadrant Tool - interactive quadrant 1
Coordinate Grid practice
Where's the Point - quadrant 1 game
Volume Shape Shoot
Fractions and Decimals
Satisfraction (games)
Bridge Builders (game)
Fraction Bowling (building fractions interactive)
Identifying Fractions: Number Line (interactive)
Improper Fractions to Mixed Numbers: Number Line (interactive)
Fraction Memory – Equivalent Fraction Match (game)
Fraction Flags – Interactive Equivalent Fraction Activity
Dirt Bike Proportions – Fraction Equivalence Race
Fraction Frenzy - Identifying Equivalent Fractions (game)
Fraction Bingo: Equivalent Fractions (game)
Fraction Monkeys (game)
Equivalent Fraction Creator (interactive)
Creating Equivalent Fractions: Number Line (interactive)
Creating Equivalent Fractions: Circle Model (interactive)
Feed the Dolphins (equivalent fraction game)
Triplets: Equivalent Fractions (game)
Equivalent Fractions Splat (game)
Matching Fractions: Equivalent Fractions (game)
Creating Equivalent Fractions (interactive)
Fraction Game
Dolphin Racing (comparing fractions game)
Comparing Fractions (interactive game)
Dirt Bike Tug-of-War (comparing fractions game)
Fraction Golf (+ and x fractions game)
Multiplying Fractions by a Whole Number (interactive)
Snow Sprint (multiplying fractions game)
Zoomable Number Line (decimals)
Decimals on a Number Line (game)
Decimal Squares Games
Pirate Place Value – Decimal Place Value (game)
Football Math – Decimal Place Value (game)
Exploring Decimal Place Values (video & quiz)
Converting Between Decimal Place Values
Decimal Place Value (tutorial video)
Decimal Models: Tenths
Decimal Models: Hundredths
Decimal Challenge (decimals on a number line)
Scooter Quest (decimal place value game)
Understanding Decimal Place Value (practice)
Fruit Shoot (decimal expanded form game)
Decimals: Expanded Form & Standard Form (practice)
Scooter Quest (decimals rounding game)
Estimation with Decimals (practice)
Fruit Shoot (comparing decimals game)
Builder Ted (ordering decimals games)
Balloon Bust (ordering decimals game)
Balloon Pop Math (ordering decimals game)
Railroad Repair (decimal relationships game)
Addition of Decimals (tutorial video)
Addition of Decimals (practice)
Decimal Bowling (adding decimals game)
Soccer Math (adding decimals game)
Hotel Decimalfornia (decimal computation game)
Subtracting Decimals (tutorial video)
Subtracting Decimals (practice a)
Subtracting Decimals (practice b)
Decimal Addition/Subtraction Word Problems (practice)
Place Value Slider (interactive practice)