= On Primary Approved List
Grade Level:Everyone, Primary or Intermediate
MathFacts in a Flash
Math Whizz
Pictogram Graph
Math Magician
Dot's Checkers Play checkers against Dot
Primary Games
PBS Kids Cyberchase
National Library of Virtual Manipulatives
Chess Kids Academy
Aunty Math Math challenges for K-5 learners
Math Glossary Multimedia glossary of math terms
Number Sense
Interactive Mathematics Number & Operations (Grades Pre-K - 2)
Concentration Match cards that show numbers in different ways
Math Baseball from Funbrain
Counting Shirts and Shorts Help Bobbie Bear create different outfits using different colored shirts and shorts
Sum Sense Drag and drop number cards to create addition problems
Base Block Addition
Little Animals Activity Center-Addition
Patterns and Relationships
Algebra Activities from the National Library of Virtual Manipulatives
Geometry
Pattern Blocks
Geoboards
Attribute Blocks
Geometry Activities from the National Library of Virtual Manipulatives
Turtle Pond? Estimate length and angle measure to create a path for your virtual turtle
Cutting Corners What shapes can you make by cutting triangles, rectangles and trapezoids?
Measurement
Measurement Activities from the National Library of Virtual Manipulatives
Willy the Watchdog Practice telling time to the half hour
What time is it? Match the analog clock to the digital clock
Stop the Clock Drag the digital clock to the matching analog clock
Coin Memory Game from the U.S. Mint
The Minting Process Revealed
U.S. Mint Animated Cartoons of The Birth of a Coin and Coins of the World
Change Maker Make change for amounts less than $1, $5 or $100
Probability & Statistics
Interactive Mathematics Data Analysis & Probability (Grades Pre-K - 2)
Number Sense
3-5 Interactive Mathematics National Library of Virtual Manipulatives
Math Practice ~ Check your addition, subtraction, multiplication and division skills
Equivalent Fractions Divide and shade squares and circles to create equivalent fractions
Fraction Track Think about how fractions are related to a whole, compare fractional parts of a whole, and find equivalent fractions in this game for 2 players.
Pan Balance Think about the concept of equivalence
The Factor Game Test your factoring ability against a human or the computer
The Product Game A fun interactive game that exercises your skill with factors and multiples
MultiFlyer Practice multiplication facts through 12 as you travel through our galaxy and beyond
Power Lines Solve the puzzle by putting the numbers in the right sequence so all lines add up to a given sum
Patterns and Relationships
Algebra Activities from the National Library of Virtual Manipulatives (Scroll down to grades 3-5)
Creating, Describing and Analyzing Patterns
to Recognize Relationships & Make Predictions
Geometry
Geometry Activities from the National Library of Virtual Manipulatives
Getting to Know the Shapes Study shapes, look for patterns, and construct some shapes
Investigating the Concept of a Triangle
Math Angles Made Easy Information and exercises - all about angles
Shape Sorter Tool Sort shapes according to their properties using Venn Diagrams
Tangram Puzzles Tangram puzzles & challenges
Exploring Properties of Rectangles and Parallelograms
Isometric Drawing Tool Draw figures using edges, faces, or cubes & view in 3D or 2D!
Shape Shifter
Measurement
World of Money British Museum site explores the history of money
The History of Money from PBS
Measurement Activities from the National Library of Virtual Manipulatives
Probability & Statistics
Virtual Spinner Use a virtual spinner to examine the outcomes given a specified number of spins