Math Activities for Third Grade
Geometry  Books
Opt: An Illusionary Tale by Arlene Blum                      
The Greedy Triangle by Marilyn Burns
Lao Lao of the Dragon Mountain by Margaret Bateson-Hill    
Grandfather Tang's Story by Ann Tompert  
Sam Johnson and the Blue Ribbon Quilt by Lisa C. Ernst
Web Site Games:
Shape Surveyor
Fractions   Books
Gator Pie by Louise Mathews                                          Eating Fraction by Bruce McMillan
Ed Emberley's Picture Pie: A Book of Circle Art               Math Curse by Jon Scieszka
Give Me Half by Stuart Murphy                                      
Apple Fractions by Jerry Pallotta
Web Site Games:
Adding Fractions
Comparing Fractions with the Same Denominator Game
Comparing Equivalent Fractions
Fraction Frenzy (Equivalent Fractions)
Soccer Shootout (Additon & Subtraction of Fractions)
Graphing, Data &Probability
Books
The Best Vacation Ever by Stuart Murphy
Web Site Games:
Create a Graph
Data Picking
What's the Point
Probably Pistachio by Stuart j. Murphy
Fishtank
What Are Your Chances?
Fraction Tweety
Fraction Dexter
Aladdin Fraction Game
Identify Fractions of Circles
Find Grampy
Find Grammy
Cookies for Grampy
Spinning Probability
Balloon Bonanza
Coin Flip
Virtual Coin Toss
Let's Graph
Counting Objects
Ariel Fraction Game
Shape Sorter
Shape Transformations
Tangrams
Triangle Sort
Quadrilateral Sort
Shape Riddles
3D Shape Match
Polygon Playground
Angle Sort
Lines of Symmetry Game
Solid Figure Factory
Bowling for Fractions
Pizza Party Fractions
Fraction Race
Fraction Concentration
Cross the River
Identify Fractions with Lines
Identify Fractional Sets
It's Probably Penny by Loreen Leedy
Tiger Math by Ann Whitehead Naqda
The Great Graph Contest by Loreen Leedy
Bar Graph Creator
Probability
Mean, Median, Mode