Math Extra Practice and Math Games:
Number Operations
www.sheppardsoftware.com/math.htm
Math Games
www.woodlands-junior.kent.sch.uk/Games/educational/maths.html
Multiplication
www.multiplication.com/games
Math Printable Worksheets and Games
www.softschools.com/math/games/
Math Games
www.coolmath-games.com/1-number-games-addition-subtraction.html
Math Games
resources.woodlands-junior.kent.sch.uk/maths/interactive/
Math Games
http://www.playkidsgames.com/mathGames.htm
Math Games
www.funbrain.com/brain/MathBrain/MathBrain.html
Fraction Game
pbskids.org/cyberchase/math-games/melvins-make-match/
Fraction Practice
www.vectorkids.com/vkfractions.htm

Some resources for you, from the Khan Academy:

Visualizing Fractions

Equivalent Fraction Word Problem Example

Equivalent Fraction Word Problem Example #3

Some Practice! (try it yourself)

Fractions in Lowest Terms

Simplifying Fractions

Finding Common Denominators

Some Practice (try it yourself!)

ISLAMIC GEOMETRIC SHAPES

Pattern 3: Karatay Madrasa, Konya, Turkey (1251-1252)

Now colour!