Hidden Picture

Here is a link to play a game which tests your ability to match a word or phrase to its symbol to reveal a piece of a hidden picture. How many clicks will you need to discover the picture?
http://www.aplusmath.com/cgi-bin/games/geopicture

Number Muncher

Here is a link to a game that has five levels to find numbers that are real, rational, irrational, integers, and whole.
http://staff.argyll.epsb.ca/jreed/math9/strand1/munchers.htm

Rational and Irrational Sorting Race

Here is a fast paced game which asks you to determine if a number is rational or irrational. Sort as fast as you can.
http://www.math-play.com/rational-and-irrational-numbers-game/rational-and-irrational-numbers-game.html

Parallel, Perpendicular or Intersecting

Test your understanding of these three important terms

http://www.ixl.com/math/grade-7/parallel-perpendicular-intersecting

The eyeballing game

Test your eyeballing skills to prove you know these geometric terms. (How close can you get?)

http://woodgears.ca/eyeball/

Area of a parallelogram

Finding the area of a parallelogram is a skill that will help up with quadrilaterals and triangles. Practice your skills with this game:

http://www.aaamath.com/geo78_x2.htm#section3

Polygon Match Up

How fast can you match the polygons to their names? Try your speed with this game:

http://www.mathplayground.com/matching_shapes.html