Illuminations: Concentration

Concentration


Play by yourself or against a friend to form pairs. Match numbers, shapes, fractions, or multiplication facts to equivalent representations. The game can be used to practice facts by using the clear pane mode, or for an added challenge, play the game with the windows closed.

Instructions

 
From the main menu, choose:
  • Level:
    • numbers 1-6
    • numbers 1-10
    • geometric shapes
    • multiplication facts
    • fractions
    • fractions, decimals, and percents
  • Players: one or two players
  • Games: hidden (covered windows) or revealed (glass windows)
Within the game, choose any two windows. If the images under the selected windows are equivalent, a match is made. In one-player mode, the game ends when all six matches are made. In two-player mode, points are earned for matches, and the player with the most points wins.

  

NCTM Resources

Learning of Mathematics

Lessons


National Council of Teachers of Mathematics Thinkfinity Verizon Foundation
© 2000 National Council of Teachers of Mathematics
Use of this Web site constitutes acceptance of the Terms of Use