Monday, January 3, 2011

Number Sense Activities

The following are math center activities that I put out at the beginning of the year to build number sense. I love incorporating puzzle pieces into centers because they are self-correcting.  I have learned the hard way; I always number the back of your puzzle pieces or keep them color coded or the students will mix them up.  
Number Sense Puzzle Pieces (picture, word, symbol)


100s Chart Puzzle

Subitizing Concentration Game

Subitizing Concentration Game (w/ colored dots)








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