We are learning all about ways to represent a number. One of our standards requires the students to be able to recognize, write and represent numbers 0-100. The first link is to an interactive 100's board. The second link is the list of ways to use the 100's board. I passed this out at Parent Orientation. You can use this list with the interactive board and with the 100's board I sent home. Have fun!!
http://www.apples4theteacher.com/math/games/100-number-chart-one.html#interactive100chart