This is a great math center game to review tally marks. Students match the calculator to the "chalkboard" with the correct number of tally marks on it. They can also complete the assessment activities so you can see how they did during their centers time. You won't have to do much explaining because it's very simple and straightforward.
This download includes:
* A cover sheet for your file folder (if you need it)
* 2 pages of calculators with numbers on them
* 1 page of blank calculators (for you to make your own)
* 2 pages of chalkboards with tally marks on them
* 1 page of blank chalkboards (for you to make your own)
* 2 assessment pages for you to use with your class