I realize that some of these math puzzles are geared for the elementary level, but some of these puzzles could be used in high school level as a fun activity.
http://www.edhelper.com/puzzles.htm?gclid=CImEqO_j4ZYCFQMQswodFjaoPg
I realize that some of these math puzzles are geared for the elementary level, but some of these puzzles could be used in high school level as a fun activity.
http://www.edhelper.com/puzzles.htm?gclid=CImEqO_j4ZYCFQMQswodFjaoPg