Collaborative Tic-Tac-Toe linear systems game. This collaborative activity has three levels to assist in differentiation of learning. Students work in groups to solve system problems using best method by graphing, substitution or elimination. Word problems are used for increased rigor. X and O cutouts are included. The Tic-Tac-Toe game can be laminated and reused if desired.
The collaborative activity can also be used as a cut and paste handout by cutting out the answers and having the students glue them to the questions enabling teacher assessment of student work.