In this activity, Marty the Mistake Maker has made an error on every one of his problems on the absolute value test. It is the student's job to FIND the error, EXPLAIN the error, and CORRECT the work! This challenges students to refine their skills and practice precision as they review the following skills.
-Graphing absolute value functions
-Writing equations of absolute value graphs
-Solving absolute value equations
-Solving absolute value inequalities