This math puzzle is an engaging way for students to practice applying the order of operations. Geared towards fifth and sixth-grade learners, this worksheet features 12 problems in which students must add parentheses to the expressions that require them or circle the equations that do not need parentheses to make each equation true. As students complete the problems in Order of Operations Puzzle #1, they will develop a deeper understanding of the significance of solving problems in the correct order. For additional practice, students can try Order of Operations Puzzle #2.