This resource is a cut-and-paste sorting activity for 4th, 5th, and 6th grade students, focusing on the order of operations, or PEMDAS. The resource is printable, available in digital format, and features three different difficulty levels: easy, moderate, and hard. With these features, the resource accommodates students of all skill levels. What's Included: Printable version in 3 different levelsDigital version in 3 different levels12 student pages full of exercisesAnswer key for each activityPe