This is a middle school (6th-8th grade) set of grade level specific sorting cards that are aligned with math assessed standards in 6th through 8th grade.
This 17 page document contains sorting cards that when matched provide students with a test preparation activity to remind them of the content learned. This game also provides a wonderful quick check assessment to allow the teacher to determine student mastery of content.
After cutting out cards, I gave pairs of students the set and allowed them to put them together as I paced the room to provide assistance. I would then time students each week during this activity giving prizes to those that completed the tasks. It was a fun activity. Students did not even realize how much they were learning.