This is a great activity for students to do after they have learned about the three benchmark angles - 45, 90, and 180 degrees. I had my students color code the angles and keep it in their academic journals as a resource. You can use this as an assessment or review activity!
The students will need scissors and glue. Have them cut out the angles and sort it into the correct categories. When they are finished they can color code the angles or just glue!