SELF-GRADING Clue game. Formatted as a Google Sheet, this 20 problem assignment is the perfect fun review for solving equations with ease of grading from teachers. After clicking on the link, you will be prompted to "make a copy". Once you've clicked that, you will be able to change what ever you want or simply assign to Google Classroom. Students will submit their work and teachers will be able to simply look at a thumbnail of students work and never open a document to assign a grade.