This is a set of five 8.5 by 11 classroom rules posters geared toward a middle or high school classroom. I currently use them in my 8th grade math classroom as the Big 5 Expectations.How I use them:These posters are sized at 8.5 by 11, but can be resized as needed. Posters come in the following three formats: jpegs, PDF, and PowerPoint file to accommodate as many people as possible. I have found that printing on cardstock and laminating works well to keep them lasting long. I also attach strips