I first used this method of teaching Percent Off with a very low OCS class last year, and it worked beautifully, but I can attest that it works equally well with very talented math students like my 8th grade daughter, who understood it immediately. Rather than rewrite the entire preview, please click on PREVIEW and read about what you are getting with this resource (along with two complete samples.) There are 7 tools and 3 worksheets included, so it's quite a bit of material. As always, than