(WORKS FOR ALL GRADES) This tool was designed for an NCTM presentation to help teachers analyze student work samples and uncover their mathematic misconceptions. The presentation was for 3-5 which is why it says multiplication, division, and fractions at the top, but the content is useful for all grade levels. This free tool is great to use for your own personal use, but also in PLCs, as an instructional coaching tool, during data meetings, or for professional development. Please contact me dire