This free lesson is the first of my Powerpoints to help teach the New York State Common Core Math Curriculum. I will be putting up the rest of the lessons for purchase soon! This is scripted exactly as the module is scripted - I just find it easier to read off of a Powerpoint with visuals than out of my notebook! I hope you find this helpful! I have updated this file Sept. 2014 so download it again for the latest and greatest!