This multimedia presentation is ten slides long. I created it as a refresher for my low level Algebra students. Included in the video are 4 short video clips I got for free from Unitedstreaming.com. I simply put these clips together as a part of a presentation, where the short (appx 3 min) video clips are seperated by teacher led questions. I did this today with my students, and had a positive reaction. At the end of the presentation, there is a short summarizing activity.