Download (PDF, 1.34MB) This Post Has 3 Comments Jane Recht November 7, 2013 This is great. The high school kids I teach actually asked to have it played over and over. How do I get a DVD with the graphics and music? Our computer system seems to take a dive just when I need it. Mr. W November 7, 2013 Hi Jane, I have some plans to make an iBook, but that’s months away. For now, there are lots of sites that let you download youtube movies onto your hard drive. You can buy the mp3 if that’s useful! thanks for leaving a comment! Glenn alex kollmeyer February 26, 2014 im a freshman and taking biology we were at half way point in the school year and i had a 3! and then i stumbled upon your youtube channel and now i have a 87! this is the best thing to learn about biology no doubt!!! Comments are closed.