preCalculus 103 Equations:
preCalculus 104 Modeling:
Calculus 106 Implicit Graphs:
Calculus 107 Conics:
BTW, I show a funny http://www.YouTube.com on Wednesdays related to class. This week I played "Mathematicious" in the Math classes and "MAC vs. WIN vs. LIN" parts 1-3 from Novell in my Computing classes. These video interludes are just 5-10 minutes per week and serve to drive discussion in class and break up the monotony! Very often, I have some students in a Math and a Computing class, so I try to show something different in the 2 disciplines so these students don't get bored! http://www.Ted.com and http://http://www.igniteshow.com/ are also good sources for such videos!
HTH, I hope you enjoyed this week's ScreenCasts!