2009 Jan - Alan Gould GEMSdetectingTransits.ppt (66 Kb) Questions for the GEMS activity Detecting Transits.
2009 Jan - Alan Gould FOSStransitTracks.ppt (400 Kb) Questions, Light Curves, Kepler's Law Graph, and derivation of Planet Size formula for Transit Tracks activity.
2008 Nov 10 - Jeff Van Cleave (at LASP) - VanCleaveLASP.ppt (7.6 Mb)