Please enjoy my latest blogs about Learning and Teaching Math and Computing with technology! http://shadowfaxrant.blogspot.com/2011/06/is-there-life-after-calculus.html http://shadowfaxrant.blogspot.com/2011/06/chief-reader-rosenstein-vs-betty-s... http://shadowfaxrant.blogspot.com/2011/05/smartboards-flatscreens-and-ideapa... http://shadowfaxrant.blogspot.com/2011/05/httpappinventorgooglelabscom-and.h... Here's my new preCalculus screen-casts (starting Calculus)! http://www.youtube.com/calcpage2009 Here's some math and computer songs my studemts made for YouTube! http://www.youtube.com/cistheta2007 Here's my current DonorsChoose project! http://www.donorschoose.org/donors/proposal.html?id=520470&challengeid=32688#materials Thanx, A. Jorge Garcia Applied Math and CompSci http://shadowfaxrant.blogspot.com http://www.youtube.com/calcpage2009