I learned Gann techniques through reading WD Gann's books and from the Gann Institute, Fibonacci analysis from Carolyn Boroden, Elliott Wave from Todd Gordon and Anil Mangal, Trend Channel Analysis and Trade Box analysis from various floor traders and day traders. Ichimoku, Renko, & Point & Figure charting can be learned online. Chart pattern formations and candles are standard with lots of supporting info out there. To get a good grip on some of the harder methods I always recommend that new traders subscribe to Carolyn or Todd to get a foundation in what TA is all about.