2Learn.ca - Free webinars and VC teacher PD.
ERLC - Edmonton Regional Learning Consortium
Inside Education - offers a variety of professional development programs and tours throughout Alberta and B.C.
Web resources worth exploring:
ATA science council - news, updates, conferences and now shared resources database!
http://101studiostreet.com/wordpress/ Shawn Cornally - commentaries on teaching, learning and assessment in Science and Math
http://www.teachscienceandmath.com/ Dr. David Wetzel - resources and strategies on teaching and learning in Science and Math
http://www.speakout.alberta.ca/Default.aspx?tabid=57&g=forum&c=1 Speak Out Alberta - student perspectives on what happens or should happen in classrooms