"Analog Twitter Wall to Build Relationships and Digital Citizenship" -- this can be a good introduction into using Twitter in the classroom to train students on good norms.
"This is a virtual place for folks interested in learning to "operationalize TPACK" (Technology, Pedagogy, and Content Knowledge) using curriculum-based learning activity types.
"The elementary ITRTs threw togehter this Literacy Training Blog that contains information you could use at your convenience. Here are some other great ideas that they came up with that can be used at any grade level."