Wes Freyer's awesome interactive resource for product-based learning.
Great examples how one can use 21st Century tools in the classroom while every part is well described with "Definition", *Workflow", *Tools", "Workshop Description"... This is how it should be, take it as a very good practice example!
Read more, a MUST:
Via Lisa Johnson , Nusa Ouis, juandoming, Gust MEES, Chris Jaeglin, Juergen Wagner, Marisa Conde