The document discusses how to create online learning communities and foster learning within them. It suggests that discussion boards alone are not enough to build community and that adding synchronous chat sessions helps. It also recommends giving participants ownership over the community and ensuring familiarity with required technologies. Once a community is established, the document recommends supporting written peer interaction and using different modes of discourse to replace face-to-face components. It also discusses cognitive apprenticeship models and how they could be applied online.