Learning happens when a connection is made between these nodes;

PLE is the educational manifestation of the web’s “small pieces loosely joined,” a “world of pure connection, free of the arbitrary constraints of matter, distance, and time.”

PLNs (professional learning networks) and their role in supporting the development of  ‘connected educators’.

One of the earliest nonscience scholarly uses of this technology was the listHumanist,

Before that meeting was held, however, a second letter arrived, written this time by "my" president, informing me that the constitution was in fact already available in the form of the constitution, ready made as it were, of the Milton Society, which also, the letter went on to say, was to provide the model for a banquet, a reception, an after-dinner speaker, an honored scholar, and the publication of a membership booklet, the chief function of which was to be the listing of the publications, recent and forthcoming, of the members. The manner in which work on Spenser is to be recognized and honored will have its source not in a direct confrontation with the poet or his poem but in the apparatus of an organization devoted to another poet. Spenser studies will be imita- tive of Milton studies; the anxiety of influence, it would seem, can work backwards. Moreover, it con- tinues to work. The recent mail has brought me, and some of you, an announcement of a new publication, the Sidney Newsletter, to be organized, we are told, "along the lines of the well-established and highly successful Spenser Newsletter," which was organized along the lines of the well-established and highly successful Milton Newsletter

Here is the real message of the letter and the real rationale of the Spenser Society of America: to multiply the institutional contexts in which writing on Spenser will at once be demanded and published. It so happens that the letter was written before the society's first meeting, but as this sentence shows, the society need never have met at all, since its most impor- tant goal-the creation of a Spenser industry with all its attendant machinery-had already been achieved

what the Waddington-Lewis example shows (among other things) is that merit, rather than being a quality that can be identified independently of professional or institutional conditions, is a product of those conditions; and, moreover, since those conditions are not stable but change con- tinually, the shape of what will be recognized as meritorious is always in the process of changing too. So that while it is true that as critics we write with the goal of living up to a standard (of worth, illumi- nation, etc.) it is a standard that had been made not in eternity by God or by Aristotle but in the profes- sion by the men and women who have preceded us; and in the act of trying to live up to it, we are also, and necessarily, refashioning

Black&Wiliam’s(2000)developingtheoreticalframeworkofformativeassessmentempha-sisestheinteractionsbetweenteachers,pupilsandsubjectswithin‘communitiesofpractice’