Means of knowledge transference; knowledge matters; that have been shaped by humans into a meaningful; instructional model where the teacher is the knowledge conduit and the classroom environment is organized to facilitate the teacher as; The Knowledge Conduit #KM. Diffusion is well defined in the literature in a concept known as Codification and Diffusion Theory, or CD Theory (Boisot 1994); platform or "Knowledge Conduit" connects visitors to the resources available; the teacher is the knowledge conduit and the classroom environment is organized to facilitate the teacher as the knowledge conduit; knowledge conduit model involves the synthesis of ideas

Noun: a friend who is usually only called upon by a friend when a more primary/prominent friend is unavailable.

Taken from the term “second string” in an athletic competition situation. In football, if the star quarterback gets injured during a play, the second string is called off the bench to replace him/her. A “Second String Friend” is essentially benched until needed, if ever.

Synonyms: Plan B, Second Choice, Secondary Friend, Benched Until Needed