“…Of noteworthy interest is Flanders' model for observing interaction in classrooms (Flanders, 1961(Flanders, , 1962(Flanders, , 1963(Flanders, , 1964(Flanders, , 1965Lambert, Goodwin, and Roberts, 1965) and Schoggen's (1964) ingenious system for the concurrent recording of field notes on observations of children's behavior.…”