“…From the beginning, though, it has been clear that, in addition to the developmental changes in definitions associated with increased vocabulary, there are qualitative changes with age in the kinds of information children include in their definitions (Binet & Simon, 1916;Terman, 1916; see Markowitz & Franz, 1988, for a review). From the beginning, though, it has been clear that, in addition to the developmental changes in definitions associated with increased vocabulary, there are qualitative changes with age in the kinds of information children include in their definitions (Binet & Simon, 1916;Terman, 1916; see Markowitz & Franz, 1988, for a review).…”