Tr. Coyle et Df. Bjorklund, THE DEVELOPMENT OF STRATEGIC MEMORY - A MODIFIED MICROGENETIC ASSESSMENT OF UTILIZATION DEFICIENCIES, Cognitive development, 11(2), 1996, pp. 295-314
Second-, third-, and fourth-grade children performed a multitrial sort
-recall task, using different sets of stimulus items on each trial. Ch
ildren were classified as utilizationally deficient if measures of sor
ting and/or clustering were initially below chance but increased over
trials without a corresponding increase in recall. Children were class
ified as quasiutilizationally deficient if initial levels of strategy
use were greater than expected by chance and increased over trials wit
hout concomitant increases in recall. More second and third graders we
re classified as utilizationally deficient than fourth graders, who we
re more likely to be classified as quasiutilizationally deficient than
the younger children. Levels of recall and clustering were higher for
second- and third-grade utilizationally deficient than for nonutiliza
tionally deficient children, with this pattern being reversed for the
fourth graders. Strategy classification was not predicted by measures
of intelligence or metamemory. The results were discussed in terms of
Miller's (1990) model of strategy development.