Recent investigations have established the importance of metacognition
in the acquisition and application of learning skills in diverse doma
ins of inquiry. Despite the voluminous theoretical and empirical resea
rch, there remain some unanswered questions regarding the specific com
ponents underlying the construct and whether these components are diff
erentially employed as a function of context. Using a self-report meas
ure developed for this study, we sought answers to these questions amo
ng a sample of 126 high school students. Factor analysis of the items
revealed six components of metacognition that accounted for 62% of the
explained variance. Furthermore, the analysis indicated that the comp
onents were interdependent and were used across all types of problem-s
olving situations. The results, although no more than a first step in
the construct-validation process, contribute to a more informed unders
tanding of the nature and function of the metacognition construct in d
ifferent contexts.