Cognitive Studies Have Shown Which of the Following Statements to Be

Cognitive studies have shown which of the following statements to be true about the relationship between metacognitive knowledge of strategies and the use of strategies?

A) Knowledge of the usefulness of a strategy is required before a child will use a strategy.
B) Knowledge of the usefulness of a strategy always leads a child to use that strategy.
C) Knowledge of the usefulness of a strategy does not always lead a child to use that strategy.
D) Children rarely realize whether a strategy they are using is useful.