Piagetian tasks state that thinking becomes more logical and abstract as children reach the formal operations stage. What is an educational implication of this finding?

A. Expect hypothetical reasoning from learners between 12 to 15 years of age.

B. Engage children in analogical reasoning as early as preschool to train them for HOTS.

C. Learners who are not capable of logical reasoning from ages 8 to 11 lag behind in their cognitive development.

D. Let children be children.