How can teachers facilitate understanding of complex concepts in children?

Options

A. By delivering a lecture
B. By organising competitive events
C. By repetitive mechanical drill
D. By providing opportunities for exploration and discussion

Answer

D

Explanation

A teacher, by providing opportunities for exploration and discussion, facilitates a clear understanding of a complex concept.
  Using the constructivist framework, the teachers provides her students with problems (Heuristic method) in which the students solve by exploring and discussing.