Which of the Following Circumstances Would Promote the Most Cognitive

Multiple Choice

Which of the following circumstances would promote the most cognitive growth in a child?

A) ​A teacher creates circumstances where children will discover concepts on their own.
B) ​A teacher shows the children a concept, and then has them find examples of it.
C) ​A teacher only shows children concepts that they already know.
D) ​A teacher uses only "real world" concepts, and discourages use of imagination.