Four-Year-Old Maureen Points to a Blue Block and Calls It

Four-year-old Maureen points to a blue block and calls it green. According to your text, an appropriate response would be which of the following?

A) "No, that's not right. Try it again."
B) "You think that block is green. That color is blue. Let's find some other things colored blue. "
C) You should say nothing to the child.
D) "You really need help with your colors."