Which of the Following Is NOT an Appropriate Hint for Teachers

Which of the following is NOT an appropriate hint for teachers to give parents forhelping their children?

A) Sympathize with your child by letting him/her know that you were never verygood in math classes either.
B) Do not attempt to simply "show" your child how to do a mathematics problem.
C) Encourage your child to ask questions in class about a difficult problem and comeback and explain it to you.
D) Encourage your child to work with other students in the class on homeworkproblems.
E) Encourage your child to participate in class discussions.