Three of the Following Teachers Are Using Strategies That Are

Three of the following teachers are using strategies that are appropriate for students with mental retardation.Which teacher is not using an appropriate strategy?

A) Ms.Akers uses many manipulatives to make new concepts concrete for students.
B) Mr.Britton gives students explicit instructions, such as, "Hang up your coat, then come sit at your desk and take out a pencil."
C) Ms.Chang teaches basic math facts but does not teach students how to use them in real-life situations.
D) Mr.Stefano presents new material at a slower pace than he does for his nondisabled students.