Natalie is working on practice problems in algebra. She first works the problem, and then she checks the answer at the back of the book. Of the following, which best explains why first solving problems before looking at the answers in the back of the book is important? Question content area bottom Part 1 A. First solving problems and then looking at the answers puts Natalie in a cognitively active role. B. First solving problems and then looking at the answers helps prevent interference. C. First solving problems and then looking at the answers helps Natalie rehearse the information. D. First solving the problems and then looking at the answers helps Natalie retain information in sensory memory