Eight-Year-Old Joe Has No Difficulty Seeing Things near Him but Sometimes

Eight-year-old Joe has no difficulty seeing things near him but sometimes struggles to see things in the distance. When Joe has his eyes checked, he is told that he does not yet need corrective lenses for nearsightedness. Instead, drawing on current research, the ophthalmologist suggests that he should first try to _____.

A) do homework in a very brightly lit room
B) watch television on a larger screen
C) play outside more
D) avoid reading small print