In current high school biology textbooks, how much print is devoted to problems with the theory of evolution? Last one I looked at, a couple of years ago, I don't remember seeing ANY criticism of the theory as it's promoted by evolutionist scientists.
Well, why should various aspects of evolution be treated with more scrutiny than, say, the theory of how plants transport sugars from place to place?
Criticism is implied by the fact that they're learning science. There's always a contrary view.