The best class I took at the University of Chicago was one focused at dissecting a number of the scientific papers that were most "worshipped" - they were written by the best and the brightest and were highly referenced in the field. When we read them critically, we found that often (always in the set of papers we looked at) the claims of these papers simply could not be substantiated by the content. Sometimes, it was just not supportable - sometimes even the opposite result from the claim was demonstrated. Critical reading and thinking is hugely important. I have no problem with this. That is what real science is all about. As long as these kids also have the ability and opportunity to question the bullshit that is in these textbooks, then everything will be just fine.