My DD HS Chemistry teacher left right after Thanksgiving on personal leave...they found out about 3 weeks ago that he would not be coming back. So far they have had 5 subs non of which have been proficient in Chemistry, yet they are still expected to complete the same work and tests that everyone else is taking. My DD has gone from a High B to just about failing this class as a result. I am so frusterated but don't really know what to do at this point. We have all compleined to the head ot the science department as well as the principal but they just cannot find a credibal teacher to help them. The other teachers cannot piuck up 6 additional classes either. They provide tutoring after school but that isn't always possible. My DD wants to attend the Air Force Academy but if this continues her Chemistry grade won't be something that colleges will want.