[kevin_thibedeau]

AP classes aren't an inherent problem if they're providing longer duration intensive study for more advanced students. There is, however, no reason for an external testing industry to validate a student's knowledge in fine grained subject areas. I went through high school before private testing had metasticized into its current form. AP classes had the benefit of a +1 bump in GPA. Nobody was left standing at the gate because of lack of resources.