As with soccer, though, you have the same issue: everyone thinks their kids should be playing MLS-Next (and there are some kids playing MLS-Next that shouldn't be). The nice thing about math in the public schools is that the tests don't lie....as you say with the chalk board, it will eventually show (but it doesn't stop the parents as in soccer with the non stop training from pushing their kids to private tutors, Kumon or CLC). The real question is can the 14 or 15 year old get there without outside parental intervention (some do, but it's a rarity...in my high school it would have been zero, in my kids elementary school 1 (I'm sure to he was autistic)....in my kids middle school honors class 1).