I know this is off topic, but:
I agree with MP about the role of school vs. parents, but not (I think) for the same reason.
“Hashkafos” in this sense – how to approach the world, yidishkeit, etc – can’t and shouldn’t be taught in a school setting. They need to be taught as gray areas, with the understanding that they heavily depend on the individual, and continue to change as he does – and therefore is suitable for the parent/child dynamic.