I'm one of the few teachers in a TEXAS school that would probably be labeled right wing even though my economic philosophy aligns with the French philosopher Proudhon and the American heterodox economist Henry George.
Nearly half my district moved to devote an entire week to teaching Black Lives Matter. I had to go to the district meeting and point out that their proposed curriculum violated civil rights law to get the idea scrapped & I suspect I only succeeded because the state recently put my superintendent on alert for telling people to vote for politicians who oppose school choice.
You need to make sure your child's English & Social Studies teachers know at the start of the semester you will go ham on them if they try to be partisan. I teach science - physics - so I'm mostly immune from ever having to deal with controversial topics but I've had students try to get me to talk about politics and I refuse. I want to say I'm not the exception to the rule but that's increasingly not the case.
People should be home-schooling their kids. It's better from a controlling the propaganda perspective and it's also better from a family perspective. Better bonds development between parent and child as well as husband and wife.
Our society needs to get away from the dual-wage slave, daycare, school mould of raising children. It's significantly hurting the nuclear family and only turning out new children who're primed for corporate wage slave life.