I know teachers aren’t paid much, but if you have the audacity to say that you can do a better job than 4 or 5 professionals at teaching your kid every subject, you should have to take a test to be certified, and your kid needs testing too. Some states require it, most don’t, and it shows.
Jesus, this makes so much sense that it’s scary to think it’s not universal. Sure, you can teach your kids. Just get certified to do so first. It doesn’t even have to be the same certification as professional teachers, but just a bare minimum, pass the GED level of education. To not have this kind of requirement really seems like society failing those kids.