I'm a bit confused and a little more than shaken. I was listening to a Fr. Hewko sermon and he stated that according to Canon Law sending your kids to public school is an excommunicable offense. He didn't state which canon it was, so I'm not sure where he's referring to.
What are parents to do when they have no options for private Catholic schooling, and aren't fit for homeschooling? I don't have an option for Catholic schooling (that isn't Novus Ordo) and I'm not much of a teacher, and my wife certainly isn't fit for it. So what do I do? I'm basically damned if I do and damned if I don’t.
He might have had in mind
Divini illius magistri (1929, Pius XI), though I don't believe it called for excommunication:
https://www.vatican.va/content/pius-xi/en/encyclicals/docuмents/hf_p-xi_enc_31121929_divini-illius-magistri.html
I'd have to check my trusty Woywod/Smith 1917 CIC commentary, though it's over at the bungalow, and I've got a lot going on today (as usual). I'll check it out when I can.
I have a vague memory of my godmother's parents, before V2, having been threatened in some way when they sent her one year to the public high school. I don't recall for sure whether excommunication was invoked, but I seem to recall it was. They promptly put her back in Catholic school. People did what they were
told back then. People still cared about their souls.
Not to "pull rank", but I have a bachelor's and two master's, I'm a Mensa member (though inactive, their activities are largely useless wastes of time), I think I'm certainly fit to homeschool. I remind my son frequently that ours is a Catholic school, our prime task is to save our souls and to learn the good, the true, and the beautiful. While we teach comprehensively (the state forces this), I remind my son that, no, it won't matter ten trillion years from now, whether you learned calculus or physics, but it most certainly
will matter whether you learned to know, love, and serve God in this life, and thereby be happy with Him forever in the next life.