@Annalyn78
You on another hand I read fair clear as abuse of several kinds... not (appropriate discipline) spanking.
There's no need to continue with spankings till the kid is twelve / by then even if I were pro-spanking as useful, which I'm not, the kid you can well talk to, revoke their TV and phone and comp and tablet and what not privileges, sit with them more until they do the homework, housework, hobbies preparation, take care of siblings, brush their hair, whatever, better, serious things like drugs issues one wouldn't want to punish for anyway & they're the parent's problem to right in many ways more than the kid's.... etc...
So I could go on with a list of reasons that age, unnecessary, and if not necessary, not justifiable.
But wait... there is more, you life. I'm so sorry.
The preface with humiliation. Every goddamn time even. That's just wrong. You don't need to do that to a kid / the purpose ain't so they feel awful about *themselves*... but about what they have *done* and hell not even that... its not about making the kid feel bad. It's about making them see the action was wrong and not repeat it. Destroying the kid's whole value... every goddamn time... accomplishes none learning whatsoever.
The f*ck is that bit with going to room, strip naked, lay for hours... that's just plain bizarre. And wrong. And unnecessary. And I can't think of a single educational & good parenting reason that would accomplish. Nor is that any way a common practice connected to pro-spanking culture... that I'd know of. So nope. Not spanking. Sexual abuse & humiliation & endangering you (a hurt kid with no move & confinement & subjected to no protection from the environs with stripped naked? Shit f*ck, I can think of so many ways you coulda died just in that room while he celebrated how powerful parent he is.)
The slaps after are such bullshit, altogether. As in if a spanker? You spank, age proportionate, offense proportionate, in a limited time / don't make it drag, don't make it a thing to stir feeling bad for every little thing in the universe, use methods that don't hurt the kid (a reason ass is chosen is for it being muscle that doesn't have essential to life blood vessels etc. Ie = hurting it hurts but doesn't put the kid's life or health / bodily functions in danger. Precisely the reason spanking might be kosher but anal rape is definitely not.)
So yeah. Another 'that's no spanking but plain abuse' about those slaps.
A fricking DAY? Yeah no, that is bs timeout... and soo not on you. ;) Normal would be spank the kid, let them re-dress, help them redress if they can't themselves (... and not repeat that. Bc if they can't dress up for whatever reason you screwed up, something is going on, and you might want to take the kid to a doctor or ER pronto, bc loss of acquired motor control following discipline just shows an injury that can be x levels Baad)... give the kid water & food (spankings are exhaaausting... need to get that energy up) and continue the day. As normal.
Not leave the kid isolated after it... much less extended time or totally isolated... for many protecting them reasons.
Too many words, short vers: Your dad mighty f*cked up, not you.