Having had my little rant, I want to say I oppose schools teaching anything to do morality as they have a tendency to bend to political whims and indoctrination - see currently the news on parents fighting harmful ideologies being forced onto their kids. See this: https://www.lifesitenews.com/opinio...

I just posted on Breena's page, thought it worth repeating here. In regards to Catholics being taught masturbation is wrong/sinful. I know it is in JP2 catechism, and one of his encyclicals, neither of which are infallible. Before this you will not find any church document that even mentions masturb...