I know I went through the period talks with both my girls myself. (So, ‘reproduction’, despite your earlier claim, as periods are part of the reproductive system)
I did, nippywoowoo, not the school. And the school did not go to the extent of what that the guidelines from wales said. And parents are always involved. And btw little to no time is spent on relationships or body parts or whatever. It just does not feature high on the priority list, especially after covid. Majority of time not dedicated to subjects is spent on anti bullying protocol.
Also maybe good to know, majority of kids don't go to state schools but what is called special schools, most of them religious.
Really not sure why you are attacking me because I stated the sex ed people think Dutch kids get is not the sex ed they actually get. Maybe actually listen and learn of someone who knows that trying to prove you are right when you are not.