So what was happening to all the children the Guardian speaks of? Why didn’t they know?
I didn't want to say this yesterday, out of respect for what this thread was actually about - remembering those in the Holocaust.
But it puzzles me too.
One reason could be, that for a child, learning about WW2 events of 50+ years back, it is just boring "History", and some, sadly, might not pay any attention to the teaching. I guess it could be the manner in which the subject is delivered and whether cross curricular links are made, for example, making it part of PSHE. As I think growstuff said earlier, using the Holocaust to learn about prejudices and discrimination. In the bigger picture, its relevance could also form part of the school's guidance on preventing and tackling bullying.
As an aside, DGD learnt a bit about the Holocaust last year at (an all girls school) Year 6. They read from Anne Frank's diary, and what happened to Anne and others, was explained sensitively by the teacher. I even bought age appropriate children's books about the Holocaust in the Anne Frank bookshop in Amsterdam last year which DGD took into school. Alongside that book, she also read several others like:
When Hitler stole pink rabbit
The Silver Sword
Anna at War
So, in my opinion, the subject can have a much wider significance in education, and should not just be relegated to History.