I disagree with your thoughts about teaching religion at primary school. Whilst I agree PUBLIC schools should be completely secular - PRIVATE schools that are religious based - catholic, Anglican, Islamic or Jewish etc should have classes and as many as they wish.
If I'm paying private school fees to send my girls to a catholic school - then they will learn about God and our faith.
Children can learn about bible stories, cultural traditions and morality from a young age. Scripture is important - it's in the delivery that counts. Qualified teachers that have the skills/materials to do so.
I would rather my children skip sport than skip scripture. But then I will be sending them to a Private school
Sassy - let it rip to the school/principal/ teacher. Good luck!