HoldMyLobster they covered it in history at age 15? I hope with intellectual rigour, analytical discussion of primary and secondary sources, examination of how the biblical cannon was compiled etc. ?
It's part of World History to 1600.
"The course includes many aspects of human experience: government and law, art and architecture, religion, economics, science and technology, and philosophy. A study of geography is part of each unit, which include Ancient Greece, Ancient Rome, The Middle Ages in the Americas, Africa, Europe and Asia, and the Renaissance. Study of the historic origins and practices of major world religions are integrated into our course work."
I went through the UK system so I was used to having Religious Education lessons, prayers in assembly, nativity plays, etc. But when you're in a system that doesn't allow 'teaching religion' in school, religion tends to be covered in context eg as part of history lessons, social studies, literature, etc.
I've found it interesting to see how it's done outside the UK.
I would like to take my teens to see a nativity play - to do so we'll have to find a church that's doing one.