In my previous ward I was called to teach the Valiant Boys in Primary (9-12 year olds). During my short time teaching them (almost a year), we studied and discussed topics in the Book of Mormon. We spent far more time on Lehi’s exodus from Jerusalem than what the lesson manual allotted, but I was consistently impressed at the enriching conversation that we were having with that young group of boys on the subject. So long as there was interest, we continued to talk about it.
On one Sunday I asked the boys whether they would follow their fathers into the wilderness. They were curiously surprised at the questions that I followed up with.