My first thought is that the more religious you are the more you try to steer your child into believing as you do. The more atheistic you are the more you let them decide for themselves.
Am I way off base?
I don't know if you're way off base generally. You may be spot on. I honestly don't know. Great question, though.
We didn't raise the kids that way, but then my husband was an agnostic most of the time, I was formerly an atheist, and my religion has this odd thing about independent investigation of the truth, and I've always assumed that went for the kids as well.
While we taught our kids about the religion we followed, since we believe the other religions are valid also, we taught them what we could of those as well. And we discussed forms of atheism and agnosticism.
We *did* insist they come along to religious events like Holy Days and whatnot, but that's an issue of family unity and not just forcing them into something in particular. They went with my mother to her church too, when we were visiting her.
We believe we're responsible for our children's religious eduction, but that isn't limited to just our religion. We are certainly responsible for their moral and ethical education, but you don't have to be religious to think that's a parent's job.
And the truth is, if the kids are going to decide to do something else anyway -- guess what -- they're going to do it whether you like it or not.
It was my experience that the more I was lectured at and told what I had to believe, the farther I moved away from what my mother wanted me to believe.
So I figure that's not a really good way to approach the subject.
Maybe there's a difference between religions that tend to be more exclusive or those that don't? After all, I don't think my kids are going to fry for Eternity if they happen to choose something different.
As it happens, both our kids have decided to be Baha'is (you have to be at least 15). But that too can change, and someday they might withdraw. There are no guarantees, and they're very young and still have a lot to learn and experience in life.