Not directly about children on the autism spectrum, but I think most of this would probably apply to them as well:
http://geekmom.com/2015/11/the-dreaded-g-word-when-your-child-is-asynchronous/
I think even adults on the spectrum can be "many ages at once" in a similar way, that's what I feel like at time (about the mentally "youngest" I get is more like a teenager than a young child though).
http://geekmom.com/2015/11/the-dreaded-g-word-when-your-child-is-asynchronous/
I think even adults on the spectrum can be "many ages at once" in a similar way, that's what I feel like at time (about the mentally "youngest" I get is more like a teenager than a young child though).