Thanks all. I spoke to her today at length about other things, yet she still hasn't let on that she is leaving.
I found out through other usually reliable sources.
I'm hoping they are somehow wrong, but ...
@griff - apparently she is staying in Spec Ed. I can see the reasons for burnout though.
There have been several others who have already left.
Spec Ed seems to be the forgotten aspect of teaching. They seem more overworked,
overloaded and underpaid than the others.