I had a little problem when using ‘add property’ to add children to the animation. I’d click on the plus sign to add the child.transform to the animation, but it wouldn’t show up on my dopesheet.
The solution seems to be that to see both animation properties at the same time, I had to click on the animation, not the game object to which the animation is attached, and not the animator controller. I hope this is of use to others who find it helpful to see multiple properties at a glance.