#1 & #4 almost look like they could be a strain of cubensis although I have serious doubts about that considering the area they were found in. The color of the caps and the slightly bluish tinge where the wind stressed the stalk (#4) kind of hint towards it.

#3 definitely looks like some kind of bolete and I'm pretty sure #2 is as well...

I'm quite the neophyte when it comes to field identification of mushrooms, especially when I can't touch them... ;-/

I realize IDing something like this is quite difficult from just a photo (poor quality at that). But I really do appreciate your input and at least giving me some names to work with!

For the record, I would never eat mushrooms I find in my own yard. I'll stick to the ones I can find in the produce department. I thought the kids and I could learn a few things about various items we find in our own yard and they had fun going on a mushroom hunt with the camera. Next time I'll have to think of something a little bigger that they'll be able to focus on.

Thanks again!!
Kristy :)