history: My girls had to take biology last year.  They dissected a frog and I could not stay in the room, that thing was gross. My girls had to take biology last year - they dissected a frog.
current: I remember that. A lot of people were grossed out and didn't want to do it. Were your girls one of them?
next: No, but I was.  I couldn't stay and help out, I had to leave.  It was very gross and it smelled horribly!