Shutter Speeds

I am taking a photography class from Candice Stringham and our first lesson was on shutter speeds....it has taken forever for me to get this posted cuz I couldn't find the shutter speeds and guess from some information from PSE5...hope they are close :)
We were sitting at a restaurant where I had brought my camera to ask Noel about shutter speed readings on my Nikon. So I practiced by having Torrey shake her head back and forth....and got these really cool pictures.