TGIF

We cut off another piece of the PVA and dyed it again on both sides just in case we had the wrong side. There were no positive results. I rinsed it out and the dye washed out. We could not get the PVA out. It felt like plastic and when we dyed it it reacted like plastic. I held it under water to see if anything different would happen but it was still the same. We are going to email and ask about the PVA that was given to us. For now, I made it myself just like last time. It will dry over the weekend. This time, I made them in bigger Petri Dishes. I had an appointment for eye tracking with Susan Farnand. It actually wasn't bad at all. Only the calibration took long. The rest was about ten minutes. I had to look at a magazine/booklet on sights in Rochester New York. They were great pictures. Then, she asked me some things about the pictures. I only answered if I remembered the certain detail. After that I looked at some pictures on the computer. Again, same questions, if I remembered the pictures were in the booklet.

After lunch, Dr. Swartzlander gave me a lab that I needed to do. We went over the procedures. The lab is on polarizers which is what I'm working on. We set up the materials and stuff. On Monday, I will be starting it.