Polymer Project Journal 3

PicturesAnson Wong Snow Leopards

April 5, 2015

Last class we cut one of the polymers in half and put one half in the fridge and the other in the freezer to see what would happen.

Freezer Fridge

It’s as h

ard

as ROCK!

This gloop had less glue and we added some cornstarch instead, thinking that it would make the gloop less sticky…………. :/

This is oobleck slime. We thought that if we put a lot of cornstarch we would still have the gloop texture but just less sticky.

Very Sticky

The once frozen gloop………

PVA solution replace glue…

We added glue in the end because the PVA did not work.

Our other experiments…………

Our other experiments…………

The polymer that we want to finalize for our project