Today we first read the graphic novel by Dr Seuss called Bartholomew and the Oobleck, we read this book because we were going to this lab about Oobleck later on in the class. In this lab, we made an actual Oobleck, it was sort of white and very sticky. At first I didn’t like touching and rubbing it, but after a while it became harder like clay so it was better afterward. We learnt that starch and water created another substance.
My questions are: What are polymers? Why are they called polymers? What are the types of polymers?
Polymers Concept Map/Gloop
Today we shared our research about the questions we answered. We got to learn a lot more about Polymers after everyone shared their information that they collected. After sharing our information, we created a concept map with the App Inspiration. Lastly, we created Gloop. Gloop was another type of polymer, it was very bouncy and because of the food coloring, we all had different colors. I learned that polymers could vary in texture and properties. I also learned about their composition and monomers, their history, and where they can be found. Lastly, I began to understand more about polymers, what are polymers, Types of polymers etc.
My questions is: Are there different variety of polymers that are very similar as the Gloop?
Here is my concept map.
Boogers, Super Slime, Review
Today we did a lab experiment about Boogers and Super Slime, the Boogers were very sticky and it was very weird touching it and rubbing it at first. But after touching it for a long time it wasn’t very sticky. Super slime just as said was very slimy; it was probably the best to touch out of all the different polymers we tested. I learned that the Super Slime was pretty actually slimy and the Boogers start out sticky but if we rub it a lot, it is no longer disgusting and sticky. Now if we look at the names, the names are actually very similar to how it feels because the Boogers actually looked like boogers and looked a little disgusting. While Super Slime was actually very slimy compared to the other polymers.
My question is: Is the test going to be hard?
Today we took the unit test and it took us around the whole class period so that was all we did. I think I got most of my answers correct but I know I got like a few wrong answers after checking the notes myself. Since we only took the test, I don’t have any questions.
Here is where I found my test image.
Here is where I found my Super Slime image.
Here is why I found my Dr. Seuss image.