After a lot of hard work and a lot of editing, I finally finished making my TED-Talk presentation and memorized my script.
After I answered my sub questions and main inquiry question, I started working on my script. The first script that I made was way to long, so I kept having to shorten it until it was perfect. I also re-read it a lot to make sure everything made sense. Once I thought my script was good, I exchanged scripts with a partner and we read each others to make sure there were no mistakes. After that I met with Ms. Robert to make the final edits.
Making my presentation was really fun! Every slide has images that relates to the topic I’m talking about at that point. While I was making it, I kept editing to where things were placed because I knew that a lot of people were going to see it, so I wanted to make it as good as possible.
Memorizing my script wasn’t that hard. It took a couple of days, but it wasn’t really challenging. After a lot of practice reading my script over and over again, I knew it like the back of my hand.
I really hope that people will like my presentation. Can’t wait for CapCon!
After a lot of researching, I finally got the answer to my main inquiry question which was, “What is a cochlear implant, and how does it work?”
To get the answer, I looked at a lot of articles, websites, books, videos, a site visit and an interview. The things that helped out the most though were the site visit and the interview. Dr. William Shapiro answered my questions very clearly and well and so did Tara.
One of the things that I learned which I though was pretty interesting was that in the 60’s and early 70’s there were single channel cochlear implants. There was one electrode in the cochlea and every time you spoke to the patient, that electrode would be stimulated and it would stimulate the auditory nerve.
During the research process I printed out the articles that I was reading online so I could underline the important parts that helped me out a lot. After underlining I would take the important information and put it into my research journal. In my research journal, I would make graphic organizers to organize my information, like charts, venn diagrams, lists, etc.
To organize my information I also used a few note sheets. Everyone in my class had to do at least one note sheet for each sub question that they have. Basically, what the note sheet made you do was pick an important part of a resource that you’re using and then make it into your own words. Then, you’d have to write an idea that you grew from the source. That made me used to changing important information into my own words.
To keep track of my resources I made a document in google drive for links that led to websites, articles, and videos. I also made a list of the books that I used.
I thought that answering my main inquiry question was NOT easy. It took a lot of hard work and it takes time. You can’t just rush through the research phase because you have to make sure that the information that you gather is true. You also have to make sure that you gather enough information to answer your questions in a way that makes sense.
Today at school, my class and Ms. Boyer’s class switched rooms for a quick lesson. Ms. Boyer taught science and Ms. Robert taught math.
For the lesson, we did some experimenting with colored sugar and three liquids. We conducted three experiments. For each one, we combined colored sugar with either vinegar, oil, or water. Before the experiments, we made a hypothesis for each one. A hypothesis is the “science version” of an educated guess, kind of like an estimation. My group got to do only two experiments because we ran out of time. We chose to combine colored sugar with vinegar first and then oil. In both the experiments, my group’s hypothesis was confirmed!
For our first experiment, our hypothesis was, “If you combine one teaspoon of colored sugar and twenty-five milliliters of vinegar, then the vinegar will dissolve the sugar and it’ll turn green because of the vinegar’s acidity.” When we conducted the experiment, that’s what happened. The vinegar dissolved the sugar and turned green, which shows that our hypothesis was right. One thing my group noticed, though, was that it took a lot of mixing for the sugar to dissolve completely.
In our second experiment, our hypothesis was, “If we combine one teaspoon of colored sugar and twenty-five milliliters of oil, then the oil will reject the sugar because sugar and water mix and oil rejects water.” And again, when we conducted the experiment, that’s what happened. The oil rejected the sugar and the oil also turned green when the sugar was combined. One thing that my group noticed was that the sugar sank to the bottom because it was denser than the oil.
I thought that conducting these experiments was very fun because whenever my group made a hypothesis, I really wanted to see how the experiment would turn out and whether we would be right. I hope we have another lesson of MESSY SCIENCE!