Skip to main content

Week 11 - Chemistry

M&M's in Water 

Are you able to relate what you learned to what you already knew? 

During the stations, we were using terms to describe what we were observing. Some of the observations were things that we already knew, or things that we predicted and expected to occur from these experiments. Some of the experiments felt very familiar to me and like i've done them before, but it was definitely fun to get to participate in them again. 

What did you learn this week? 

This week in lab we went around to different stations observing different things that we noticed happening, how we could explain these happening to students, and came up with questions that students might have come up. It was cool to observe and take note of all the things we we observed from the different stations, connecting what we predicted and expected to happen to what actually did, and tired to make sense of it all just as our students would. 

Cold Soda Station

How can you apply what you learned to your teaching in the future? 

When we were discussing our findings and talking about the reactions or things that we observed happening, Dr. Nordine explained that we have to stray away from using terms that we know as students will then ask us what those terms mean. When talking about science phenomena and why things happen, we have to break things down into the simplest form so that students can begin to understand it. As we've learned over the past 11 weeks, students scaffold their learning in science, gradually deepening their understanding of the concepts more and more each year of school they are in so it's essential when they are young that we break these things down into comprehensible parts for them to work to understand and explain. 

Coke Float Station


Comments

  1. Madeline KilianNovember 8, 2024 at 1:26 PM

    Hi Maddy! I agree that the experiments were familiar, but a lot of fun! It's always nice to relearn the different experiments we probably did as kids to be able to do them with our future students! Nice post!

    ReplyDelete

Post a Comment

Popular posts from this blog

Week 8 - Genetic Materials

  1. What did I learn this week?  This week, we continued talking about DNA and how DNA is the blueprint for living things. We watched a few videos explaining DNA and how it's located within the nucleus of a cell. DNA looks like a twisted latter that has bases paired together. We talked about how Adenine is paired with thymine and cytosine is paired with guanine. It seems like a twisted ladder and we were actually able to participate in an activity where we created our own strands of DNA. We mix and matched the sides that bases were on and even twisted it to create something that actually looked just like DNA! We also took a look into creating our children and used a coin to determine the genes that the parents had. It was very similar to an activity that I did back in 7th grade where we did something similar. It puts a different perspective on genealogy and how hard it is for recessive traits to be passed down to offspring.  2. What parts were clear and what were confusi...
1 comment
Read more

Week 15 - Conservation of Mass

What did I learn?  Today we got to use vinegar, baking soda, and bottles to measure the reaction of the two being mixed together. We were observing the way the mass is conserved when things are mixed. My group chose to investigate whether the reactions that occurred would differ in the size of the bottle. We used the same amount of vinegar and the same amount of baking soda in each bottle. We also measured the mass with the limp balloon on the bottle both before and after the reaction. We found that there was a difference but it was less than have a gram that decreased from the mass.  How can you apply what you learned to your future teaching?   In this weeks lab, we were given the option to choose what we wanted to collect data over to see how mass might change when you have two things mixing together. It made the experimenting really fun and exciting as we got more freedom and flexibility with what we were observing.  What are new or remaining questions that you ha...
2 comments
Read more