Sunday, May 27, 2018

Weekly blog 5/27/18

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Summary: This week we learned about multiple subjects, two of them were meteor showers and black holes. What I learned about meteor showers was that they happen when a large meteor enters our atmosphere and when it passes through our skies it creates streaks of light. I also learned that when meteors reach the ground, they are called meteorites. One more thing I learned about meteor showers is that there are 95 types of meteors and 2 main types of stony meteorites. For black holes I learned that a black hole forms by cores and the energy produced is dwarfed by gravity. I also learned the three parts of a black hole, the event horizon which is the border where nothing can return, the ergo sphere which is a field outside the event horizon and spins really fast due to the gravity of the black hole, and the singularity point which is the center of a black hole. Lastly I learned that when a black hole “consumes” things the gravity in the event horizon begins to distort and rip everything.

SP8: Obtain, evaluate, and communicate information
A major practice of science is to communicate ideas and the results of inquiry—orally; in writing; with the use of tables, diagrams, graphs and equations; and by engaging in extended discussions with peers.

Did you present something to the class?

Yes this week I presented/taught the class about how elements react. We presented with a google slide first, then went outside and did an experiment. Lastly we went back inside and asked them questions based off of what we told them.

Sunday, May 20, 2018

Weekly blog 5/20/18

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Summary: This week we started a project where we need to make a lesson plan to teach the class. Me and my partner did how elements react with each other (chemistry). Something I learned while researching is that some elements don’t have a strong reaction with each other like adding water to a metal. But if you make the metal hotter and add water then the reaction would be much stronger. This can be called a chemical reaction (two elements reacting to each other and forming a new substance). When adding water to hot magnesium you can create magnesium oxide and hydrogen gas.

SP6: Constructing explanations and designing solutions
The goal of science is the construction of theories that provide explanations about the natural world.  explanatory power.


Did you explain something through your work?

(This may be when you researched something)

Yes we researched how 2 different elements can react to each other. This proves that when you combine 2 elements, you can get even a small reaction.

Friday, May 11, 2018

Weekly blog 5/13/18

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Image link: https://m.youtube.com/watch?v=S5uftFsVdME
Summary: This week we learned about how stress from natural disasters and normal stress affects people's brains. Stress can have long term effects on people like PTSD, anxiety, zoning out, and making mistakes you normally wouldn't make. PTSD or Post Traumatic Stress Disorder is a problem that has to do with your mental health where you can become depressed, have nightmares, remember the trauma, anxiety, etc. But stress can also be a good thing because it can help you become more resilient if the natural disaster happens again. Stress also helps by but a community together to rebuild and get back to normal life.

SP6: Constructing explanations and designing solutions
The goal of science is the construction of theories that provide explanations about the natural world.  explanatory power.

Did you explain something through your work?

(This may be when you researched something)

Yes this week we researched about how stress can affect the brain. Then we had to answer questions about the stress from natural disasters. The articles we read explained that people who experienced a natural disaster could have a lot of stress and some can experience PTSD (Post Traumatic Stress Disorder), shrinkage of the brain, Alzheimer’s, and forgetting to do simple things. But in one of the articles it explains that it could be a good thing to experience a natural disaster because when scientists did a test 15% of people had better mental stability. Natural disasters can also bring people together to repair their community. People will also be more prepared if a natural disaster happens again.