Thursday, May 28, 2015

Final Blog Reflection

2014-2015 C.E. School Year Reflection:

          Throughout this school year I was exposed to two broad areas in Science. I gained a basic knowledge in Chemistry and Physics. We learned how to identify general characteristics of elements using the placement of them on the Periodic Table and did not only learn the characteristics by memorizing them. In Physics we learned how to compute basic equations for a variety of different quantities.We can now switch basic equations as we please, to find a variable that is not already set equal to. We learned about how objects move, about energy, and force. 
          Many times over the course of the school year, we did hands-on activities to learn. Of the many that we did, my two favorite were the Flame Test lab and the Egg Drop lab. In the Flame Test lab we took samples of transition metals and burned them under a Bunsen burner. Different metals burned in different colors, for example Magnesium burned a brilliant white and Copper burned an emerald green. The Magnesium was so bright that we could not look at it directly. The Egg Drop lab was the lab where we had to protect our egg from impact after being dropped from high heights. We had to absorb shock from a variety of different heights and ultimately from a helicopter. We used shock absorbing materials like foam, but the foam was too hard so the egg broke after being dropped from the helicopter. In retrospect, I would have made the design our of egg "case" out of bubble wrap, foam pellets, and polyester fiberfill (stuffed animal stuffing).
          The Science final was a very fair test. It tested us on the key points that we had to know. I did not do well on my test partially because I forgot to study for one of the topics that was going to be tested on. Next time I will take a closer look at what I have to study.
           We went to Defy gravity. Defy Gravity is an extremely fun trampoline park and we had almost the entire place for ourselves. We could play dodge-ball in a place full of trampolines, and they had a foam pit that we could jump in. After two hours, we were really tired.


           The Boat Regatta was the last big Science event we had. We had to race our cardboard boats from one side of the Echo farms pool to the other and back. My group consisted of Ben, Andrei, John Stewart, and me, of course. Our boat may not have been that good, but Ben and I practiced paddling, watched different boat regattas, and developed a strategy. In the end we got the second place time.


          Although we were able to participate in the Boat Regatta, I still liked Chemistry more than Physics while studying them, for the sole reason that I am better at it than Physics. This just made it more enjoyable for me because I would understand it faster, and be able to apply it more.
          My thoughts on Science changed drastically throughout the year. Because I have almost completely taught all of my prior knowledge of Science to myself, I really loved being taught it in person. Normally if I didn't understand a topic, I would just move to another paragraph in the book, but now I can understand a lot more. This caused me to enjoy learning Science even more because I didn't have all these gaps in my knowledge. During the second semester I also grew less intimidated by Physics.
          Now that this year is over, I am looking ahead to next year's topic: Earth and Environmental. We will learn about Geology, the oceans, the atmosphere, and about Astronomy. Of these 4 sub-topics, I am looking forward to Astronomy and Geology the most. It will be interesting to learn about the cosmos.
          Among the things I look forward to doing in the next year is improving efficiency. I need to work on focusing for prolonged period to get work done faster. This will drastically increase my efficiency. I also need to adopt better studying techniques, and studying everything that could be on the assessment. Including increasing my efficiency, I also want to get all A+'s on my next Science grade. I didn't achieve that this year.
         All in all, this year was a great year to learn and grow. I learned a lot about Physics and Chemistry, and filled in the numerous gaps in my former knowledge. See you next year!

Friday, May 15, 2015

Science Week 34

Monday or May 11, 2015 A.D.: 

Today we took our Waves quiz. I think I did a good job on it. Did you know that a waves velocity can only be changed with the wave traveling into a different medium. I learned that waves that need a medium to travel through are called Mechanical waves. I am starting to get worried about the final and I better start studying. The waves test is also coming as well.

Tuesday or May 12, 2015 A.D.:

Today we started the last topic we will learn about this year. It is reflection and refraction. We put Pyrex stirring rods into a beaker of water. We saw how the light was refracted because it was "bent". We also used a special brand of oil that has the almost the same angle of refraction as the Pyrex stirrer this caused it to be almost invisible from far away. In the beakers we also put oil and water and we watched the refraction between the separated water and oil. It was really cool and I enjoyed it.

Wednesday or May 13, 2015 A.D.:

We took our Unit 4 test today. It was all about waves. It was not a grade because we are behind and did not have enough time to do it. I got all of the questions right when we went over it. This test was very similar to the quiz we had on Monday. One of the questions was exactly the same! It was good preparation for finals. I was really glad that we were able to take it even though it was not going to be a grade.

Thursday or May 14, 2015 A.D.:

We reviewed for the final with Kahoot. Kahoot is a website where you can make quizzes for a large group of people. It is really cool. If you get the answer right, you get points. The faster you get them done the more points you get on the leader board. We then reviewed in the traditional style on the whiteboard. What we reviewed most was force, but we also reviewed energy and waves. I think I am ready for the final now.

Friday or May 15, 2015 A.D.:

Today the NHD students were not at school to play paintball with Mrs. Ovacz. This caused a lack of people in the class and Mrs. Giacomelli is in Pennsylvania. We reiewed for all of our finals during this period. I studied a little bit of science and a little bit of Social Studies.

Summary: This week was a good week that involved lots of studying. I still need to work on efficiency especially while studying.
Can't wait 'till the end of the exams!

Sunday, May 10, 2015

Science Week 33

Monday or May 4, 2015 A.D.:

May the fourth be with you. Today we did a waves lab with slinkies. We took a slinky on both sides and stretched it our 5 meters. We then flicked our wrists to represent a transverse wave or a wave that oscillates perpendicular to the direction it travels. We timed the time for one wave to make it from one side to the other and then we calculated the velocity of the wave.

The Transverse wave we imitated.


Tuesday or May 5, 2015 A.D.:

Today we imitated a new type of wave with our slinkies. We imitated a longitudinal wave by taking a couple slinky rings and letting them go. A longitudinal wave oscillates parallel to the direction it is traveling. After doing this we did the wave questions.
Q: What do physicists enjoy most in sporting events?
A: The Wave


Wednesday or May 6, 2015 A.D.:

No Class We participated in an all day field trip for final review of social studies

Thursday or May 7, 2015 A.D.:

No Class Clyde Egderton visit.

Friday or May 8, 2015 A.D.:



No class
We played paintball as celebration for MathCounts and Science Olympiad participants.

Summary: Although this week's class was short, I learned a lot about waves. I still need to work on focusing and getting work done faster.