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Grade 8 explain chemical reactions
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“What we have is a sample of aniline dissolved in water to produce 25 mL of a .1 M solution. The pH of the solution is 8.82. We need to find the equilibrium constant of this reaction”
The vast majority of the class was bored senseless, some even sleeping during the lecture. I’ll admit, even I became legitimately disinterested in class from time to time and found it difficult to focus on the lecture. But for the most part, I listened intently and focused on understanding the new topics at hand. The grand ideas of chemistry intrigued me, and everyday I seeked to improve my understanding of it.
Today, however, was not one of those days. I struggled to concentrate on the lecture and found myself getting distracted easily. Suddenly the bell rang and I snapped my head up, realizing I had been day-dreaming through the latter part of the class. I scanned the board, not having the slightest understanding of the topics scrawled upon it. In a slight panic, I rushed to my
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I went home that evening and watched a video of a retired chemistry professor intelligibly explaining how to calculate an equilibrium constant. I was fascinated with how easily and concisely he explained intricate topics that took my teacher multiple hours of lecturing to teach. I spent the rest of the night exploring countless videos on various topics of chemistry we hadn’t yet covered in my class. I was ecstatic; I had discovered a ceaseless source of knowledge at my utter disposal.
Near the end of my junior year, I should have felt satisfied knowing that another year of school was under my belt. I had been dreading it the summer before, knowing that I would have to deal with a massive course load along with my increased extracurricular responsibilities. After the year finished, however, I instead felt empty. I wanted to unearth more knowledge about chemistry and all its intricacies; but more than anything, I just wanted to learn
When I started my undergraduate study at the University of Illinois, I chose chemistry as my major with the intention of becoming a dentist. During my undergraduate year, I gained some invaluable experiences such as working and researching in a nanotechnology lab and exploring different areas of sciences such as Environmental Chemistry and Speech and Hearing Science. I, however, was not mature enough academically and did not achieve enough academic success in order to gain an admission from dental school.
Sharon's passion for science made her all the more anxious for her chemistry and marine science classes. Sharon is especially excited to learn about chemical compounds and chemical equations in chemistry. Despite this, the first day of school wasn't one for the books as she knew very few people and was lonely.
Sitting in AP Chemistry lab class, thinking about how much I didn't fit in with all the brilliant overachievers, I began to wonder why I took the course. While I knew it was because I have a passion for chemistry, I didn't know what exactly entices me about the subject. Moments later, I found my answer; I love experimenting. Reading textbooks and listening to lectures are definitely informative, but they aren't the only ways to learn. Learning through experience and physical results is the most interesting and fun way to understand topics. Reading about chemical reactions and actually performing and seeing results is another, which is why the “volcanic eruption” project is so popular. Instead of trusting everything textbooks say, people can
It has been around 14 hours since I have gotten back from the Freshmen Retreat, and I happy to be able to write about the success of the trip in all parts, regarding my personal goal, what I learned about my fellow advisory peers, and realizing a bit more about myself.
From a young age, I was very curious. Curiosity caused my mind to see everything from a different perspective than most. I saw what could be improved and how I could improve. For example, when it came to editing movies, I was always able to see what could how it could have been better or I questioned how they had created it. My curiosity led me to try many different activities throughout high school, such as film camps, stage managing for plays, yearbook, and even creating videos for Rochester High School’s awards day. Finally, my junior year, I decided it was time I made films of my own for competitions. I wanted to have something that I could call my own. When it came to the two films I did for contests, I was there throughout the whole process.
The day before an Organic Chemistry II exam, I felt worried and unprepared as I wrapped up my office hours as an undergraduate teaching assistant (UTA) for CompSci 101. As I sat in the room waiting for my replacement to relieve me, I felt myself being pulled in all directions. At the end of the previous semester, I had ambitiously enrolled myself in two upper-level computer science courses, an infamously difficult statistics course, and second semester organic chemistry. Back then, I had not anticipated that I would have the opportunity to write my own book the following school year or that my manuscripts would be expected in the following
However, by bringing questions up and continuously pausing to explain complex lines, most students stayed engaged. There is no physical evidence to show their engagement, but there was a paraphrasing worksheet handed out at the end of class where students were asked to show their understanding by both paraphrasing a passage as well as pointing out metaphors and other items of note. This practice affected the students greatly in that it allowed them to actually pay attention to the reading rather than struggle to pay attention like they would have in a large group setting. I thought that certain groups would pay attention less or not do the reading at all, but through facilitation, all students did the
Let’s flash back in time to before our college days. Back to then we had lunch trays filled with rubbery chicken nuggets, stale pizza, and bags of chocolate milk. A backpack stacked with Lisa Frank note books, flexi rulers, and color changing pencils. The times where we thought we wouldn’t make it out alive, but we did. Through all the trials and tribulations school helped build who I am today and shaped my future. From basic functions all the way to life-long lessons that helped shape my character.
There are ways you can tell the difference between a primary and secondary source. A primary
Learning the proper terminology was competitive, fun and stimulating. It gave me something exciting to look forward to in class each week. In my opinion, making learning and growing fun is an excellent way to connect the student with the information. Now, when I’m focused on learning something new, my mind automatically remembers the term engram. I smile knowing there’s a “physical change occurring in my brain to form the basis of my memory” (Gluck et al., 2014, p. 56). There was another discovery that I made this weekend. Usually, I hear the fire siren in my neighborhood every Saturday at noon. This past Saturday, I didn’t notice it all, perhaps due to habituation. I’ve lived in my home for more than 15 years. It’s natural, at this point, that habituation would occur because it dev...
Summer break was over, and it was the time to go back to school to my eleventh grade. School for me wasn’t that different as my summer break. I never felt like not going to school after a long summer break because I used to have a lot of fun in school. School for me was a place where you would socialize, gossip, brag, drive attention, miss conduct, daydream, text students, sing, ask silly questions and flirt with girls. I think now you know how my days at school used to be. However, a day has come that I would not expect it to come at all. I suddenly became a much disciplined student that I would not do anything out of the way. It all happened when I meet my new physics professor Jamal Betar who has wonderful qualities that amaze him from other teachers, and he also gave me the true meaning of education that I have never thought of before in my life.
Throughout my school career I have always loved chemistry. In Chemistry there was always a sense that there was more, there was always something new and exciting to be discovered and theories to be proven (or even disproven). Chemistry was the main subject with a real practical aspect to it during school and it is this, along with my genuine fascination with the subject, which fuels my desire to study it further.
Did you know that the first few minutes of class is the only time a student listens to their teacher? A student listens to a 60-90 minute lectures from classroom to classroom for 200 school days. But a student cannot focus their attention for that long so they ended up losing their attention somewhere else. Someday, this may be a trouble to their parents. Students lacking concentration may cause failure in planning for their future.
The concept that we discussed throughout the semester that was most surprising to me was that of meditation. Coming into this class, I had a biased view of meditation. As a senior in high school, one of my teachers used to make us meditate every Friday for an hour during her class. As seniors, stressed about college applications and lack of sleep, we all thought that this was the perfect opportunity to take a nap during the school day. From my experiences with meditation in that class, I really didn’t believe that meditation was helpful in any way or served a purpose. After taking this class, however, I now understand that meditation is more than just sitting in one position for long periods of time.
Having spent twelve years of my school life in just one small red brick building, the years tend to fade into each other. But the year I remember most clearly and significantly is my senior year of high school, where I finally began to appreciate what this institution offered to any student who stopped to look. Before, school had been a chore, many times I simply did not feel motivated toward a subject enough to do the homework well, and seeing the same familiar faces around ever since I was 5 years old grew very tiring soon enough. But I began to see things from a different angle once I became a senior.