All posts by Sauly Betesh

Chapter 7 Reflection

I have always found it interesting how all pre-Western cultures developed explanations for natural phenomenon and thus practice different forms of rituals to accommodate their beliefs. The thing in common between science and these cultures are their abilities to observe. Both groups seem to observe natural events and give explanations for what they see. However, as mentioned in Chapter 7, this predisposition of having traditional belief conflicts with these traditional groups’ abilities to adapt and understand a scientific explanation behind a natural event. This, I believe, is the reason the author wants to blend scientific exhibits with some cultural background. It will connect those with predisposed beliefs with the modern explanations.

I think the solution presented to include diverse groups – by adding multiple languages in labels, audio recordings – is rather obvious and extremely valuable. The Vietnamese Audience Development program sheds much light on how an exhibit should be catered to diverse ethnic groups. Many aspects were seen to be appreciated while some negative aspects of the museum can be learned. A mistake most noted was the fact that the museum was difficult to access in many ways including financial and locational obstacles. But as the chapter concludes, simply translating words into a different language does not necessarily equate to proper understanding by those reading the labels. The concepts taught have to be approached differently in a way that the readers can relate to. Additional tour guides from the specific nationality being catered to can assist this. These tour guides would narrow the gap between a difficult translation and understanding new scientific concepts presented in a museum.

Reflection- NPS Report

Honestly, even with all of the graphs and charts proposed, I could not find a way to internalize the numbers of different populations that inhabit the area. It seems meaningless to me possibly because of the extreme amount of numbers presented. The only statistic that seemed important and relevant is the fact that there are currently more immigrants in the area, which implies that the area is culturally diverse. After reading about the anecdotal accounts of Jews visiting the Canarsie Pier to perform a specific religious ceremony called Tashlikh, I was able to relate since our elementary school used to take us to the bay by Toys R Us to do the same. I would explain what that ceremony is, but Jennifer already elaborated. I was not aware of the once vibrant Jewish community that inhabited the area. It was interesting to note how many different religions had ceremonies involving bodies of water and therefore practice these customs at the Jamaica Bay. Since water is vital for life, it makes sense that many religions regard it at the highest esteem. However, some ceremonies may bring pollution into the bay, such as the “puja” in which the Hindu community send offerings into the bay expecting them to sail out to sea but they come right back to the bay’s shores. In the other examples given, most do not harm the bay. The group that had been cutting down willow branches that originally thought of the area as public property regarding its resources had stopped since of the introduction of the idea that they might be stealing. Regarding the ceremony of Tashlikh, some include throwing bread into a body of water, while others simply recite a few passages near it. Although it might look ugly, the bread would either be eaten by birds and fish or degrade in the salty waters. If in fact, it is harmful to the animals eating the bread, maybe since it is only a symbolic ritual (either throwing “sins” away- being done on the holiday of repentance, or to fulfill a biblical verse that mentions a king that was anointed near a body of water; in this case, God being the king – one of the themes of the holiday) and is not a very old tradition, it can be altered to leave out the bread-throwing part (nothing to do with the second interpretation of the custom). Other problems may be posed against those that light bonfires since it attracts crowds that leave messes that can stay for a longer time if not cleaned up properly.

In order to answer the question of indigenous knowledge, its definition must be explored. However, based on Wikipedia’s definition, I will posit that through indigenous knowledge, people feel they have a right to utilize natural resources as long as these natural resources do not belong to any particular being. If there is a fence around it or it seems like it was planted with intent of personal use (i.e. a large orchard organized in rows), it would be off limits, while if not, the resource can be taken. However, most religions would give importance to nature and not destroying it. Looking at both angles, indigenous knowledge would suggest that using a resource in a way that can guarantee the replenishment of that resource would be permissible.

Reflection on Art and Science Articles

Science and art have an interesting relationship. The first thing that comes to mind is that science can be depicted in an artistic way, which can spark interest and attract attention. Cells are mostly colorless when looked under microscopes (except for naturally green chloroplasts). However, most slides are dyed before they are viewed. This enhances the viewers ability to distinguish different parts of the cell but at the same time, it makes it attractive to the eye to the point that one might want to take a picture of it and display it by a museum exhibit. Although the fluorescent colors one might see on an electron microscope image are artificial, they still represent science. Ashley Taylor in her article “The Art of The Brain: “Brainbow” and the Difficulty of Distinguishing Science and Art” brings up the question of whether or not an eye-pleasing representation of scientific data can be called art.

Another connection that is apparent between science and art can be seen when analyzing characters in history such as Leonardo de Vinci. Artists such as de Vinci used their knowledge in science to create works of art. It is no coincidence that the development of sculptural depictions of the body advanced as knowledge of medicine and the human body increased. Another common aspect of art and science is that there are steps in analyzing each. When one sees an artwork or a certain natural phenomenon, he or she has an option to inquire further. A distinction must be made between what is seen and what its implications are. One can ask why the artist used that specific technique or why did that specific phenomenon occur. However, arriving at a solution is entirely different between the two fields. Despite both having the ability to sustain multiple interpretations, art is subjective since there isn’t necessarily a correct answer even if the artist states his or her intentions. Other viewers are free to interpret the art as they feel. Science on the other hand even though multiple answers are presented, the correct answer is defined. It can be a combination of the answers given so in a way both answers can be partially right but at the end of the day there is a correct answer. Taylor concludes at the end of her paper that art and science are similar in multiple aspects.

For me, art has a significant role in science since seeing visually pleasing images enhances my interest in different types of science and in some cases might also help me understand the contents of images in a scientific diagram.

Reflection on Place-Based Education

David Gruenewald in his article, “The Best Both Worlds,” is determined to combine the concepts of critical pedagogy and place-based education into what he calls “a critical pedagogy of place.” After reading and re-reading the first paragraph, I still did not grasp a clear understanding of what critical pedagogy actually is. I then only associated the term with the “emphasis of social and urban contexts“ and with challenging premade assumptions. However, giving the context of this term’s development (Page 4) helped improve my understanding of the word. The author writes with the assumption of the reader’s knowledge of these concepts. That said, the other assigned article, “Learning in Your Own Backyard,” seems to be giving an example of “critical pedagogy of place.” The Lower East Side Tenement Museum combined place-based learning with an urban setting. Those visiting the museum share the experience of walking into old tenements and are given the opportunity to understand what the immigrants of the Lower East Side went through when they first arrived in New York. It gives perspective on how certain communities developed and in turn, might affect how communities can be developed further.

I agree with Gruenewald’s argument that in order to understand a situation, its spatial context must be studied along with the situation itself. Reading the world has to be placed alongside reading the word and vice versa. It is interesting to see how connections can be made between cultures and ecosystems and how the term “ecology” can be related to an urban environment, referring to overpopulation and pollution.

Chapter 4 Reflection

Most things people see or hear on an average day enter the brain as fast as they enter. Once they take note of what they see or hear, they remember it for a bit longer. And the longer one ponders on a thought, the more it stays with them. An even higher level of clarity is offered when one is able to enunciate his or her thoughts. But the brain does not need more than a split second to interpret the input information (unless one chooses to formulate the idea into words in his or her mind). For example, you see a pretty flower and think “that is a pretty flower” conceptually first, then in words.

In my English1 class last year, my professor said numerous times that if you cannot say something clearly, you don’t know it. You might have an idea but if it cannot be out into words, it means that it is not clear in your mind.

Both of these concepts, spending time on an idea, and enunciating an idea, are extremely important for internalizing ideas. Relating to the chapter, talking over one’s experience as they are being absorbed into the brain is vital for understanding the incoming information since it involves spending time on and organizing the new set of knowledge. Asking questions is a clear sign of understanding; understanding which part of the whole body of knowledge is missing. This is another important step towards advancing the ideas to more complicated levels. This is also the reason all of the college professors I’ve had so far for biology and chemistry have practically begged their students to study for tests in groups.

I found the way the author broke up the different types of statements during learning experiences very interesting. It makes identifying one’s level of understanding of the topic at hand easier.

Reflection: Chapter 3

The chapter mentions the importance of relating one’s intuitive ideas of natural phenomena with actual explanations. I find this to be very relevant since many people develop ideas and explanations to things they see. When the learner sees this new idea, he/she will make connections or in some cases corrections to previous knowledge.

Interaction is a very important aspect of engaging the learner. This can be seen with the bicycle riding skeleton and the follow-up analysis of the amount of information retained and the Cell Lab. Although the interactive exhibits attracted more visitors, I found it surprising that the viewers of the interactive Glowing Worms exhibit had the same experience as the ones who viewed the moderately interactive and non-interactive versions of the exhibit.

It is impressive to see how well the Cell Lab experience fits into the Learning Strands framework that we spoke about for the past few classes. It included engagement and excitement, learning new knowledge, observing different phenomena and questioning it, using tools such as microscopes and of course wearing lab coats and goggles that adds a greater feel of involvement by the learner. The author mentions the ideal of having more open-ended experiments that challenge that experimenter but do not frustrate him. Relating back to the TEDtalk video we watched in class two weeks back about researchers hitting a cloud, the previous ideal seems like a paradox. If the experiment is open-ended, it will frustrate youngsters that do not understand the concept of the “cloud” since they would not know what to look for. Also, ensuring that the exhibit stays within an allotted time of 15 minutes would leave the learners frustrated since nothing would have been accomplished during those 15 minutes if the experiment were open-ended.

Citizen Science

Saul Betesh

The article on “citizen scientists” or data collecting volunteers really brought to light the vast amount of research that relies on people willing to spend their time to either simply perform a hobby of theirs or to do what they think is right in helping a greater cause. Of course, this system is not perfect. Citizen scientists can make mistakes that would have no idea about because of their less-trained eyes. They might mistake two different species, for example. The only reason citizen-scientists are relied upon so much is because of the lack of funds needed to hire trained technicians and because of the vast amounts of ground that has to be covered for the increasing amounts of research projects. For example, an Appalachian trail that extends from Virginia to Pennsylvania would be impossible to cover with a small group of people. That is why so many citizen scientists are encouraged to participate and help out.

In the end the problem of using untrained citizen scientists balances out with parts of the goals of using them for research. Although there might be a few mistakes, which can either be discerned as bad data and thrown away or can be insignificant enough to incorporate it in the broader research project, volunteers are enjoying themselves being outdoors. More importantly, they become interested in scientific research and they feel accomplished that they contributed to a great project that involves important environmental issues.

Reflection on Chapter 2

In accordance with the misconception, I also imagined a scientist as a nerdy, short ghost-white guy that never leaves his lab. However, science is a field of study that requires one to be social and interact with colleagues and other experts. In essence, I supposed, I divorced the term “science” from “scientist.” Any scientific paper is written in a way that another scientist can understand the results and well as repeat the results. This allows others to test whether the experimenter’s conclusions are correct and to revise and suggest new ideas and explanations to the results.

I find it very interesting how science developed its own language and though processes. Standard English words became very specific scientific terms. In order to enter and go further into the world of science, one must learn this language and culture. I also found it very interesting that the science itself is objective but the chosen studies indicate a culture behind the science. One can learn of a scientist’s personal or political interest by just examining the subject of study.

The case study in this chapter dealing with bird watchers reminded me of the BioBlitz. Everyday, non-expert observers were able to contribute to actual scientific data. In this case they had even found experts’ hypothesis to be false. By designating time to bird watching, these citizens learned more about what they were observing with a small minority saying that they had learned nothing throughout their experience.

The strand framework seems like a very effective way of allowing people to internalize science learning. It includes fun and excitement as well as finding ones relationship to science in the world around him.

Introduction

 

My name is Sauly Betesh and although I am a pre-med student, I have not yet decided on a major. As a pre-med student, I hope to do much more than simply become a doctor. For me, becoming a doctor is a means to an end. A medical degree will enable me to help many people in ways that few professionals can. It is my hope that I never lose sight of that throughout my career. Additionally, I hope to be able to contribute to the medical profession beyond helping patients. As someone who is interested in philosophy, the field of medical ethics is one that I hope to be a part of throughout my career. I want to remain faithful to the idea of always doing the right thing and helping people, and I think that being involved in ethics will help me do so. My goal, then, is essentially to never get caught up- that the desire and drive that brought me to this point today stays with me throughout my career.

In this class, I expect to explore different fronts of scientific knowledge so I can better define my interests. I also plan on gaining a general knowledge about how New Yorkers relate to the informal sciences and how much they use the resources around them to satisfy their curiosities. I would also like to know how I would be able to make a difference in awakening scientific interests in other people. I see this as a way to better relate medical information to future patients. By knowing their level of knowledge, explaining procedures and diagnoses will be easier.

Although I was unable to attend the Macaulay-wide BioBlitz, I conducted my own individual miniature BioBlitz. I surveyed different plant and animal species in a local Brooklyn backyard. I was able to count over twenty different types of insects within a small 10’x10′ area. Most notably, there were different types of ants on the different plants (identifiable from their size and color). I think conducting a BioBlitz on a larger scale than a small backyard is very important for a few reasons. With hundreds of explorers surveying a large park or field, it is possible for one to identify a new species of any type of small plants or insects. One can find out if this new species is succeeding in its environment or if it is not. If no one pays attention to this new species it can disappear and no one would have ever known of its existence. It is possible that a new species can be useful in that it would be beneficial to our health. This research is also useful for determining which species are in abundance and which are declining. An effort can be made to stop the extinction. Knowing that certain species have increased in population can teach us about the species. We can further study which climate changes correlate to its population increase or decrease and see how the overall climate change affected the biodiversity of the ecosystem.

This activity greatly benefits us as urban dwellers. It allows us to see parks in a different light and to learn how to appreciate the outdoors. While a park is a place for playing in the grass and walking in the shade, many seem to forget the wonders of nature around them. Especially in a urban setting, people often don’t pay attention to what goes on with plants and insects that they walk by every day. Such a vast multitude of species are ignored and brushed off as just another tree or bug. Doing this project will surely make us realize that every elm and oak are ones of hundreds of other species in just a small area.

I am sure my experience was not the same as everyone else’s since I worked alone. I wish I had been able to work with the group as whole to know that I would be contributing to something larger. I also had trouble defining certain species and for me, there was no way to distinguish a new species since I didn’t have any expert guides to ask. On the other hand, working alone had its benefits as well. Since I did not have to keep up with a group, I was not rushed when looking at things I had an interest in. I had a similar experience last year (when conducting a tree survey to compare Brooklyn’s trees with Manhattan’s trees) and found the experience to be similar. It was not fast paced and it required focus for much of the time spent. But exploring nature deeply is a process that takes time and patience.

Reflections: 95% Solution

The main point of the article, “The 95 Percent Solution” really appeals to me. I have felt that throughout my elementary school years, science seemed irrelevant in the classroom despite the fact that I had loved the subject more than any other. However, outside the classroom, science was given a significant role. Every year we had the “science fair” in which we were taught and encouraged to pick any topic and create an experiment to test a hypothesis. I remember many of the experiments my groups designed (a pizza box oven, soda bottle tornado… etc.). Mastering our experiments as elementary school students and observing our peers’ experiments kept our interests alive.

I have recently had a discussion with a friend of mine about a similar topic. Throughout one’s school years, his/her brain is constantly developing whether in or out of school. This of course includes the summer. For much of my elementary and middle school summers, I was given summer homework to complete. I was only required to read one or two books and complete a small book of math problems. The math book was completed typically two days after it was received and the required reading was often started and completed less than a week before it was due. For two months, learning is at a minimum. This is where fun learning needs to step in. Anything mandatory has a bitter taste no matter how fun it might be. On the other hand, spending a day at a museum or zoo can be just as educational. During times of the year when there is vacation from school, it is often the parents’ responsibility to encourage this extracurricular learning.