Total internal reflection Essays

The Keplerian Telescope: image source The Keplerian telescope has two lenses, both the objective and eyepiece lenses are convex (converging). When light parallel to the principal axis passes through the objective lens, the rays refract and converge until they hit the focal point. After they pass the focal point, the rays start to diverge. The rays are then intercepted by the eyepiece lens where the light refracts as it passes through the lens and causes the light rays to become parallel again as

Part I: Rhetorical Device - Identify a Rhetorical Device the author uses in his writing. Cite from the text (including paragraph #). The author of this piece, Jeremy Egner, voices his opinion countless times throughout the entirety of the article. Therefore, a rhetorical device noticeably evident is opinion. An opinion is a conclusion based on facts or judgements. An example of this device in the article is within paragraph 9 as Egner states, “I saw no compelling reason the cliffhanger device was

medical institution which is a crucial role that must be considered and performed carefully. Reflection writing for me was an insightful process I found myself looking in-depth into these topics addressed but I was also able to take into consideration the thought process in order to understand from what point of view the literature around this topic has been written. According (Laruner, 2015) Reflection writing allows for

Borton’s model (c1970) focusses on reflection within two key aspects one being the retrospective thinking –reflecting back– and the other being the prospective thinking –reflecting forward. Reflection is defined as “Reflective practice is the ability to examine one’s actions and experiences with the outcome of developing their practice and enhancing clinical knowledge. Reflective practice affects all levels of nursing, from students, to advanced practice nursing students, as well as practicing nurses

Reflection is a vital part of social work education or practice. Reflection allows for serious thought and consideration regarding past experiences. Those thoughts and considerations can then be used to better yourself in multiple different ways. Over the past semester, I have reflected on my personal social identities and socialization experiences regarding gay men who reside in America. I have also reflected on different aspects of diversity through participation in weekly discussion posts. These

The review of literature explores in depth the purpose of feedback, the concept of directive feedback and its significant values in writing. The types and effectiveness of feedback in writing is the central focus of this research. While some teachers may feel discouraged as students seem to ignore their feedback (Hairston, 1986), while other teachers think that their feedback is useful (Leki, 1991). However, students may sometimes feel frustrated and confused when reading their teacher’s recommendations

Introduction In education, professionalism is getting more important. The importance of contemporary teacher role is demanding in the societies. Hargreaves (2000) explained that the four ages of professionalism and it should be the quality and standards of practice. Teaching is the only way to change the societies that teacher should help students to develop on the right track (Morris, 2008). Beforehand, Miss Wong, Mr. Tam and Mr. Chan, three current teachers who were represent from Music, Visual

Over the Border Every year my family decides what to do for the holidays and where to go. Most of the time I have no say in it because my uncles insist on visiting or they invite us over. It doesn’t help that all of my family lives in Texas, California, and Mexico. This year has been the first time that we have spent Christmas and New Years here at home with just my family in a long time. Last year we took a long trip to Chihuahua, Mexico which is the biggest part/state of Mexico where my mother

Learning Theory by David Kolb and Situated Learning Theory which was theorized by Lave and Wenger. Experiential learning occurs by making sense of direct everyday experiences. Concrete experiences provide the information that serves as a basis for reflection. On the other hand, Situated Learning Theory is learning in the same contexts in which concepts and theories are applied. Research has shown that real-life applied activities and problem-solving activities establish a contextual setting for many

The following assignment will consist of two sections.In Section A the student will discuss solutions focused brief therapy, concentrating on the theoretical principles. An overview will be provided on the history and background of solution focused brief therapy. The basic assumptions that are so unique to this therapeutic approach will be highlighted. The central constructs namely exceptions, change talk, solutions and strengths and resources will be explained.Goals and outcomes are what solution

First Day of Middle School I was trudging to school on a crisp summer day. I had lazily wriggled myself out of bed about a half an hour ago. It was my first day of school at Sartell Middle School and I was shaking in my shoes I was so nervous. I was a 7th grader and had just switched schools to Sartell. My previous school was much smaller than Sartell was. I had no idea what to expect, all I knew was that I better not forget my locker combination and had better remember where my Student Advisory

Reflective practice is simply the process of reflecting on something you have done or a task you have undertaken, looking at it from different perspectives and seeing if you could make any positive changes. There are several theories on reflection, Donald Schön theory presented

In professional development teachers are treated as active learners (Lieberman, 1994; McLaughlin and Zarrow, 2001), these learners are engaged in the concrete tasks of teaching, assessment, observation and reflection (Dadds, 2001; King and Newmann, 2000; Darling-Hammond and McLaughlin, 1995). The process of professional development is perceived as a long term process during which teachers learn over time that will result in acquiring more new experiences that allow them to be more effective through

Pedagogical Philosophy Statement Dr. Divya Desai As an occupational therapy practitioner, I have embraced the practice of regular reflection. Some examples include- reflection of my effectiveness in communicating with my clients, their caregivers and other stakeholders alike, reflection of my ability to use evidence-based interventions, and reflection of my ability to deliver superior experience to my clients. I bring the same philosophy to my role as an instructor. Working as an instructor in

In “Shooting an Elephant” by George Orwell, the author writes about his experience with dealing a rampant elephant in British Colonial Burma. Privilege is usually viewed as a positive attribute, however Orwell explores all of the negatives that privileges can bring, which can be applied to modern day social expectations and politics. In order to highlight its effects on a personal and a widespread level, he uses the rhetorical device of figurative language. The figurative language__________ Throughout

INTRODUCTION A symbol is a rock dropped into a pool: it sends out ripples in all directions, and the ripples are in mot ------ John Ciardi, in Kennedy and Gioia (2007:238). Ciardi’s standpoint above not only encapsulates what a literary symbol denotes but also its multiple functions in literature. The metaphor ‘rock’ delineates the conspicuous disposition of symbol, as well as its inherent literary power. The ‘ripples’ or avalanche of significations are the direct result of its presence within

unique service and the group members are from at least two different departments. In this reflective journal, I will first describe and express my feelings toward the whole learning process in this subject then the following will be my evaluation and reflection towards this whole learning process. Among this subject, I will choose several remarkable gains to elaborate in depth. At the beginning of this subject, we are divided into groups and my group consist of eight people which five of them belong to

The word “Apophenia” means, the spontaneous perception of connections and meaningfulness of unrelated phenomena. Quiñones reveals disturbing truths about intimate relationships through imagery, episodic line breaks, and emotional undercurrents. The result is an unsettling poem on the realities of a toxic intimate relationship. The use of first person in Apophenia gives an intimate perspective into the life of the main character. The speaker shares vulnerable revelations that reveal the disturbing

Before going to the San Antonio Museum of Art, time was spent searching their website to get an idea of the paintings displayed. One stood out to me online, however it wasn’t until seeing it in person the magnitude of the true beauty of the painting. Martin Johnson Heade’s, Passion Flowers with Three Hummingbirds, exudes something special to visualize not only for its bright floral colors, but the heart of the painting is the three hummingbirds in their natural element. Nature and wildlife has always

thing every day. The way Monte describes it is the same way I view reflecting on the past. That it “seems to be just that pausing and reflecting on experience help us re-enter life with a new understanding and sense of direction” (Monte Par. 1). Reflection can be viewed as the overall message or theme of the story for that being he goes into the forest and pauses life and looks back on the past. Since I