The Story Of The Terrible Terrorism - 1529 Words

Imagine that you’ve found the love of your life and that you really want to ask â€Å"the question†. First, you need a proper diamond encrusted ring. You spend hours, days looking for the perfect ring, and you finally find it. It’s beautiful, and there’s a guarantee that â€Å"You wont find any other ring like this!† You immediately snatch it up, and bring it back home to hide in your closet. You quickly think about how this might affect your spending habits, but you sit down on the couch and switch on the news. The usual bad things come on; wars in Africa, and you just tune it out. The word â€Å"diamond† is uttered, and your attention quickly snaps to the television. The stories of the terrible terrorism that happens to the innocent villages that mine†¦show more content†¦Diamonds have no smell, and can’t be detected by metal detectors. The only way these diamonds can be found is if every bag is taken completely apart, and this takes an incredible amount of work. (â€Å"Diamonds of War†) These diamonds taken from war zones create mad rushes for power from rebel organizations as well as semi-legitimate governments. The rebel war efforts want to take control of the villages that mine for these diamonds, and numerous amounts of human rights groups want to protect the people living in these villages from becoming slaves. Laying down laws on terrorism in these countries, and stopping these illegal diamonds from making it into commercial hands can prevent this. This has slowly stopped due to organizations like Kimberley Process, who prevent the illegitimate movement of diamonds across borders. (â€Å"Diamondfacts.org†) This mad rush for power can have massive repercussions. In the 1990s, blood diamonds in Sierra Leone alone made up 4% of the world’s rough diamond population. Rebels were using these diamonds to pay for their conflicts. All of these different rebel groups were using one source of diamonds to pay for practically their whole organization. (â€Å"Diamondfacts.org†) Blood diamonds are mined in many African countries. One of these countries is Angola. Angola has seen a lot of conflict over and with these diamonds. From 1975 to 2002, Angola had many civil wars in which rebel forces used these diamonds to pay for ammunition or weapons. Another one

Analysis of Harlem by Langston Hughes - 602 Words

Analysis of Harlem by Langston Hughes Through the turbulent decades of the 1920s through the 1960s many of the black Americans went through difficult hardships and found comfort only in dreaming. Those especially who lived in the ghettos of Harlem would dream about a better place for them, their families, and their futures. Langston Hughes discusses dreams and what they could do in one of his poems, Harlem. Hughes poem begins: What happens to a dream deferred... Hughes is asking what happens to a dream that is being put off. What do these dreams do, do they do good, do they do bad, or do they do neither good nor bad? He continues by stating this simile:Does it dry up like a raisin in the sun? Using this simile he is†¦show more content†¦Hughes continues his poem by stating more on dreams that have been put off in lines four and five, he states: Or fester like a sore and then run? Here , Hughes uses a sore as a simile for dreams that have been put off. He wonders if these delayed dreams get worser and worser over time that they just disapear from the person. Hughes continues his questioning by using another simile for postponed dreams, Does it stink like rotten meat? Hughes is trying to convey that over a period of time a person may become so tired of the dream that they have postponed that it would actually start to stink, they would start to hate it, and want to get rid of it just as if someone would want to get rid of a piece of rotten meat. He continues by using another simile for postponed dreams: Or crust and sugar like a syrupy sweet? Here, Langston Hughes states of a dream that could be so good and so sweet, but over time the dream has gotten old and bad just like a syrupy sweet could crust and sugar over time. Hughes advances with another simile for defered dreams: Maybe it just sags like a heavy load Here, Hughes states of a dream that is so huge and farfetched that it could never happen. He ends his poem by saying, Or does it expolode? Langston Hughes relays that deferred dreams can do many things, though they mostly do worse than help you. He is tryng to convey that you really should not postpone your dreams dont setShow MoreRelatedAnalysis Of Harlem By Langston Hughes1235 Words   |  5 Pagesâ€Å"Harlem† by Langston Hughes explains the importance of following your dreams. In the poem, Hughes explains that if you ignore a dream it will slowly get less and less appealing to you until it goes away completely. Hughes writes, â€Å"What happens to a dream deferred? Does it dry up like a raisin in the sun?† (Lines 1-3). Langston Hughes uses this simile to explain to the reader that your ambitions can’t be forgotten about because they will deteriorate and turn into nothing. Hughes also says, â€Å"Or festerRead More Harlem, An Analysis of a Langston Hughes Poem Essay1405 Words   |  6 PagesHarlem, An Analysis of a Langston Hughes Poem The short but inspirational poem Harlem by Langston Hughes addresses what happens to aspirations that are postponed or lost. The brief, mind provoking questions posed throughout the poem allow the readers to reflect--on the effects of delaying our dreams. In addition, the questions give indications about Hughes views on deferred dreams. Harlem is an open form poem. The poem consists of three stanzas that do not have a regularRead MoreAn Analysis of Langston Hughes Poem Harlem1520 Words   |  6 PagesPoems Harlem by Langston Hughes Thesis statement: Hughes wrote this when Jim Crow laws were still imposing an bitter segregated society in the South. There were still lynchings of innocent African Americans, there was no Civil Rights Movement, there was no Civil Rights legislation yet, and Blacks couldnt eat at lunch counters in the South. Harlem, however, was not at all like the South in terms of blatant, legal segregation. However, racism was very much in place in many places in America. BlacksRead MoreAnalysis Of The Poem Harlem By Langston Hughes2117 Words   |  9 Pages In the poem â€Å"Harlem† by Langston Hughes, Hughes discusses the fate of the American dream and more specifically, he questions us about the destiny of the dream that never gets realized. He wonders whether it explodes violently or if it just dries up. Forty years later, Tony Kushner explored the fate of the suppressed, exploding dream in â€Å"Angels in America† through the character of Joseph Porter Pitt as he struggles to cope with his own repressed, but surfacing homosexuality, while also balancingRead MoreAnalysis Of Langston Hughes And His Harlem Dream1639 Words   |  7 PagesLangston Hughes and His Harlem Dream The 1900s found many African Americans migrating from the south to north of the United States in an event called the Great Migration. Many Southern African-Americans migrated to a place called Harlem and this is where the Harlem renaissance originated from. The Harlem renaissance began just after the first world war and lasted into the early years of the great depression. Harlem became the cynosure for blues and jazz and birthed forth a Negro Artist era calledRead MoreAnalysis Of Langston Hughes s Poem Harlem Sweeties 2195 Words   |  9 Pages From â€Å"Mother to Son† to â€Å"Harlem Sweeties†, Langston Hughes uses various themes and poetic structures within his writing. Hughes writing style consisted of the black pride and strength of the black community that would later be considered as the â€Å"driving force† behind The Harlem Renaissance. His poems and short stories seemed to evoke a feeling of hopefulness, pride and self- realization. He wrote song lyrics, essays, autobiographies and plays however, his multi-dimensional style of writing consistedRead MoreReoccurring Themes in the Work of Langston Hughes Essay1649 Words   |  7 PagesLangston Hughes is an extremely successful and well known black writer who emerged from the Harlem Renaissance (â€Å"Langston Hughes† 792). He is recognized for his poetry and like many other writers from the Harlem Renaissance, lived most of his life outside of Harlem (â€Å"Langston Hughes† 792). His personal experiences and opinions inspire his writing intricately. Unlike other writers of his time, Hughes expresses his discontent with black oppression and focuses on the hardships of his people. Hughes’Read MoreAnalysis Of Langston Hughes s Poem I, Too978 Words   |  4 Pages Langston Hughes America, the ideals of freedom, equality, and opportunity traditionally held to be available to every American. This is what everyone was told, what the Declaration of Independence states. But, Langston Hughes a black American poet in the Harlem Renaissance period saw the truth. Being an African American in the United States during the early 1900’s was difficult. Many lived a life full of hardships; segregation, prejudice and economic hardships, viewed as second-class citizensRead MoreLangston Hughes : A Modernist1222 Words   |  5 PagesSappington 13 Apr. 2017 Langston Hughes: A Modernist Credited as being the most recognizable figure of the Harlem Renaissance, Langston Hughes played a vital role in the Modernist literary movement and the movement to revitalize African American culture in the early 20th century. Hughes’s poems reflect his personal struggle and the collective struggle of African Americans during this cultural revival. Langston Hughes’s life contained key influences on his work. As a child, Hughes witnessed a divorceRead MoreLiterary Analysis of Langston Hughess A Dream Deferred1028 Words   |  4 Pagespublished, and circulated, analysis of the poem must take place. It unveils and discusses the themes, figures of speech, word placement, and flow of the piece, and A Dream Deferred, is no exception. In Langston Hughess poem, A Dream Deferred, the theme is that no really knows to dreams if they are not reached, and very realistic figures of speech help convey this idea; the poem can be surprisingly related to Mr. Hughess life through the subtitle and quotes from Langston himself. The meaning of

Perceptions Of Workload Free Essays

Introduction The purpose of this research paper is to investigate and explore how academic workload is perceived by students, particularly those of Master’s level study, and how it is in contrast with the perceptions of teachers. The paper will begin by stating research questions on the grounds of which the entire research methodology will be formed. It will be followed by a brief account of factors that determine a students’ estimation of workload and how they shape their perception along with a review of how teachers evaluate the academic capabilities of their students and what their opinions are regarding workload. We will write a custom essay sample on Perceptions Of Workload or any similar topic only for you Order Now In the last few decades, there has been increasing concern among the educationalist circles regarding students’ academic workload. In this digital age, there is a great pressure on curriculum designers to incorporate content regarding new developments so that university graduates have an enhanced understanding of latest technologies and modern concepts (Kember Leung 1998, p.293). However, it poses a challenge for them to design such curricula that fulfils the demands of modern learning methodologies and does not overburden students. For many students, the size of the workload they are expected to take on is one of the most crucial factors that determine their engagement with a particular course. Although both teacher’s and student’s acknowledge and accept that academic workload must be appropriate, it is a disturbing fact that there is no standard measurement criteria of assessing a student’s workload and this is one of the biggest causes of an obvious contrast in the perceptions of workload of a teacher and that of a student. Nearly all course grading forms comprise of at least one element that taps students’ opinions about whether the amount of work assigned is suitable and realistic (Silverman 2001, p.117). Their perceptions regarding one or both may greatly vary from those of the teacher because he or she may consider the workload as appropriate but the student may not. Even if the instructor rightly evaluates it, it counts for very little as students do the rating. Students’ workload perceptions are also strongly related to the amount of time they spend studying individually and in teams, especially when the workload is measured in terms of number of hours given to studies. Since the learning environment is one of the essential variables that determines workload, hence group learning and individual learning have visible influence towards a student’s ability of handling workload and ultimately on their perceptions (Burdett 2009). Keeping this context in view, our research study will be addressing the following research questions: To what extent student’s perception of workload and teacher’s opinions differ from each other in today’s academic scenario Do Students’ perceptions’ regarding workload affect the quality of their learning Are these perceptions changing with time Research Methodology Factors that Constitute Workload Major factors that comprise workload include quantity of assignments, amount of time spent in class, expected academic results, group activities, required material reading, assessment tasks, research and writing tasks and the number of hours spend studying (Tampakis Vitoratos 2009, p. 2). Factors that Shape Student’s Perception According to a research article by David Kemberfi, student’s perception of workload is largely formed by the learning environment which form their approach towards learning, the nature of their relationship with the instructor, kind of content (poorly or perfectly written) and individual experiences and capabilities (2004, p.2). Factors Associated with Group Work Even though group work provides students with an opportunity to engage in effective learning practices and share their ideas, skills and knowledge, it is also an established fact that not all students take team work positively. Therefore, the popular assumption among teachers that group work evokes interest and enhances productivity and problem solving abilities among students is not valid. Since each student sees group work in a different way, majorly owing to his past experiences and his capability of producing well in a group or individually, it also shapes students perception of workload (Elliott Higgins 2004). For instance, those students who don’t take team work positively perceive it as an extra workload, as compared to those who take group assignments confidently. In order to find out the answers to our research questions, we conducted research and the data was obtained through a carefully designed questionnaire. The questionnaire that was to be distributed to the sample students contained simplistic questions that were developed for finding out their perceptions about workload, what the indicators of realistic workload are and appropriate workload, how would they rate their workload on a likert scale from ‘little’, ‘too much’ or ‘appropriate’. Furtermore, they were asked to describe what heavy workload costs them and how it affects their academic progress. A sample of 10 instructors teaching various MSc related courses was taken along with a sample of 100 students enrolled in similar courses. Perceptions of the teachers are obtained through personal interviews while students were given the questionnaire. Research Findings Most of the students rated their workload as ‘too much’ while several considered it appropriate. However none of the student ranked the workload as being a ‘little’. By carrying out a thorough analysis of the answers, the following outcomes were acquired. There exists a strong relation between a student’s learning quality and interest in a certain course, and nature of workload he/she has to deal with. Also students’ views about workload influence their behaviour towards learning and thus their academic progress. Many students, who experience heavy workload, tend to get stressed and anxious which affects their learning skills psychologically. On the other hand, the interviews with professors revealed that many teacher’s judge a student’s intellect and knowledge of the concepts and ability to apply them by assigning term papers, writing tasks and the results of assessments at frequent intervals. Student’s concern about workload has been increasingly growing, a fact that is yet to be studied by empirical researchers. This is due to the rapidly changing lifestyle, work-study routine and involvement in other non-academic activities. Additionally, factors such as poor teaching methodologies, student-teacher relation and level of communication between students and instructors and high expectations greatly influence student’s perception of workload (Dee, 2007, p. 69+). More than 60 percent of the students claimed that intense workload makes the course confusing and have experienced of loss of interest in the subject. It was also observed that there is a critical difference between a teacher’s estimate of workload and a student’s estimate. This is due to the fact that there are no fixed criteria of evaluating academic workload in educational institutions and thus the curricula designers within higher education often fail to design programs to keep an overview of the real perspectives of students. Conclusion From the given research study, the connection between student’s interest, learning quality and workload has been established. Since it plays a huge part in motivating or demotivating students towards achieving their academic goals, teachers as well as curricula designers should investigate their student’s thinking regarding workload and craft a program strategy that is aligned with their perspectives. Instructors must also adopt interactive and interesting ways of assigning learning tasks so that student’s concentration and interest does not drop. This can be done by effectively communicating learning outcomes so that’s students see and can relate to the benefits of the project in the context of their career of future study. Teachers must also remember that the sole aim of assessments is to determine a student understands of the given topic and not as punishment. As such, overloading students with examination dates can have adverse effects on studentâ€⠄¢s performance. References Burdett, J., 2009. Predicting satisfaction with group work assignments, Journal of university teachings learning practices, 6(1), pp. 1-13. Dee, K. C., 2007. Student perceptions of high course workloads are not associated with poor student evaluations of instructor performance, Journal of Engineering Education, 96(1), pp.96. Elliott, N Higgins, A., 2004. Self and peer assessment – does it make a difference to student group workNurse education in practice, 5 (1), pp. 40-48. Kember, D Leung, D. Y. P., 1998. Influences about student’s perception of workload, Educational Psychology, 18(3), pp. 293. Kemberfi, D., 2004. Interpreting student workload and the factors which shape students’ perceptions of their workload, Studies in higher education, 29(2), pp. 1-20. Silverman, F. H., 2001. Teaching for tenure and beyond: Strategies for maximizing your student ratings, Westport: Bergin Garvey. Tampakis, A. Vitoratos, E., 2009. Estimation of students workload: Correlation of teaching and learning methods with examination results, a case study, www.emuni.si/Files/Denis/Conferences/EMUNI_HE-R/Proceedings/Papers/67.pdf [accessed 23 May 2012]. Further Reading Askun, C.S., 2007. Relationships between students’ level of effort and course perceptions in a blended learning environment, Indiana University, Bloomington. Frey, N., Fisher, D. Everlove, S. 2009. Productive group work, ASCD, Alexandria, VA. Jones, R., 2009. Physical ergonomic and mental workload factors of mobile learning affecting performance of adult distant learners: Students perspectives, ProQuest, Parkway. Rabie, S., 2007. Medical students’ perceptions of the utility of concept mapping, ProQuest, Ann Arbor, MI. How to cite Perceptions Of Workload, Essay examples

Cells and Their Parts Essay Example For Students

Cells and Their Parts Essay Cells are some of the smallest organisms around, All living things consist of cells, and yet they are invisible to the naked eye. Cells are the basic structural and functional units of life. Cells are made up of many different parts which allow them to function properly. All cells are separated from their surrounding by a cell membrane. The cell membrane regulates what enters and leaves the cell and also aids in the protection and support Of the cell. A cell membrane is similar to the walls surrounding your house. In plants the cell membrane is surrounded by a cell wall. The cell wall is outside he cell membrane, and its purpose is to help the membrane protect and support the cell. Since the cell wall is very porous, water, oxygen, carbon dioxide, and other substances can pass through easily. A cell wall is similar to a fence around your house, because it helps protect other things from getting inside the In many cells there is a the nucleus, which was first described by Robert Brown. If a cell does or does not have a nucleus has been used by scientists to divide cells into two general categories. The two categories are Eukaryotic, which are cells with a nucleus, and Prokaryotic, which are cells without a nucleus. The nucleus has been found to be the information center of the cell and contains DNA, It also directs all activities that occur in a living cell. Its like a mini me of the heart and brain of a human body. Most nuclei contain a small area called the nucleolus that is made up of RNA in which ribosome are made. The DNA in the nucleus of eukaryotic cells is attached to proteins and forms chromosomes. Chromosomes contain the genetic information that must be passed to each new generation Of cells. Chromosomes are What you pass on to your children to make them who they are, its the DNA of a cell. The cytoplasm is the area between the nucleus and the cell membrane. The cytoplasm contains many important structures. This area is basically the main place where you will find structures that help the cells stay alive. Mitochondria is an importance structure that lies in the cytoplasm area. Mitochondria is the plural word for mitochondria, which is the key organelle that converts energy from one form to another. Mitochondria changes the chemical energy stored in food into compounds that are more convenient for the cell to use, The mitochondria contains two special membranes. The outer membrane surrounds the organelle, and the inner membrane has many folds that increase the surface area of the mitochondria. Ribosome are the structures in which proteins are made. Cells that are active in protein synthesis are often crowded with ribosome. Ribosome are composed of RNA and protein. Some ribosome are attached to the membranes, and some are free in the cytoplasm. Ribosome are among the smallest of organelles. They are no larger than 25 manometers in diameter. A nanometer is equal to one billionth of a meter. Many cells are filled with a complex nonvoter of tube like things known as the endoplasmic reticulum. The endoplasmic reticulum transports materials through the inside of the cell. There are two types of endoplasmic reticulum. In the smooth endoplasmic reticulum, the walls of the channels looks smooth and do not have particles or granules. The other form is involved in the synthesis of proteins. This form is called the rough endoplasmic reticulum, because the ribosome that are stuck to its surface give it a rough appearance. The endoplasmic reticulum delivers many types of proteins to the Googol body, The function of the Googol body is to coat protein with a molecular layer that allows the protein to leave the cell. .ufd3aaf31b4975d9b59527225910d7791 , .ufd3aaf31b4975d9b59527225910d7791 .postImageUrl , .ufd3aaf31b4975d9b59527225910d7791 .centered-text-area { min-height: 80px; position: relative; } .ufd3aaf31b4975d9b59527225910d7791 , .ufd3aaf31b4975d9b59527225910d7791:hover , .ufd3aaf31b4975d9b59527225910d7791:visited , .ufd3aaf31b4975d9b59527225910d7791:active { border:0!important; } .ufd3aaf31b4975d9b59527225910d7791 .clearfix:after { content: ""; display: table; clear: both; } .ufd3aaf31b4975d9b59527225910d7791 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .ufd3aaf31b4975d9b59527225910d7791:active , .ufd3aaf31b4975d9b59527225910d7791:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .ufd3aaf31b4975d9b59527225910d7791 .centered-text-area { width: 100%; position: relative ; } .ufd3aaf31b4975d9b59527225910d7791 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .ufd3aaf31b4975d9b59527225910d7791 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .ufd3aaf31b4975d9b59527225910d7791 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .ufd3aaf31b4975d9b59527225910d7791:hover .ctaButton { background-color: #34495E!important; } .ufd3aaf31b4975d9b59527225910d7791 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .ufd3aaf31b4975d9b59527225910d7791 .ufd3aaf31b4975d9b59527225910d7791-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .ufd3aaf31b4975d9b59527225910d7791:after { content: ""; display: block; clear: both; } READ: Soul Searching EssayLissome are small membrane bordered structures that contain chemicals and enzymes necessary for digesting certain materials in the cell. Lissome are formed by the Googol apparatus. Plant cells do not have lissome. Many cells contain sallies structures, called vacuoles that store materials such as water, salts, proteins, and carbohydrates. In many plants cells there is a single large central vacuole filled With liquid. The pressure of the liquid-filled vacuole in these cells makes it possible for plants to grow quickly and to support heavy Structures such as leaves and flowers.