NUTRIENTS Assignment Example | Topics and Well Written Essays - 1500 words

NUTRIENTS - Assignment Example m other bio-molecules present in the cellular structures like the cell membrane and DNA, leading to their destruction through oxidative damage (Knight, 1998). The important antioxidant vitamins are vitamin A, beta carotene, vitamin C and vitamin E while the important antioxidant minerals are Selenium, Zinc, Manganese and Copper. These vitamins and minerals are an integral part of the free radicals scavenging enzyme system. The four significant antioxidant enzymes that neutralize the free radicals are superoxide dismutase, catalase, methionine reductase and glutathione peroxidase. Most minerals and vitamins might not be effective alone in scavenging free radicals, but can act as effective antioxidants in a synchronized manner. Major sources of antioxidant vitamins and minerals are fish oils, avocados, pomegranate, banana, raspberries, mango, spirulina and pumpkin. Most nuts and seeds also serve as a major source of antioxidant minerals (Benzie, 2003). The oxygen free radicals are neutralized by vitamins and minerals in a concerted way. Free radicals are formed due to many reasons either by cleaving water molecules into the hydroxyl free radical superoxide radicals and lipid peroxides by the action of ionizing radiations, and toxic pollutants. The fat molecules are broken down to liberate the reactive fatty acid peroxy radical. The free radicals have one unpaired electron in outermost valence shell, so in order to become stabilized it can accept protons from other bio-molecules present in the cellular structures like the cell membrane and DNA, leading to their destruction through oxidative damage (Knight, 1998). Free radicals can also be liberated from the diet we consume. A fat rich diet can increase free radical activity because fatty acids are readily oxidized to fatty acid free radicals. Cooking fats at high temperatures, mainly frying foods in oil, may produce large number of free radicals. Hence if the diet does not contain enough antioxidant vitamins and

Television is the most important source of news for young people Essay - 2

Television is the most important source of news for young people today. To what extent do you agree - Essay Example Therefore, television is no longer the most important source of news for the young people. This paper will present an argument on the decrease in the number of young television users and how the means of presenting the news have changed. Firstly, the conventional news on the television has become very unpopular among the young people as the number of skeptics has increased. According to recent polls in the United States, only one in every four Americans believes information they see on the main news channels (Dimmick & Hoplamazian, 2011). This is due to the increase in the number of news sources as well as the improvement in communication between different parts of the world making the one sided nature taken by most news channels very obvious and hence tarnishing their credibility among the citizens. More young people are now turning to alternative media for the news which they believe is less biased and has no interest in brainwashing them (McCombs et al., 2011). There is also the fact that the young population is no longer glued on to the television set like in the past decades. The nature of television whereby individuals have to sit and watch programs in a sequential process is no longer popular as the internet gives viewers the ability to access the exact information and program which they wish to view (Dimmick & Hoplamazian, 2011). There are also several other advantages on the internet which has made television a less popular news source. Individuals can follow different events through social networks. The young population today is extremely active on social networks and the application features that are constantly upgraded make these the ideal platforms for relaying news to the community. In fact all news channels have a page on a popular social network such as Facebook, Twitter or instagram. According to studies there are approximately 760 million daily Facebook users (Broersma &Graham,

A View from the Bridge Essay Example for Free

A View from the Bridge Essay Eddie Carbone, the protagonist of the play, is in many ways a tragic hero and like all tragic heroes has a fatal flaw. Eddie’s harmatia is his incestuous feelings for Catherine. Arthur Miller has used the character of Eddie as an everyman perhaps to show that any person can make mistakes with ones feelings. Through the character of Eddie we witness the downfall of a decent man who loses control of his actions.  In the early stages of the play, we see Eddie over protective of Catherine but possibly in a paternal way when he says ‘I don’t like the looks they’re giving youheads are turning like windmills’ although it is quite normal for a father to protect his daughter Eddie’s problem is really with how the men are looking at Catherine rather than her well beings. The reader is also made aware that Eddie has made a lot of sacrifices for Catherine ‘I took out my own mouth to give it to her’ clearly when it comes to his family Eddie puts other people before himself this is also evident as he allows Marco and Rodolfo, people he has never met before, to stay illegally at his home. Later in the play there are clues about his true feelings for example when Catherine lights Eddie’s cigar she does it eagerly saying ‘here! I’ll light it for you’ the cigar is a phallic image and hints Eddie’s subconscious desire for Catherine as it gives him unusual pleasure. Eddie is unaware of his attraction to Catherine so his feelings are manifested in hatred towards Marco and Rodolfo. Eddie’s dislike for Rodolfo is displayed almost immediately after they arrive as ‘he is coming more and more addressed to Marco only’ this suggests that Eddie has no intentions of getting to know Rodolfo as he feels threatened by him. Miller builds up the aggressive nature of Eddie’s behaviour and also how quickly he establishes how volatile he can be. In the middle of Rodolfo’s song the playwright shows us how unsettled Eddie is when the stage directions indicate that ‘Eddie rises and moves upstage’. When he interrupts Rodolfo he is very sharp. At no point does he use his name but instead calls him ‘kid’. Superficially it seems he is preventing him from singing for his own safety but already the reader is aware that there is something more bubbling under the surface, especially when Miller tells us that Eddie’s face is ‘puffed with trouble’. The shocking actions of Eddie when he kisses both Catherine and Rodolfo shows further evidence of their love for one another as Catherine screams ‘Eddie! Let go, ya hear me! I’ll kill you! Leggo of him’ here we can see that the love between Catherine and Rodolfo is much stronger than that of Eddie and Beatrice, and how it is taking over from Catherine’s affection for Eddie. At the beginning of ‘A View from the Bridge’ Eddie and Beatrice are presented as having a loving and close relationship. It is when in Act 4 Eddie is waiting for outside his apartment for Catherine and Rodolfo to arrive home that Beatrice is blunt with him and says ‘when am I gonna be a wife again, Eddie’ it shows us she doesnt feel like his wife because he is distracted by Catherine, it also suggests they dont sleep together as husband and wife. Beatrice is a good woman and a good wife. She tries to warn Eddie against his feelings for Catherine but it shows us that he cant do anything about them so therefore is basically doomed. At the end, there is reconciliation between Eddie and B when they come together and share their love with Eddies dying words ‘Then why – Oh, B!’ this is Eddies eventual realisation of his love for B. Eddie’s betrayal not only comes a shock to the audience but is incredibly ironic as in his previous dialogue Eddie retold the story of Vinny Bolzano and said to Catherine ‘ you think I’m blowing steam here’ this shows that Eddie thinks its unimaginable for someone to betray their own family. He gives his opinion and says ‘Him? You’ll never see him no more a guy do a thing like that? How’s he gonna show his face? Here Eddie is disgusted even by the consideration of telling on a fellow Italian. It also shows that he feels strongly about the ‘Italian law’ which makes it more surprising when he goes against it as it suggests that his incestuous feelings for Catherine turned him into a complete different person. Miller presents Eddie as a respectable image in the community, a husband and a guardian. Eddie feeling as a jealous lover leads him into conflict with his community. He placed his desires above family responsibilities. His respect and honour meant everything for him , but he was blinded by his love for Catherine, so everything else was forgotten. Eddie dies for, not that of the community values but for his own pride.

Advantages And Disadvantages Of Optimisation Techniques

Advantages And Disadvantages Of Optimisation Techniques We have to use different techniques to optimise our website. Our main focus will be on how to reduce the size of the webpage and script execution time. This, in turn, will definitely improve the user experience as well as reduce the load on the servers. The images and graphical interfaces occupy the maximum storage size on the webpage. Therefore we need to compress the images and the scripts in an effective manner that wont affect functionality and quality of the website. First we need to simplify the design of the website, reducing the number of HTTP requests. JavaScript and CSS can be minified by removing comments and space characters from the code. Furthermore we can make java script and CSS external which can be cached by the browser. Post Load and Pre Load components can be set, which will make the user experience better by initially loading the important content and then loading the remaining content. Ultimately we can optimise loops which will reduce the script execution time. Specific Optimisation Techniques to be used for the Website The different optimisation techniques are: Minimise HTTP requests Add an expiry or a cache control header Put scripts at the bottom Remove duplicate scripts Make Ajax cacheable Post load components Pre load components Make JavaScript and CSS external Reduce DNS Lookups Minimise HTTP requests The majority of the time taken when a page is loading is a result of HTTP requests. Reducing the number of components will thus reduce the number of HTTP requests required to render the page. This is the key to faster loading pages. Combined files are a way to reduce the number of HTTP requests by combining all scripts into a single script, and similarly combining all CSS into a single stylesheet. Discussing the decisions for each page We will use some techniques which will be applicable on all the pages. Style sheets will be placed at the top and scripts at the bottom of the webpage. AJAX, JavaScript and CSS made cacheable. CDN servers will be used and redirects, 404 errors, and empty image source avoided. GET will be used for AJAX requests and also make efficient use of pre and post load components. The complete JavaScript code and CSS will be minified. The Home page is the one which should be fast, attractive and interactive. The Home page will make up the rapport of your website. In order to make it attractive we need to use different images, CSS, graphical interfaces and flash content. Images and graphical interfaces are bigger in size so we will scale them and try to convert them into a more suitable format such as Portable Network Graphics (.png). The users login page, discussion page, upload page and modify page will be much simpler than home page but they will contain lots of videos and images with the description. Thus, we can just remove the white space characters from their code reducing the size of the webpage and optimising the images. Videos are too big in size so we will not upload it on our server. We will use YouTube or other free video upload sites and embed the link on our webpage. Product Catalogue will contain all the images of the product that can be searched and sorted by category and brands. The loops will be optimised for faster search and sorting. Business information, current employees and product information will contain the detailed textual description with images of what we do, what we sell and who works in our company. All this information is static, so we will cache the information and optimise the images. Q2. Client side security issues are an extremely important component of any web-based application. Introduction Client side security is one of the most important topics in internet security. All the information which has been downloaded from servers is stored on the clients machine. All the site preferences as well as your login details are stored as cookies on the local machine and we need to keep those files safe from hackers. We use different antiviruses and firewalls on the local machine, however they are not as efficient as they should be. JavaScript and AJAX are the most vulnerable languages for most of the current web-based exploits like Trojans, viruses, etc. [1] (Uta Priss, 2012, Advanced Client-Side Security:What many users do not know, From http://www.upriss.org.uk/awt/lec4a.pdf) In this document we will look at the major threats, type of client side attacks and some strategies for minimising those risks. Problem Domain Nowadays internet is a basic necessity of day to day life. We are so dependent on internet these days. Everything from paying our electricity bills to international business meetings we do online. All our bank details are on our local machine which is vulnerable to hackers. For this reason do we need a secure system to work safely online. Whenever we use internet our local system stores the information from the server which contains your preferences, form data and the history of the webpages you viewed. How do hackers operate..? Hackers try to bypass the firewall and gain inappropriate access to local host resources. There are more chances to breach the security of the firewall when the hacker and the host are on the same network because request for resources originating within the network can be trusted more than request originating from outside the network. (Bidgoli Hossein , Wiley John Sons, (2006) Hanew Jersey, John Wiley Sons) Issues One of the most widely used languages for website development, JavaScript, is not secure. JavaScript is an open scripting language which means anyone can manipulate it and change its function. The JavaScript security model attempts to protect the user from websites that may be malicious and is not designed to protect the website owner. It cant protect data sent from the browser to the server and there are limits on what the page author can control via JavaScript whilst it is being executed within the browser. The success of JavaScript is also however the reason why attackers have targeted and leveraged the technology as a means to compromise the systems and reek untold grief for clients. JavaScript has been used to perform attacks that involve redirects, downloading of content, or even revealing details about a victims system.[2] Now we will discuss some attack strategies such as XSS (Cross Site Scripting), CSRF (Cross Site Request Forgery) and introduce some prevention measures to i mprove the security of the website. XSS Cross-Site Scripting attacks are a type of injection problem, in which malicious scripts are injected into the otherwise benign and trusted websites. Cross-site scripting (XSS) attacks occur when an attacker uses a web application to send a malicious code, generally in the form of a browser side script, to a different end user. Flaws that allow these attacks to succeed are quite widespread and occur anywhere a web application uses input from a user in the output it generates without validating or encoding it. An attacker can use XSS to send a malicious script to an unsuspecting user. The end users browser has no way to know that the script should not be trusted, and will execute the script. Because it thinks the script came from a trusted source, the malicious script can access any cookies, session tokens, or other sensitive information retained by your browser and used within that site. These scripts can even rewrite the content of the HTML page. Prevention measures: Validate, filter, and sanitise all input Process output response stream data through encoding Many modern browsers will attempt to detect an XSS attack and notify the user CSRF CSRF (Cross-Site Request Forgery) is an attack which forces an end user to execute unwanted actions on a web application in which he/she is currently authenticated. With a little help of social engineering (like sending a link via email/chat), an attacker may force the users of a web application to execute actions of the attackers choosing. A successful CSRF exploit can compromise end user data and operation in the case of a normal user. If the targeted end user is the administrator account, this can compromise the entire web application. Prevention measures: Implement strong XSS mitigations Use Tokens to verify expected user actions Hidden form value fields E.g., RoR ASP.Net MVC provide framework support Use POST for any actions that alter data on server side Is the idempotent web paradigm for HTTP GET compromised? Check HTTP Referrer Most modern browsers include features to palliate the following attacks: Phishing Attacks Spyware Malicious websites Adware Destruction or corruption of data or configuration Theft of configuration information Installation of malware Theft of information and identification (Oriyano Sean-Philip and Shimonsk Robert,(2012)Client Side Attacks and Defense, USA, Elsevier, Pg 130) Conclusion In summary, we discussed the major client side scripting attacks, preventive measures and the most vulnerable languages. Client side scripting attacks are effective in taking the personal information of the user. However, if we play smart we can extenuate and avoid those attacks in the first place by making some changes in our firewall settings and not clicking on suspicious links. Prevention is always preferred over a cure for the problems being faced for a normal user in this unprotected web environment. As programmers, we should make appropriate use of the AJAX commands and code the website in such a way as to make it more reliable and harder to alter. Lastly, JavaScript is the most popular language and will remain so in coming years. In light of this, we should make efficient use of the primary functions and the libraries to make it less vulnerable to attacks.

Working Women in the Victorian Middle-Class Essay -- Victorian Era

Working Women in the Victorian Middle-Class Charles Dickens’ character Miss Abbey Potterson is â€Å"some sixty and odd† years old, obviously unmarried (Miss), and a business owner (she owns a bar). Despite the fact that Victorian middle-class women were supposed to aspire to idleness, a growing number of women were becoming employed in the 19 th century for a number of reasons. The growing number of â€Å"redundant† (unmarried, like Miss Potterson) and widowed women were rarely in a position to be ladies of leisure (Hudson). Although these women were almost always lower middle-class, they still strived for employment above that of the laboring classes. Evidence of Working Women The census, which began to include occupations in 1841, is the most obvious source (Hudson). However this information is often inaccurate, since the classification of women’s employment was often contradictory and inconsistent. Female work in a family business was sometimes deliberately excluded from the record (Hudson). Trade directories supplement the census information. They suggest that a surprisingly high number of women ran businesses, particularly in millinery and dressmaking, in inn-keeping, provisioning, grocery trades and teaching. Trade directories from the period also reveal examples of women running businesses traditionally associated only with men (like Miss Potterson). This minority indicates the boundaries that were being pushed regarding what was proper and improper for women to do (Hudson). Work Available to Women Female employment in the 1850s, 60s and 70s was the most recorded until after World War II (Hudson). Domestic service of all kinds was the single largest employer of women, textile and clothing occupations were a close secon... ...fied: â€Å"The rampant vice in English society--all men know it, and women too, and both know the others know it--is neither fastness, immodesty, or impropriety of any kind: it is pretence. This it is that makes our society for the most part parvenu society,--burthensome, troublesome, tedious† (Cope). Works Cited Cope, Virginia. The Ladies. Retreived 16 March 2005. http://etext.lib.virginia.edu/ladies/ladyhome.html â€Å"Employment for Females.† The Ladies. 16 April 1872. pg.35. Retrieved 16 March 2005. http://etext.lib.virginia.edu/ladies/pressex.html#donkey Hudson, Pat. â€Å"Women’s Work.† BBC History. Published 1 January 2001. Retrieved 15 March 2005. http://www.bbc.co.uk/history/society_culture/welfare/womens_work_01.shtml Larsen, Ashley. Victorian Women in the Work Force. Retrieved 16 March 2005. http://jamaica.u.arizona.edu/ic/mcbride/ws200/lars-hold.htm

Elie Wiesel’s Night Essay -- Elie Wiesel

There exist only two types of people in a time of war and crisis, those who survive and those who die. Elie Wiesel’s novel, Night shows how Elie, himself, faces difficult problems and struggles to survive World War II. Wilfred Owen’s poem, â€Å"Dulce et Decorum Est†, tells a story about a young soldier thinking of himself before others during World War I. The poem â€Å"Mary Hamilton† shows how a mother killed her child so she would not get into trouble. Sir John Harrington writes about a sad truth in the poem â€Å"On Treason†; the poem reflects humanity’s selfish tendencies during tough times. When people face difficult times they often care about only one person, themselves; the need to survive clouds people’s moral and judgment. Elie Wiesel writes about the times when he notices himself being selfish, instead of caring for others. When the Nazis forced the prisoners to run, Elie faces many difficult challenges. Any prisoner who stopped running would be shot, or trampled by other prisoners. The young boy, named Zalman, running next to Elie cannot continue to run. Zalman, â€Å"trampled under the feet of thousands of men† (Wiesel 86) becomes forgotten shortly after he dies. Elie admits, â€Å"I soon forgot him. I began to think of myself again† (86). The war has made Elie realize he can only afford to think of himself or else he will die. â€Å"Dulce et Decorum Est† shows how one soldiers need to survive indirectly causes another soldiers death. From the very beginning of the poem the reader sees how the war affects the soldiers. Fighting in the war has aged the soldiers, the once young men now â€Å"bent double, like old beggars under sacks, knock-kneed, coughing like hags† trudge through the warzone (Owen 1-2). The men, completely drained f... ...d war show how easily the morals of people can be twisted. When faced with challenging, demanding times people will often choose what benefits them best. The poems and the novel, Night, show how cruel and selfish humans can be when they feel their survival threatened. People will turn against one another in order to live another day or deny help to a fallen soldier. The harsh truths of humanity leak out in times of war and crisis. At the end of the day, every man has to fight for himself in order to survive. Works Cited â€Å"Mary Hamilton.† Honors Poetry Unit Class Handout. Sir John Harrington. "Treason." Honors Poetry Unit Class Handout. Wiesel, Elie, and Marion Wiesel. Night. New York, NY: Hill and Wang, a Division of Farrar, . Straus and Giroux, 2006. Print. Wilfred Owen. â€Å"Dulce et Decorum Est.† Honors Poetry Unit Class Handout.

Diabetic Teaching Summary of Power Point Essay

This diabetes power point was presented at an adult community center in Queens, New York called QCP. This power point highlights the importance of educating yourself on disease and more specifically diabetes. Unlike other diseases that can be managed using only medication, diabetes requires day to day knowledge of the disease including nutrition, exercise and different levels of medication. Type II diabetes can also come on later in life based on diet and exercise or lack thereof. Therefore this power point presentation was important to help people understand how to deal with diabetes and how to prevent diabetes. This teaching plan includes education for both prevention and management of the disease. The power point presentation first describes what type of disease that diabetes is and what exactly the symptoms are. The teaching plan goes on to discuss the three different types of diabetes including Type I, Type II and gestational diabetes. Following along the teaching plan teaches how diabetes is diagnosed and what type of symptoms people have when they have diabetes. This helps people better understand the disease and what their symptoms mean and what causes it. The teaching plan is careful to differentiate between pre-diabetes and diabetes to make sure that people understand the difference before they experience the full blown disease. My teaching plan includes simple learning devices to help the audience remember important facts including the ABC’s of diabetes management. The teaching plans follows up with showing the audience how to delay or prevent type II diabetes which is one o f the most important aspects to teach the audience because it is a preventable form of diabetes. My teaching plan was to explain as simple as possible to my audience the forms of diabetes and the way to protect themselves from developing one or protect themselves from making their symptoms worst. As I observed the audience, they were very engaged in the discussion especially when it came to what type of factors affect their chances of getting diabetes. I did not strictly stay on point  with my power point but I gauged the reactions of the audience and added information to sections that they seemed the most interested in. Overall, I believe my teaching plan worked well because I was able to discuss medical aspects of the disease while also making diabetes education relevant to the lives of my audience. Epidemiology is the study of how disease spreads and can be controlled. In this situation diabetes is not a disease that can be â€Å"caught† in the technical sense of the term. Diabetes is not contagious from one person to another. However, there is an important epidemiologic consideration for diabetes, especially Type II, because of a culture of obesity. There is an increase in the rate of Type II, especially in children. For my audience, I had to consider that people that had an excess of body fat and bodies that are obese were at a higher risk for diabetes. In this country there is an increase in diabetes and this is how the disease of diabetes is spreading. As part of my presentation to address the epidemiological concerns I addressed the type of test results that people can look at in order to decrease their risk for diabetes. Most importantly the numbers to watch include cholesterol and the other two big considerations are to lower blood pressure and decrease weight. I focused my presentation around delay and presentation of diabetes because it is most important to my audience and weight loss is a big part of this. The correlation between Type II diabetes and weight is a direct correlation and diabetes will only continue to go up in this country with the increase of obesity. As I observed my audience they shared with me stories of people they had known that had decreased the amount of diabetes medication that they needed to take to control their symptoms by losing weight. These serve as inspiration stories and it was very important for me to engage my audience. I wanted the audience to understand the direct correlation between obesity and the disease and as they told me these stories it showed me that they did understand. I also observed that this part of the presentation was one of the most important parts to them because they felt like this was something they could control. The epidemiological affects come from an attitude and not from a diseas e spreading in the direct sense of the word and after my presentation my audience understood that fact. My teaching experience did not just come from the power point presentation. I studied my audience to determine what the best topic for my presentation would be. Diabetes is a subject that affects all of us and I wanted my audience to understand this. The first time appearing before a group is a learning experience. I spent the time to get to know my group and how diabetes had affected each of them before I started my presentation. This helped them become more comfortable with me and myself to learn more about them so I could become a better teacher for them. My teaching experience grew more personal as my presentation evolved. I tend to have a very personal approach to teaching because it helps my audience remember my presentation. I found that the parts of my presentation that included personal antidotes from myself or my audience and I found that the audience related better to personal situations rather than cold numbers without anything to back them up. My audience helped me reali ze this and it helped me evolve as a teacher. I noticed that stories engaged the audience when numbers, which I included in my power point, did not engage them as much as the personal stories. My overall evaluation was that the experience helped me learn and it will help me develop my future teaching experiences. Overall, it was a very good experience for me because I was teaching to a group of people who were my age and older and I learned how to handle myself and handle the subject matter. Every experience teaches me more about how to handle my audience and get my point across. Another important aspect is that I believe diabetes was a very important topic to discuss because is it not too over-complicated but I also helped teach important medical information. It is always important to gauge your audience and make sure you do not go over their head. Overall it was a very good teaching experience. I was given the opportunity to hold a question and answer session at the adult community center after I finished my presentation. I also discussed with them how my presentation affected them. The community was very happy to be given a presentation on a subject that had affected so many of them. They also were a very perceptive audience and very honest. The group really appreciated the education that I was instilling on them.A big issue that I noticed was that my audience had some myths about diabetes, including that  Type II diabetes was not a very dangerous disease. However, I was given the opportunity to explain to them about the dangerous consequences of the disease. It is important for my group to understand. It is also important for me as the leader of a presentation to be able to read the reaction of my group and go off of that reaction. As I spoke of above the reaction was favorable to learning about diabetes however it was also difficult for people to understand all the med ical aspects of it. I attempted to break it down into very simple terms for my audience to understand but adding in the numbers especially of cholesterol confused people to some extent. There is also the fact that I was dispelling some myths that people held about diabetes. It was not always easy for people to hear some negative things and on some level I think people were very nervous about learning that not taking care of they correctly may lead to a debilitating illness. Overall though the group reaction was very good and I enjoyed teaching the group and possibly making a difference in their lives. I feel that my presentation had several strengths and weakness. Overall, a strength of mine was my ability to be able to connect with my group. My experience working in an Emergency Room environment helped me learn how to read people and their feelings. I utilized this skill during my presentation and it was to my benefit. My group responded to me and I was able to understand their emotions and what they wanted to get out of the presentation. However my nursing background could also be a weakness. During the presentation, at times, I concentrated too much on the technical aspects of the disease. This is not always the best approach especially when dealing with people who are not comfortable with nursing terminology. Another strength is my comfort level around big groups of people which also comes from my experience working in the Emergency Room. I have learned how to work in chaos. Another weakness however is my dependency on my power point slides. In the beginning of my presentation I tended to carefully keep to the power point slides but as I began to read my group I understood that I needed to use my own personal experience, their personal experience and my power point in order to do the best job that I could. I feel this type of comfort level in teaching and public speaking will come as I gain more experience and participate in more teaching activities. The presentation overall went very well and I am pleased with the job I did. I managed to convey to a group of people the dangerous of diabetes and I helped teach them something. It is important to be able to react well to the group and I learned that throughout my presentation. Each group that I teach is another learning experience and I am always up for new challenges. I learn something every day from this presentation and all my experience will help me in my next teaching experience.