Biography of Dorothy Johnson Vaughan

Biography of Dorothy Johnson Vaughan Abstract This research paper explores the life and journey of how Dorothy Johnson Vaughan became a female African-American mathematician who worked for the National Advisory Committee for Aeronautics(NACA) in 1940-1970. A woman who excelled at the facility in many ways despite the fact that she was an African-American and a woman in the era of segregation between race and gender. Her excellence along with other African-Americans such as Mary Jackson and Katherine Johnson are the reason for the achievements in the Space Race and bringing confidence back to Americas space program. She along with these two women are subject in the 2016 film Hidden Figures. Dorothy Johnson Vaughan was a mathematics teacher in the early 1940s. As an African-American and a woman, this was a significant role in American history considering both parts were put down in this era. She was the first of her kind to be promoted as a supervisor in NACAs (National Advisory Committee for Aeronautics) program, which is now called NASA. She became one of the most memorable figures along with other female African-American mathematicians who are the subject to a 2016 film Hidden Figures. On September 20,1910, Dorothy was born in Kansas City, Missouri; however, she also was raised in Morgantown, West Virginia. Her parents were Leonard and Anne Johnson. In 1925, she graduated from Beechurst High school and went straight to Wilberforce University in Ohio where she received a Bachelor of Science degree in mathematics. After college, she was accepted a position as a math teacher at Robert Russa Moton High School in Farmville, Virginia. In 1932, she married Howard Vaughan whom she had six children with. Their names areAnn, Maida, Leonard, Kenneth, Michael and Donald (Biography). This was her life for eleven years until she and her family moved to Newport News, Virginia to be employed as a mathematician at the National Advisory Committee for Aeronautics. This was placed at the Langley Memorial Aeronautical Laboratory in Hampton, Virginia where she thought would be just a temporary position. She was assigned to a segregated group that consisted of all African-Americans, called West Area Computers (Shetterly). This is where she also met Mary Jackson and Katherine Johnson (the other subjects to the film Hidden Figures). She underwent working beneath the conditions of segregation with these women and many other African-Americans. Dorothy was appointed acting supervisor of the program in 1949, after the death of her manager and thus become the first African American woman to be promoted in the agency. It took two years for her to achieve permanent status in that position. After NACA became NASA (National Aeronautics and Space Administration) in 1958, she continued her work there. NASA, at the time, worked as a part in ending racial segregation at the facility. She also had to prepare for the introduction of machine computers in the early 1960s by teaching herself and her staff the programming language of FORTRAN (Melfi). In the last decade of her employment with NASA, she worked with Mary and Katherine on the launch of astronaut John Glenn into orbit, which brought confidence back to Americas space program. She remained at NACA for twenty-eight years until such time as her retirement in 1971 at age 60. Dorothy died of natural causes at the age of ninety-eight on November 10, 2008, in her hometown of Hampton, Virginia (Biography). References Biography.com Editiors. (2016, November 14). Dorothy Johnson Vaughan. Retrieved fromhttp://www.biography.com/people/dorothy-johnson-vaughan-111416 Melfi, T. (Director). (2016). Hidden Figures [Motion picture]. USA: Fox 2000 Pictures, CherniEntertainment, Levantine Films,TSG Entertainment. Shetterly, M. L. (2016, December 1). Dorothy Vaughan Biography | NASA. Retrieved fromhttps://www.nasa.gov/content/dorothy-vaughan-biography

Mnemonics

Mnemonics are Necessary: A Review of Memory and Learning Aids Torrey Price American Military University 26 June 2009 Mnemonics are Necessary: A Review of Memory and Learning Aids We learn many different things during childhood and even before then. Our brain has the capacity for learning to the degree we do not know which means that our learning capabilities are endless and we can only limit ourselves with the amounts of information there is to know in a lifetime. However, how do we get to the point that we can learn so much? What means or ways are there that we can learn to expand the capacity of our minds? What good would it be to know all of this information if we cannot access it at any point that we want? One way to improve the way you learn and remember is a system called mnemonics. It is an aid or in some cases, are strategies that can increase recalling 10-fold (Patten, 1990). We may already use this system and not be aware. Can you recall learning the words to your favorite song as a teen? Maybe you interpreted what the artist was saying and you might have put in your own words, then someone comes along and tells you the real lyrics. You may learn the new lyrics but that song may be forever associated with the lyrics you came up with. Or when learning the colors of the spectrum, you may have been taught to remember them by giving them the mnemonic Roy G. Biv: Red, Orange, Yellow, Green, Blue, Indigo, Violet (Coon, 2006). Mnemonic techniques are ways to remember what you need to know by a way of association, giving them meaning or even visualizing making it as vivid or ridiculous as possible. Mnemonic techniques are also ways to avoid rote learning, the more common, habitual and fixed way of learning by simple repetition (Coon, 2006). The word mnemonic is derived from the Ancient Greek word mnemonikos and is related to Mnemosyne, the name of the goddess of memory in Greek mythology. Both of these words refer back to mnema or remembrance. Now you may not remember her name or what set mythology she is from but allow me to put it this way. Mnemosyne had a love affair with the highest of the gods in Greek mythology. The affair lasted nine days and nine nights and as a result of that affair Mnemosyne gave birth to nine children- the nine muses (Svantesson, 2004). A myth is said to be knowledge in disguise because a story is more easily remembered than raw facts. Mnemonics in ancient times can be considered the basis of what is today known as the art of Memory. Try to imagine a time before the widespread use of paper and pens, where the only means for a society to pass on lessons and teaching were by memory. The Romans and Greeks were a society like this and mnemonics were one of the most important subjects taught in school (Patten, 1990). Mnemonics are not a neat trick to show off to your friends at a party but a skill that is designed to enhance the way you remember a subject. Paying attention is of the up most importance when practicing your techniques and that attention cannot be divided (Turkington, 2003). It is important to know that even though it may seem like you are paying attention, the brain does take an amount of resource to adhere to your surroundings, for instance, you are in an auditorium listening to President talk about carrots and suddenly somebody behind you rips one or somebody is talking on the phone. Although paying attention is only a part of it, actually knowing the techniques will help you to learning the information you need. There are many techniques you can use to learn a myriad of things such as numbers, speeches and even languages. Association was one of the ways mentioned before, and by associate certain words with others we create cues to help us remember those words (Patten, 1990). The use of Acronyms to remember a phrase or group of words is very easy and very common, for example, the acronym NATO stands for North Atlantic Treaty Organization or to remember the Great Lakes we use the Acronym HOMES (Huron, Ontario, Michigan, Erie, and Superior). Acrostics are a way of using first letter cueing to remember a certain phrase, whereby we take the first word of each bit of information we want to learn and turn it into the first word of a sentence (Turkington, 2003). For example, to remember the six New England states in descending order (Maine, New Hampshire, Massachusetts, Rhode Island and Connecticut) we could make the sentence: Martha Never Had Many Red Cars. Popular sayings can also help you to remember such as righty tighty, lefty loosey can help you to remember which way the common screw or nut and bolt turns and spring forward, fall back can remind you how to set our clock during daylight savings time. Visualization is also a great way to memorize information; it helps a lot with language learning. A good imagination will greatly enhance the chance of you being able to remember. An example of this can be â€Å"carte† which is the Spanish word for letter. If you can imagine a shopping cart full of mail, that can cue you to that words meaning. In conclusion, Mnemonics has shown to be a very useful tool when it comes to learning what it is we need to be learned. The more we practice these techniques the better we become at learning. Mnemonic techniques are based on association and should be exaggerated in size, number, and color, absurd, moving, sexual, sensual, ridiculous, unusual and unexpected. We tend to remember things that are out of the ordinary or that are utterly ridiculous. These tools are a great learning multiplier and should be taught in every classroom. I believe this system will replace the current phonics system that is widely used today, which is a way of getting back to basics, seeing as though this system has been in place for centuries. So the next time you have the opportunity to teach a child to say their alphabets, tie their shoes or even learn another language, remember this system and you can’t go wrong. References Coon, D. (2006). Psychology: A Modular Approach to Mind and Behavior, Tenth Edition. Belmont, CA: Thomson Higher Education. Patten, B. (1990). The History of Memory Arts. Neurology, 40, 346-352 Svantesson, I. (2004). Learning Maps and Memory Skills, Revised Second Edition. London: Kogan Page Limited. Turkington, C. (2003). Memory: A Self-teaching Guide. Hoboken, NJ: John Wiley & Sons, Inc.

Chilwal - 2956 Words

hoosing a Hotel Choosing the right hotel is always a trying task, and with the enormous number of promotions, deals and programs out there, it can be downright overwhelming. It doesnt help that these days most hotels have Web sites full of tantalizing photos and slick promotional copy that make you believe youll be bathed in luxury as soon as you step foot into the lobby. How can you tell if a hotel will live up to its own hype -- and, more importantly, if its the right hotel for you? Since every traveler has different needs when searching for a hotel, youll need to ask yourself whats most important to you. Whether youre looking for a great deal, a great location or a great Bamp;B, weve broken down the hotel selection process†¦show more content†¦For a roundup of non-hotel lodging, including vacation rentals and home exchange, see Ditch the Hotel: 10 Alternative Ways to Stay. And if youre looking for something truly different -- like a treehouse or an igloo -- take a browse through the Unusual Hotels of the World. Loyalty Programs and Frequent Flier Miles: If you travel a lot or if youre a member of a frequent flier program, it may be worth your while to join a hotel loyalty program. Not only can you earn points toward a future hotel stay, but you may also be able to accumulate airline miles if your hotel is partnered with your frequent flier program. Check your hotel or airline Web site to see a list of qualifying partners. Many programs also allow you to redeem points for other purchases, such as cruises, car rentals and entertainment. Eco-Friendliness: Travelers who are looking to minimize their environmental impact can search for green hotels through a number of organizations, including Green Globe and the Green Hotels Association. You can find a comprehensive list in our Go Green Travel Center. You are planning a holiday abroad for your family, and want everyone to have a good time. You surf the internet for hotel descriptions, but from the pictures that you see and what you read, all hotels project a perfect image of themselves. How can you tell which ones are better? You have never been there

Human Resources Management Essay - 4816 Words

Human Resources Management RECRUITMENT AND SELECTION 1. Introduction Task 1 1. A report distinguishing between traditional personnel management and the new approach to human resource management, outlining their historical development. 2. The Human Resource department in TD Travel Group. Its role and purpose in the organization. Task 2 1. An analysis of the objectives and the process of human resource planning. 2. An evaluation of the systematic approach to recruitment for NIS Europe. 3. An investigation of the selection procedures used for NIS Europe and TD Travel Group. 3. Evaluation and Conclusion 4. Bibliography Task 1 TASK 2 AN ANALYSIS OF THE OBJECTIVES AND THE PROCESS†¦show more content†¦* Changing technology * Sales forecasts * Market research * New product development * Managerial skills * Wage Rates * Union Agreements What do we expect labour supply to be like in the future? * Local unemployment / employment trends * Local skills and availability * Demographic changes * Legislation * Government training schemes * Quality of local education, housing and transport * Competition for workers All these issues raise questions, which the human resource plan should cover. The plan should include: * Organisation development * Training and management development * Recruitment, redundancy and redeployment * Appraisal and job evaluation * Promotion prospects Human Resource Planning (HRM) is a form of risk management. It involves realistically appraising the present and anticipating the future (as far as possible) in order to get the right people into the right jobs at the right time. This may seem simple at first, short of staff – hire some new staff, too many staff – make redundancies. Unfortunately its not that simple anymore and that is why human resource planning is necessary. Why Human Resource Planning is necessary: It is increasingly important to look beyond the present and short-term future to be able to prepare for contingencies. This will help to exercise control over asShow MoreRelatedHuman Resources Management : Human Resource Management1140 Words   |  5 Pagesa business efficiently? Human Resource Management (HRM). Human Resources is the solid foundation that practically oversees the entire organization, whether its managing employees to surveilling the progress of every single department. There are six principle functions that Human Resource take into account: employee relations, recruitment, compliance, compensation and benefits, training and development, and safety (policies/regulations). 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Valuable decisions such as whom to recruit, what package to offer, the training necessary for the new recruits and how to assess employee performance directly affects the employee motivation and as such do affect the ability of the employee to provide products which the consumersRead MoreHuman Resources Management : Human Resource Management95 8 Words   |  4 PagesHuman Resource Management Overview As we all know when it comes to every business and organization that is out there, they all need help from Human Resources to continue to help the company grow. What is human resource management? Well Human Resource Management is the overall process that deals with how Human Resources manages their employees as well as different issues that can come across within the organization. Human Resource Management are in charge of different tasks including recruiting asRead MoreHuman Resources Management : Human Resource Management820 Words   |  4 PagesHuman Resources Management Proper Planning is one of the most important aspects of human resource management. Without proper execution of plans, the particular needs of an organization that are the responsibility of human resources will not be reached, and therefore, will fall short of what is necessary for meeting the goals of an organization (DeCenzo, Robbins Verhulst 2013).There are many facets a human resource manager must be familiar with in order to run an organization. The functions of humanRead MoreHuman Resource Management : Human Resources Management1264 Words   |  6 Pagesand research with my family, I decided to go into human resource management, specifically in a hospital. Many people questioned and often said â€Å"Why human resource management?† My answer, I chose human resource managers because I believe they are a vital part of a hospitals success. They make the plans, they direct the staff and they coordinate how people work together and where they need to be. Throughout this paper , I will describe human resource managers- what they do, what are the requirements