Monday, May 18, 2020
Alcohol Alcohol And Alcohol - 3289 Words
Emanuel Daniels Mr. Hance English 12 January 28, 2015 Alcohol Issues Alcohol is a drink that has been used differently around the world. Alcohol not only plays a role in religion in the present, it also plays a role in the past. Alcohol has been made with honey and juice for thousands of years. There was a type of alcohol that was made in early China around 7000 B.C. In India, there was alcohol called sura and this was used between 2000 and 3000 B.C. and this beverage was made from condensed rice. Alcohol could also be made from honey water and this was called mead. The alcohol made from berries and honey came from the Middle East. Alcohol was used for nutrition, medication, rituals, funerals, and for enjoyment. However, alcohol use canâ⬠¦show more contentâ⬠¦Teenââ¬â¢s brains mature as they get older so there brain isnââ¬â¢t fully developed until they are in their twenties. This may be the reason for teens engaging in dangerous activities. For fun, teenââ¬â¢s like to experiment with drugs and alcohol. Since teenââ¬â ¢s brains are still developing, this may be a reason why teens are able to consume more alcohol before experiencing the effects of drinking alcohol. Teens may have drinking issues from genetics of family members or from being around people that drink. This increases the chances of teens being engaged with alcohol. This makes teens experience drinking problems and drink at an early age. This could also become a problem for kids with different disorders. The environment that surrounds a child can also affect drinking behavior. Peers and family members can influence teens to engage in bad alcohol behavior. Media can also be a negative influence on teens. Alcohol use is shown on TV and promoted in advertisements. Alcohol dependence can be harmful, especially for teen drinkers. Teens think that alcohol dependence happens all the time and that no harm can be caused from it. From the article Teenage Binge Drinking, it says ââ¬Å"Teens seem to believe that alcohol abus e such as binge drinking is normal, expected and harmlessâ⬠(Caron, 1). Alcohol addiction can increase from the time they are in school until the time they
Wednesday, May 6, 2020
racism speech Essay - 1431 Words
For centuries a disease has plagued our nation just like AIDS has Africa, I bet you all are wondering what this disease is. You probably think that it can be treated with limited breakouts every few years. The virus Im talking about is racism. Imagine living every day in fear knowing that where ever you go, everything you do is being observed and judged. Imagine walking into a store or a boutique and having someone watch every move of yours thinking that youââ¬â¢re going to steal something, or expose a bomb from under your clothes. Imagine being mocked and hated at school because youre different. Imagine being left out because of your skin colour. No one enjoys being left out, but then, why do people judge? Why do people set a fire ofâ⬠¦show more contentâ⬠¦The employee made sure that nothing had been stolen from the shelfs that he walked past by. I believe that racism should be stopped because racism can result in acts of physical abuse and violence. People get mentally and physically hurt by people who are being racist. For example there was a refugee who was beaten by a racist guy in Wollongong for doing absolutely nothing; he was punched multiple times before being robbed. The refugee, who had arrived in Australia from his native Eritrea only five days earlier, required stitches in his left ear and lost a tooth in the ordeal, this isnââ¬â¢t normal in any way. People who get mentally hurt by racist actions can do strange things. They can start to become racist themselves, or even commit suicide, which is an awful thing. Racism not only leads to social problems but it also causes mental illness and violence for example, self-harm, depression and the harming of others. In most cases the victim starts to feel helpless, isolated, depressed and irritated. Experiencing racism can change a victimââ¬â¢s life forever. Nearly half of all Australian residents from a diverse background have experienced racism at some time in their life. WHY? Only because they look different? On a Wednesday afternoon a well-dressed 54 year woman in a mustard jacket unleashed a lecture of abuse at other passengers on a Sydney to Newcastle train, it started because some young kids aged between four and ten didnââ¬â¢t automatically give up their seatsShow MoreRelatedSpeech Racism Essay823 Words à |à 4 Pagesï » ¿Speech- How would you like to be called names or even beat up because of you skin colour, religion, ethnicity, or beliefs? Imagine walking into a classroom everyone laughing at you, talking about you behind your back because of your race. Imagine not getting hired for a work because of you race. Imagine playing sport everyone singing negative chants about your race. Well this is happening everyday all around the world. But first letââ¬â¢s describe Racism. Racism is the discrimination of a person becauseRead MoreSpeech On Racism And Oppression1604 Words à |à 7 Pageseducated on racism and oppression, however after reviewing my initial video from the first few weeks of class, I quickly comprehended that in fact I had not been appropriately educated on racism or oppression throughout my life. I was among many individuals in society who were convinced that they looked at all individuals equally, so color of skin was never a factor taken into consideration. Unfortunately, I didn t realize how damaging the colorblind approach was. In reality, I was ignoring racism as aRead MoreNegative And Hate Speech On Racism748 Words à |à 3 Pageseverywhere. Though today a young boy had been racially hurt only because of the words. He has been one of the racially hurt victims in the world. To him it is not something to joke about not with your friends or anybody. Now negative and hate speech about racism is entering the minds of students and kids around the world. It is being brought into the schools of America and what is to come of the future generations? Our country it is made up with different types of people with captivating heritagesRead MoreRacism and Stereotype in Karl Linders Speech1157 Words à |à 5 PagesRacism is a fatal flaw in human society. Whole cultures could be eradicated or brought to the brink of destruction, such as when Adolf Hitler, leader of the Nazi regime, brought on the Holocaust. In his efforts to bring the Jews to extinction he captured and imprisoned the Jews into concentration camps separated from the rest of society. Karl Linder in his efforts to keep the community of Clybourne Park ââ¬Å"pureâ⬠for his growing family, attempts to assert dominance over the Stoller family (the CaucasianRead MoreSpeech : Speech On Racism And Weather1106 Words à |à 5 PagesBarack Obama Race Speech was delivered on March 18, 2008, at the Constitution Center. When presidents give speeches there are multiple different perspectives, everyone makes their own assumptions on speeches. Race has always been an issues in the U.S. and it will always be, some never see an ending to racism because we donââ¬â¢t live in a perfect world and you canââ¬â¢t make someone believe something you believe because you think itââ¬â¢s right. Obamas presidential speech touches on racism and weather you supportRead MoreRacism Speech1587 Words à |à 7 PagesHorrendous is what I can say to describe this. à à à à Read this very carefully guys and take a close look at yourself and the environment that you live in todayâ⬠¦ ââ¬Å"P.W. Botha speech 1985â⬠(I was 3 years old): THE FOLLOWING is a speech made by former South African President P.W. Botha to his Cabinet. This reprint was written by David G. Mailu for the Sunday Times, a South African newspaper, dated August 18, 1985. Pretoria has been made by the White mind for the White man. We are not obligedRead MoreInformative Speech On Racism1152 Words à |à 5 PagesSo many times Iââ¬â¢ve seen people say racism is not an issue anymore. So many times Iââ¬â¢ve been told Iââ¬â¢m living in the past. So many times Iââ¬â¢ve been blown off about it because ââ¬Å"its 2017 thatââ¬â¢s over with.â⬠Iââ¬â¢m a young mixed kid who was raised on the south side of Oklahoma Cityâ⬠¦.not a pretty place. My dad died when I was young in a gang related incident, and I have five brothers and sisters with all different dads. I guess you could say I come from a rough family. My grandma took my little brother and IRead MoreObama Perfect Union Speech - Contemporary Racism1070 Words à |à 5 PagesContemporary Racism President Obamaââ¬â¢s speech ââ¬Å"A More Perfect Unionâ⬠was a response to many outbursts made about things that Reverend Jeremiah Wright, Obamaââ¬â¢s former pastor, had said on issues of racism. The reverend made statements that Obama called dismissive when what the world needed most was unity to overcome the continual racism in the country. Quotes from the Reverend such as ââ¬Å"In theà 21stà century, white America got a wake-up call after 9/11/01. White America and the western world came toRead MoreEssay on Racism Speech by Charles R. Lawrence643 Words à |à 3 PagesRacism Speech by Charles R. Lawrence In the following essay, Charles R. Lawrence encompasses a number of reasons that racist speech should not be protected by the First Amendment. In this document, he exhibits his views on the subject and what he feels the society should confront these problems. In this well- written article, he provides strong evidence to prove his point and to allow the reader to see all aspects of the issue. On Racist Speech Charles Lawrence has been active in hisRead MoreUse And Manipulation Of The English Language1394 Words à |à 6 Pagesalliance with their audience. ââ¬Å"If freedom of speech is taken away, then dumb and silent we may be led, like sheep to the slaughterâ⬠(qtd. in Lindenbaum). This famous quote is an excellent interpretation of one of the most pivotal acts of a distinguished leader, Martin Luther King Jr. On August 28, 1963, MLK presented one of the most iconic speeches in the world to call an end to racism (Carson). However, what makes ââ¬Å"I Have A Dreamâ⬠such a momentous speech that continues to inspire movements and rebellions
Influence on Principal Recruitment and Selection â⬠MyAssignmenthelp.co
Question: Discuss about the Influence on Principal Recruitment and Selection. Answer: Introduction The recruitment procedure of a company includes various steps such as attracting talented candidates, analysing their qualification, selecting them for the right position and retaining them for a long time. These steps get affected by different external and internal factors which create problems for human resource department, such as legal requirements, inflation, diversity issues, change in technology and organisational image. In modern times, it is necessary for organisations to recruit talented employees because it influences the development of such company. This report will analyse different factors which creates recruitment challenges for Coles Supermarkets. Further, different human resource management theories will be provided in the report for addressing the recruitment issues. Coles is an Australia supermarket corporation which operates in retail and consumer services industry, and the company is owned by Wesfarmers Limited. As per Kumar (2008), the organisation has more than 800 supermarkets throughout Australia, and they employ more than 100 thousand employees. The net revenue of the corporation was more than AU$33 billion in 2016 financial year. The company received around 3000 to 5000 offline job applications in a week, and the recruitment targets of the enterprise are more than sixty thousand candidates annually. The company also uses online platforms to hire new employees (Wright Lund 2003). The hiring procedure of Coles Supermarket gets influenced due to various internal and external elements. Following are few challenges faced by human resource department of Coles. There are different economic factors in Australia which affect the recruitment procedure of a company. For example, during the stage of inflation, the loving cost for the employee's increases in the country. As per Price, Bailey Pyman (2014), in inflation, corporations are requiring to provide high salary packages and benefits to their employees. Most of the people did not prefer to work for supermarkets in such situations because of the low pay grade. The human resource department faces difficulties in attracting the talented and service-oriented candidates to the organisation. Demand and Supply of Workers Coles has more than 100 thousand employees in different departments, and their annual target for recruitment is around 60,000 employees. According to Whitaker (2003), these numbers show the high demand for labour in Coles Supermarket. The overall rate of unemployment in Australia has hit record high rates in by raiding 5.9 percent in February of 2017. In supermarkets of the retail industry, the demand for workers remains considerably high, but the supply is low. One of the reasons for the shortage of employees is related to low population in Australia. The labour pool of Australia is also shrinking as the population is becoming old. Most of the aged people did not prefer to work in a supermarket because of it is a fast pace job, and the employees are required to have basic technical knowledge (Chew Chen 2008). The diversity and cultural difference in the industry affect the recruitment process, for example, is an American corporation outsourced its business activates to China than human resource department of China would be different from the organically one to ensure that all the employees with various culture can easily work together. It is necessary for corporations to promote diversity in between employees but many workers did not prefer to work with people of different background. In Australia, many companies discriminate against foreigners or aboriginal peoples, which affect the decision taken by human resource department in recruitment procedure (Shen, Chanda, Dnetto Monga 2009). While recruiting new employees and retaining them in the organisations, the human resource management has to comply with the regulations provided by government such as Fair Work Act. As per Barrett Mayson (2007), these rules ensure that large corporations did not take unfair advantage of the workers and protect them from the unsafe working environment. The regulations force corporations to provide minimum wages and facilities to the employees while retaining them in the organisations. Any changes or alteration in the policies of government can significantly influence the recruitment procedure of Coles. Technological Changes Most of the supermarkets are implementing modern technology in their stores for improving their customers services. Coles online is a service provided by the company which allows users to buy products online, and they get delivery at their house. As per Chavan (2009), while recruiting new employees, the candidates are required to have basic knowledge of technology and computers. Most people are not able to apply for the job because they do not possess technical expertise; most of them include aged peoples. Coles has various competitors in the market such as Woolworths, Aldi and Kogen Pantry. As per Smith (2006), these organisations attract the talented employees of other corporations by paying better salary and incentive packages. For retaining talented employees in the organisation, Coles has to pay higher wages and benefits to their employees. New employees recruitment also became difficult due to strong competition in between companies. Most of the people in Australia did not prefer to work in a retail industry which makes it difficult for HRM to attract talented employees. Retail or supermarkets are not the first choices for people which mean most of the workforce in supermarkets consists of unskilled or unmotivated employees. In a recent controversy, Coles found guilty of underpaying their employees which decrease the reputation of the organisation and due to such controversy, most people did not prefer to work for Coles (Schneiders, Millar Toscano 2017). Coles can implement an On the job training facility for their workers to improve their productivity and provide them knowledge regarding modern technology. This strategy can also benefit the company in recruiting aged peoples. Coles can employ aged people and provide them training regarding advanced technology which can fulfil the demand of labour in the corporation (Round 2006). Professional HR Department By employing profession experts in human resource department, Coles can determine the future changes in the retail industry and government policies. The expert opinions of HR department can assist the corporation in preparing better recruitment strategies which properly employment government regulations regarding employees welfare. The policies formulated by experts can be valuable for the hiring process of Coles (Kurnia Johnston 2003). Coles can implement strict guidelines for promoting diversity in their company; the HRM should provide equal opportunity to employees with different cultural backgrounds. The top-level management should ensure that a motive work environment is established for foreign workers. The company should also update their incentive structure into performance-based which can improve the productivity of employees (Hannon DNetto 2007). Conclusion In conclusion, the HRM of Coles faces various difficulties in recruitment procedure including diversity issues, government regulations, low employee rates, negative image of the company and strong competition. These problems create different problems for HRM which recruiting new employees. The corporation can adopt different HRM policies to reduce their problems in the recruitment process. For example, providing training to employees, establishing better incentive schemes, and hiring experts for future planning. These strategies can benefit the growth of Coles in Australia retail industry. References Barrett, R., Mayson, S. (2007). Human resource management in growing small firms.Journal of Small Business and Enterprise Development,14(2), 307-320. Chavan, M. (2009). The balanced scorecard: a new challenge.Journal of management development,28(5), 393-406. Chew, J., Chan, C. C. (2008). Human resource practices, organizational commitment and intention to stay.International journal of manpower,29(6), 503-522. Hannon, J., D'Netto, B. (2007). Cultural diversity online: student engagement with learning technologies.International journal of educational management,21(5), 418-432. Kumar, S. (2008). A study of the supermarket industry and its growing logistics capabilities.International Journal of Retail Distribution Management,36(3), 192-211. Kurnia, S., Johnston, R. B. (2003). Adoption of efficient consumer response: key issues and challenges in Australia.Supply Chain Management: An International Journal,8(3), 251-262. Price, R., Bailey, J., Pyman, A. (2014). Varieties of collaboration: the case of an Australian retail union.The International Journal of Human Resource Management,25(6), 748-761. Round, D. K. (2006). The power of two: squaring off with Australia's large supermarket chains.Australian Journal of Agricultural and Resource Economics,50(1), 51-64. Schneiders, B., Millar, R. Toscano, N. (2017). Coles admits much of its workforce underpaid after SDA deals. SMH. Retrieved from https://www.smh.com.au/business/retail/coles-admits-much-of-its-workforce-underpaid-after-sda-deals-20170608-gwnfl4.html Shen, J., Chanda, A., D'netto, B., Monga, M. (2009). Managing diversity through human resource management: An international perspective and conceptual framework.The International Journal of Human Resource Management,20(2), 235-251. Smith, R. L. (2006). The Australian grocery industry: a competition perspective.Australian Journal of Agricultural and Resource Economics,50(1), 33-50. Whitaker, K. S. (2003). Principal role changes and influence on principal recruitment and selection: An international perspective.Journal of educational administration,41(1), 37-54. Wright, C., Lund, J. (2003). Supply chain rationalization: Retailer dominance and labour flexibility in the Australian food and grocery industry.Work, Employment and Society,17(1), 137-157.
Tuesday, April 21, 2020
Multi-Agency working and safeguarding adults in care Essay Example
Multi-Agency working and safeguarding adults in care Essay There have been various cases recently in the news to where abuse has been either suspected of confirmed, for example the Panorama undercover programme at Winterbourne view whereby a range of physical, emotional, psychological abuse were identified. Abuse is defined as A violation of an individuals human and civil rights by any other person or persons. Vulnerable people are more open to abuse due to the individuals either not being able to stand up for themselves and are usually unwell, frail or/and confused. Different types of services try to combat this abuse through taking a multi-agency approach whereby the organisations all work together to discover ways of preventing the abuse from taking place in the beginning or resurrect the situation when abuse has been confirmed by providing a range of support through support planning and single assessment. Rather than the organisations working separately and providing separate services without any communication, multi-agency working encourages the services to work together through sharing information and a co-ordination of approach whereby the individuals needs are central to the process and that a person centred care approach is used. With multi-agency working there will be an array of professionals from different agencies where they will combine each of their individual skills and expertise to meet all of the individuals holistic needs. We will write a custom essay sample on Multi-Agency working and safeguarding adults in care specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Multi-Agency working and safeguarding adults in care specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Multi-Agency working and safeguarding adults in care specifically for you FOR ONLY $16.38 $13.9/page Hire Writer For Multi-agency working to be successful, good communication from all organisations and a good understanding of what each other do is crucial. Not only this but it also requires a co-ordinating professional, to ensure that the organisations are working to satisfactory levels and that the needs of the individual are being met. Another benefit is that through multi-agency working, it is encouraged for the individual to have involvement in their health care services and allows them to feel more confident in talking about their worries, fears and potential abuse. Not only this but having equality through the relationships of the working encourage the individual to develop a higher self-esteem, self-confidence and the strength to stop accepting the abusive situations that may occur are the norm. It also ensures that there is an agreed approach to all of the organisations which are involved including the families and informal carers as well so that they are all aware of and can monitor the situation. Multi-agency working is also a way of enabling better information sharing and communication in terms of the staff, team meetings, communication via emails and written records such as in a care home whereby there would be a daily log which enables each staff coming on shift to be able aware of events that had taken place since they were last on duty. With the multi-agency approach they believe that the sharing of information and concern will conclude to early preventive action on abuse to take place and that patterns of behaviour can be identified of the service users when different members of staff come on to duty which could suggest that abuse is taken place by that worker. Forums are another way in which multi agency works (monthly meetings of residents in care services) where by the individuals are encouraged to share ideas and speak out giving the individuals more confidence to speak out and have a greater ownership and independence in terms of decisions that affect their lives such as being involved in interviewing new care staff. Not only this but it is also a chance for the service users to understand what procedures and guidelines that the care service has and their own rights emphasised to increase their expectations of the individual care that they receive. When the service users are clear on the guidelines they are more understanding on the what the behaviour of the staff should be, so not only are these guidelines are for the use of the staff but they are also for the service user to know what is acceptable behaviour from the staff and what is not. This is why the complaints procedure should be understood by all service users of the health facility and should be able to gain access to by all even if support is needed from an advocate from outside the organisation when making a complaint. So that there is a guarantee that all the staff members understand new procedures and policies, training needs to be implemented. Each new staff that works at the service also will require a formal induction whereby all of these policies and procedures are explained thoroughly, which will then underline their expected behaviour and practice in the service. Without training taking place, abuse is more likely to happen because of the poor practice and the workers lack of understanding of the policies and procedures. To prevent this from taking place and to ensure that the services are working with the best interest of the service user and following the rules and regulations that apply to each of them an independent regulator of health and social care services was established but shortly taken over by The Care Quality Commission previously help by the Commission for Social Care Inspection, the Healthcare Commission and the Mental Health Commission in April 2009 (stretch et al, 2010). Procedures laid down by the organisation in conjunction to the multi-agency framework should be followed in terms of cases of alleged or suspected abuse and include six stages including alerting the worker who has the responsibility of dealing with these situations to then for them to refer the allegation to the police or social services who will feedback after investigation and an Adult Protection Case Conference will share results of the investigation with the vulnerable persons family who is the subject of abuse. An assessment is then carried out and a review of a Protection Plan to make sure that the individuals needs are met in the future which will then be monitored and recorded. If another member of staff identifies the abuse they have the chance to whistleblow which since the Public Interest Disclosure Act (1998) the staff have the right not to suffer detrimentally or be fired as a result of disclosing the information. In the past it has been known that staff have been aware of abuse taking place however have not reported it due to not wanting to be known as a grass to the service and their employees. To ensure that new employees of health and social care services are suitable for the job role of caring for vulnerable adults they will require a CRB check which since October 2009 they are required to obtain an Enhanced check rather than the normal standard check. This allows the employer to be aware of the convictions to which these individuals applying for the job may have and therefore will be able to pick which potential employer is actually right for the job role in terms of offering greater protection to the service users. This however may not always go to plan due to the loop holes which can still be identified in cases such as in the Winterbourne View residential care home whereby Panorama went undercover after a whistleblower who previously worked at the care service alerted higher authorities with the management at the care home and to the Quality Care Commission however his claims didnt get followed up however after the programme was shown the Safeguarding Adults Board were made aware and appropriate action was taken in line with established and procedures which should have been followed by the staff members previously to prevent the abuse. The abuse in which was taken place could have been prevented through thorough training of the staff and ensuring they were up to date with these policies and procedures. Not only this however but the recruitment of the staff should also have been more carefully picked with staff members with job history of being a tattooist with no previous healthcare qualifications. In conclusion if the policies, procedures and guidelines were followed correctly and appropriate training was also implemented then the abuse that took place at Winterbourne View would have never happened. If the communication between the different services was also improved through a multi-agency working approach then the abuse could have been stopped a period of time before the Panorama programme.
Monday, March 16, 2020
20 Fun Oxygen Facts for Kids
20 Fun Oxygen Facts for Kids Oxygen (atomic number 8 and symbol O) is one of those elements you simply cant live without. You find it in the air your breathe, the water you drink, and the food you eat. Here are some quick facts about this important element. You can find more detailed information about oxygen on the oxygen facts page. Animals and plants require oxygen for respiration.Oxygen gas is colorless, odorless, and tasteless.Liquid and solid oxygen are pale blue.Oxygen also occurs in other colors, including red, pink, orange, and black. There is even a form of oxygen that looks like a metal!Oxygen is a non-metal.Oxygen gas normally is the divalent molecule O2. Ozone, O3, is another form of pure oxygen.Oxygen supports combustion. However, pure oxygen itself does not burn!Oxygen is paramagnetic. In other words, oxygen is weakly attracted to a magnetic field, but it doesnt retain permanent magnetism.Approximately 2/3 of the mass of the human body is oxygen because oxygen and hydrogen make up water. This makes oxygen the most abundant element in the human body, by mass. There are more hydrogen atoms in your body than oxygen atoms, but they account for very little mass.Excited oxygen is responsible for the bright red and yellow-green colors of the aurora.Oxygen was the atomic weight standard for the other elemen ts until 1961 when it was replaced by carbon 12. The atomic weight of oxygen is 15.999, which is usually rounded up to 16.00 in chemistry calculations. While you need oxygen to live, too much of it can kill you. This is because oxygen is an oxidant. When too much is available, the body breaks excess oxygen into a reactive negatively charged ion (anion) that can bind to iron. The hydroxyl radical can be produced, which damages lipids in cell membranes. Fortunately, the body maintains a supply of antioxidants to combat day-to-day oxidative stress.Dry air is about 21% oxygen, 78% nitrogen, and 1% other gases. While oxygen is relatively abundant in the atmosphere, it is so reactive it is unstable and must be constantly replenished by photosynthesis from plants. Although you might guess trees are the main producers of oxygen, it is believed about 70% of free oxygen comes from photosynthesis by green algae and cyanobacteria. Without life acting to recycle oxygen, the atmosphere would contain very little of the gas! Scientists believe detecting oxygen in a planets atmosphere may be a good indication it supports life, since it is released b y living organisms. It is believed much of the reason organisms were so much larger in prehistoric time is because oxygen was present at a higher concentration. For example, 300 million years ago, dragonflies were as large as birds!Oxygen is the 3rd most abundant element in the universe. The element is made in stars that are around 5 times more massive than our Sun. These stars burn carbon or helium together with carbon. The fusion reactions form oxygen and heavier elements.Natural oxygen consists of three isotopes, which are atoms with the same number of protons, but different numbers of neutrons. These isotopes are O-16, O-17, and O-18. Oxygen-18 is the most abundant, responsible for 99.762% of the element.One way to purify oxygen is to distill it from liquefied air. An easy way to make oxygen at home is to put a fresh leaf in a cup of water in a sunny spot. See the bubbles forming on the edges of the leaf? Those contain oxygen. Oxygen may also be obtained through the electrolysis of water (H2O). Runn ing a strong enough electric current through water gives the molecules enough energy to break the bonds between hydrogen and oxygen, releasing pure gas of each element. Joseph Priestly usually gets credit for discovering oxygen in 1774. Carl Wilhelm Scheele likely discovered the element back in 1773, but he didnt publish the discovery until after Priestly made his announcement.The only two elements oxygen doesnt form compounds with are the noble gases helium and neon. Usually, oxygen atoms have an oxidation state (electric charge) of -2. However, the 2, 1, and -1 oxidation states are also common.Fresh water contains about 6.04 ml of dissolved oxygen per liter, while seawater only contains about 4.95 ml of oxygen.
Friday, February 28, 2020
Availability Of Information Online Essay Example | Topics and Well Written Essays - 1000 words
Availability Of Information Online - Essay Example E-learning is electronic based training which involves the transfer of instructions and educational material through the internet or intranet and/or CD-ROM (Mason, 2006). It may include use of videos, audio, or written materials. Reflective learning Reflective learning can be classified as one of the earliest learning method. This method of learning can be explained as consciously thinking about a situation and analyzing what one has done or is doing. The thinking can involve looking for commonalities, differences, and interrelations beyond their superficial elements. It can be also seen as learning from present or past experience (Moon, 2004). Finally, reflective learning is the process by which one makes meaning from experiences that involve more than simply attending to events but also, the interaction other individuals, the environment and the world. Reflective learning encourages participation, ensures concentration of the students and offers relevant framework for development o f professionals in their respective fields. Reflective learning also enables instructors to learn from their experiences of teaching and facilitate students learning (Brookfield, 2000). By use of the Kolb cycle (a set of four different stages) instructors can acquire useful model by which to develop their practice. The assumption of the Kolb cycle is that it is insufficient to encompass an experience so as to learn and that the cycle can be entered at any stage. The four stages of the Kolb cycle are concrete experience, reflective observation, abstract conceptualization and active experimentation. Concrete experience involves actual doing of an act so as to have the first hand experience. Reflective observation may involve reviewing and reflecting on the experience acquired (Scho?n, 1987). Abstraction conceptualization involves the thinking process and concluding of the learning experience. Active experimentation is the planning and the trying out of the information and experiences acquired. It is evident that through reflective learning, the lecturer acquires the necessary skills which can enable him or her effectively teaches and counsels the students (Scho?n, 1987). E-learning and Reflective learning The introduction and continued spread of e-learning may lead to the division of academics from the scholars and tends to lead to the anticipation that classes can be triumphant without the face to face contact of the student with the instructor. E-learning may be most appropriate if three factors are thoroughly addressed, which are technology, instructional needs, and education (Lynch, 2002). However, most modern theories of learning (including E-learning) promote the concept of reflective learning as essential for deep and significant learning. The advancement in technology has enabled e-learning to overcome the traditional disadvantages of using technology to gain experience and knowledge. (Stephenson, 2001) In the past, online learning was passive, using the usual teaching centered approach. However, the e-learning approach used this days incorporates the reflective theory of learning enabling learners to observe, reflect, strategize, and even to plan their own learning. The online learning activity, featuring reflections and collaboration, attempts to assist students in self-directed learning and in improving their skills and knowledge through designing tailor made learning programmes that are well suited to each student (Clarke,
Wednesday, February 12, 2020
MKTG sustainability Essay Example | Topics and Well Written Essays - 1000 words
MKTG sustainability - Essay Example Placement refers to the concept of places of buying and selling. Marketing sustainability is a revolutionary idea that is essential for guiding the objectives of marketing. It introduces the social aspects of marketing. Marketing sustainability relates to the philosophy of corporate social responsibility. It comes handy in the face of globalization whereby customer attraction and retention activities are becoming intense. The philosophy entails marketing activities that goes beyond profit seeking. It links market share, profitability and good ethics (Nwankwo and Gbadamosi 369). It becomes vital to handle the market in a way that still contributes to the well being of society. Sustainability marketing adds two concepts to the four orientations of marketing. In this sense, marketing includes product and production orientation. In addition, it entails sales and market orientation. Lastly, it entails societal and social marketing orientation. It includes broad categories such as ecological and environmental marketing. It also entails ethical marketin g and elements of social responsibility. Sustainable marketing should be able to meet the requirements of the present generations without jeopardizing the lives of future generations (Nwankwo and Gbadamosi 370). It is defined as the production and creation of sustainable marketing solutions while continuing the satisfaction of consumers and stakeholders. Such marketing should satisfy three conditions. To begin with, the customers should attain their needs. Similarly, organizations should meet their needs. Thirdly, the marketing process should be compatible with ecosystems. This suggests two things. First, marketing respects the profit value of businesses. Additionally, this marketing is sensitive and it respects both the natural and social environments. Ethics refer to the values and moral principles that inform on conduct of individuals and organizations. The business is part of the society. However, its
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