Saturday, February 29, 2020

Adult Learning Today Essay Example for Free

Adult Learning Today Essay ? Adult learning has become the number one priority in everyone’s lives. The motivation and drive that is brought on by dreams and goals is phenomenal. Adult learners must be motivated to want to further their education. â€Å"Back in the 20th century various individuals, such as John Dewey, Eduard Lindeman, and Martha Anderson all pursued theories about Andragogy which was first used by Alexander Kapp in 1833† (Abela J, 2009). Andragogy means man and was used to describe the educational theory of the Greek philosopher Plato. Adults engaging in continuing education were studied in this theory. Andragogy assumes that â€Å"adults are independent, have various experiences, are motivated by internal drives, and integrate their learning into everyday life† (Abela J, 2009). It is easier to learn and teach when it is something that is well known. This article covers Andragogy learning theory because it is used now a day more than ever. The drive that keeps continuing education is oneself. The drive to motivation is based off of the Hierarchy of needs: self-actualization, esteem needs, social needs, safety needs, and physiological needs. The role of educators is the catalyst for motivation. It is easier to learn when the person teaching is knowledgeable and cares about the education aspects. However, reflection and motivation are insufficiently addressed by this concept. Learning activities should address the knowledge, skills, and attitudes to what is needed to become knowledgeable in retaining the information. Feedback when learning new information becomes an important role so that one may know whether the information is being comprehended as well as being retained for further use. Adults find motivation within the demands and desires of their lives, in providing for themselves and for their families, and in satisfying personal dreams and ambitions. Motivation may also come from inside a person or the surrounding environment. In everyday life as well as in the work aspects furthering education is the best way to stay up to date. Andragogy is a great theory and is used in everyday life more than realized. By looking into the reasoning behind all my motivation there are the answers I have always tried to find. What am I working towards? For who? I am an adult learner and motivation is key to my life and what I want out of it. Motivation is my drive to furthering my own education. Andragogy actually describes me perfectly. I am motivated, independent, and I apply all my knowledge to everyday life. It helps greatly when professors and educators actually work with you and help you better understand the information being taught versus just being a â€Å"teacher† for the money. I feel as if teachers online especially have lost sight of the education aspects. Left out from the summary Andragogy is a popular theory used in medical education. Theory works perfectly into my life even though I am a Business major; I also have the drive to help the elderly, so I am a certified nursing assistant. My professors have been there for me and helped me greatly. My learning style is independent much like Andragogy but, I also have to apply everything I learn into everyday life or I won’t be able to retain all the information given. Motivation is the key to anything you want to achieve in life and motivation is what keeps me going during the long work weeks and the long school hours. If one concept doesn’t work then move onto another concept until the learning style clicks. In this article the medical field and this adult learning theory works exceptionally well. Although this may be just another theory, it is of great importance to the adult learners furthering their education. We can better understand the world around us and how things are done if we understand how to retain the information given. As a full-time student, young mom, and full-time worker, online education has been more than helpful. It is my motivation to finish my associates, then finish out with my bachelors, and move forward to the next steps in my life. They say, â€Å"You can’t teach an old dog new tricks†, teach things the first time and use all concepts needed and you will soon achieve life goals. By furthering your education you may open up doors and opportunities you would not have gotten if you had not decided to go to school. Education is the best decision you could make for yourself as well as to make the world a better place by being educated. Works Cited Abela, J. (2009). Adult learning theories and medical education: a review. Malta Medical Journal, 21(1), 11-18. Merriam S (2008). Adult Learning Theory for the Twenty-First Century. Pg. 119. Adult Learning Today. (2016, Dec 31).

Thursday, February 13, 2020

Vincent Van Gogh Research Paper Example | Topics and Well Written Essays - 2000 words

Vincent Van Gogh - Research Paper Example The paper "Vincent Van Gogh" explores the art and life of Vincent Van Gogh. Van was born in 1853 in Groot-Zundert in Southern Netherlands, which was a predominantly catholic; he grew up with a striking attraction of painting and beauty. He was the son of Theodorus Gogh, a minister at the Dutch reformed church. He took his grandfather's name Vincent, whose work as an artist had been largely sculptor. As a young boy, he was a serious, thoughtful and silent, this astonished many children who grew together. Notably, art and religion were two greatest occupations in his lineage and some scholars have linked his artistic work in the family background and early exposure to the artistic world. He attended school at Zundert village from 1860s where a single catholic teacher taught more than 200 pupils. This was quite normal during this time when education was at its early stage if development in the Netherlands. Together with his sister, he moved to a boarding school in 1861 at Zevenbergen th at was about 20 miles away from his home. During his stay in school, he remained distress to be relocated away from the family members, and he began drawing and painting. In 1866, he joined a new middle school called Willem College in Tilburg. Perhaps this was the most influential turning point that influenced his career choice. During his studies, he encountered Constantine Huysmans, who was an artist, and he developed a conviction in the art. In addition, the teacher was instrumental in encapsulating.

Saturday, February 1, 2020

Organic Chemistry Lab Report Example | Topics and Well Written Essays - 2250 words

Organic Chemistry - Lab Report Example The extraction of compounds from these natural products is an example of solid/ liquid extraction-the solid being the natural product and the liquid being the solvent into which the compounds are extracted. In research, a Soxhlet extractor is often used for solid/liquid extraction. Although solid/liquid extraction is the most common technique for brewing beverages and isolating compounds from natural products, liquid/liquid extraction is a very common method used in the organic laboratory, specifically when isolating reaction products. Reactions are typically homogeneous liquid mixtures and can therefore be extracted with either an organic or aqueous solvent. Organic reactions often yield a number of by products-some inorganic and some organic. Also, because some organic reactions do not go to 100% completion, a small amount of starting material is present at the end of the reaction. When a reaction is complete, it is necessary to do a workup, that is, separate and purify the desired product from the mixture of byproducts and residual starting material. Liquid/liquid extraction is a common separation step in this workup, which is then followed by purification of the product. There are two types of liquid/liquid extractions: neutral and acid/base. ... 2 CH3CH2CH2CH2OH +2NaBr +H2S042CH3CH2CH2CH2Br +2H20 +Na2S04 The 1-bromobutane is isolated from the reaction mixture by extraction with t-butyl methyl ether, an organic solvent in which 1-bromobutane is soluble and in which water and sodium sulfate are insoluble. The extraction is accomplished by simply adding t-butyl methyl ether to the aqueous mixture and shaking it. Two layers will result: an organic layer and an aqueous layer. The t-butyl methyl ether is less dense than water and floats on top; it is easily removed/drained away from the water layer and evaporated to leave the bromo product free of inorganic substances, which reside in the aqueous layer. Partition Coefficient The extraction of a compound such as 1-butanol, which is slightly soluble in water as well as very soluble in ether, is an equilibrium process governed by the solubilities of the alcohol in the two solvents. The ratio of the solubilities is known as the distribution coeeficient, also called the partition coefficient (k), and is an equilibirium constant with a certain value for a given substance, pair of solvents, and temperature The concentration of the solute in each solvent can be well correlated with the solubility of the solute in the pure solvent, a figure that is readily found in solubility tables in reference books. For substance C K = concentration of C in t-butyl methyl ether Concentration of C in water >solubility of C in t-butyl methyl ether (g/100mL) Solubility of C in water (g/100mL) Consider compound A that dissolves in t-butyl methyl ether to the extent of 12 g/100mLand dissolves in water to the extent of 6g/100mL. K = 12g/100mL