Thursday, August 15, 2019

Difference of girls and boys in school Essay

How do boys and girls experience school? Somewhat differently it seems, because their learning styles tend to differ somewhat. Although individual differences always trump gender-related differences, here are some differences between the ways boys and girls in K12 grades classrooms behave that have implications for teaching and learning. Girls are more likely to Boys are more likely to 1. be good listeners -a trait that serves them well in today’s language-rich classrooms. 1. do well when using mathematical-logical thinking. 2. print neatly and follow directions carefully. 2. settle for messy handwriting and disorganized work. 3. sit calmly in their seats. 3. need space to spread out their materials; move around in that space. 4. gather facts before they draw conclusions. 4. deduce conclusions from general statements. 5. need concrete examples when learning abstract principles. 5. be comfortable with mathematical symbols and general ideas in math. 6. need to talk about their subject before beginning a writing project. 6. lose focus on a writing task and spend little time talking about what they plan to write. 7. work well in cooperative groups. 7. Prefer to work alone; argue over who will lead when working in a group 8. entertain themselves during boring parts of the school day. 8. act out and disrupt the class when bored. 9. pay attention to more than one activity at a time. 9. find it hard to concentrate on learning when they are upset. 10. discuss problems with a teacher. 10. act as if they don’t care about learning when they are confused or frustrated. At a primary school Manning, a small town 65 miles east of Columbia, South Carolina, second grade teachers Holly Garneau and Anna Lynne Gamble are convinced that segregating elementary-age boys and girls produces immediate academic improvement—in both genders. Eager to capitalize on their past progress, the two created a teaching plan for the upcoming semester. The kids will be in a coed environment for homeroom, lunch, and recess, then  divide up for four hours each day to learn their math, science, reading and social studies. But first, Garneau and Gamble need the parents’ approval. That’s where David Chadwell, South Carolina’s coordinator of single gender education, comes in. He doesn’t argue the politics of the issue. He emphasizes the science â€Å"These (learning) differences are tendencies, not absolutes. That is important,† he tells the group. â€Å"However, we can teach boys and girls based on what we now know because of medical technology.† Just as he’s explained to hundreds of parents and teachers across the state, Chadwell patiently walks the Manning crowd through how boys and girls perceive the world. â€Å"They see differently. Literally,† he begins. Male and female eyes are not organized in the same way, he explains. The composition of the male eye makes it attuned to motion and direction. â€Å"Boys interpret the world as objects moving through space,† he says. â€Å"The teacher should move around the room constantly and be that object.† The male eye is also drawn to cooler colors like silver, blue, black, grey, and brown. It’s no accident boys tend to create pictures of moving objects like spaceships, cars, and trucks in dark colors instead of drawing the happy colorful family, like girls in their class. The female eye, on the other hand, is drawn to textures and colors. It’s also oriented toward warmer colors—reds, yellow, oranges—and visuals with more details, like faces. To engage girls, Chadwell says, the teacher doesn’t need to move as much, if at all. Girls work well in circles, facing each other. Using descriptive phrases and lots of color in overhead presentations or on the chalkboard gets their attention. Parents tilt their heads, curious to hear more. Boys and girls also hear differently. â€Å"When someone speaks in a loud tone, girls interpret it as yelling,† Chadwell says. â€Å"They think you’re mad and can shut down.† Girls have a more finely tuned aural structure; they can hear higher frequencies than boys and are more sensitive to sounds. He advises girls’ teachers to watch the tone of their voices. Boys’ teachers should sound matter of fact, even excited. Chadwell’s voice sounds much more forceful as he explains. Chadwell continues. A boy’s autonomic nervous system causes them to be more alert when they’re standing, moving, and the room temperature is around 69 degrees. Stress in boys, he says, tends to increase blood flow to their brains, a process that helps them stay focused. This won’t work for girls, who are more focused seated in a warmer room around 75 degrees. Girls also respond to stress differently. When exposed to threat and confrontation, blood goes to their guts, leaving them feeling nervous or anxious. â€Å"Boys will rise to a risk and tend to overestimate their abilities,† he says. Teachers can help them by getting them to be more realistic about results,† he says. â€Å"Girls at this age shy away from risk, which is exactly why lots of girls’ programs began in the private sector. Teachers can help them learn to take risks in an atmosphere where they feel confident about doing so.† It’s an aha! moment for many of the parents, who seem to understand. These differences can be accommodated in the classroom, Chadwell adds. â€Å"Single gender programs are about maximizing the learning.† Mar. 5, 2008 — Although researchers have long agreed that girls have superior language abilities than boys, until now no one has clearly provided a biological basis that may account for their differences. Share This: 811 For the first time — and in unambiguous findings — researchers from Northwestern University and the University of Haifa show both that areas of the brain associated with language work harder in girls than in boys during language tasks, and that boys and girls rely on different parts of the brain when performing these tasks. â€Å"Our findings — which suggest that language processing is more sensory in boys and more abstract in girls — could have major implications for teaching children and even provide support for advocates of single sex classrooms,† said Douglas D. Burman, research associate in Northwestern’s Roxelyn and Richard Pepper Department of Communication Sciences and Disorders. Using functional magnetic resonance imaging (fMRI), the researchers measured brain activity in 31 boys and in 31 girls aged 9 to 15 as they performed spelling and writing language tasks. The tasks were delivered in two sensory modalities — visual and a uditory. When visually presented, the children read certain words without hearing them. Presented in an auditory mode, they heard words aloud but did not see them. Using a complex statistical model, the researchers accounted for differences associated with age, gender, type of linguistic judgment, performance accuracy and the method — written or spoken — in which words  were presented. The researchers found that girls still showed significantly greater activation in language areas of the brain than boys. The information in the tasks got through to girls’ language areas of the brain — areas associated with abstract thinking through language. And their performance accuracy correlated with the degree of activation in some of these language areas. To their astonishment, however, this was not at all the case for boys. In boys, accurate performance depended — when reading words — on how hard visual areas of the brain worked. In hearing words, boys’ performance depended on how hard auditory areas of the brain worked. If that pattern extends to language processing that occurs in the classroom, it could inform teaching and testing methods. Given boys’ sensory approach, boys might be more effectively evaluated on knowledge gained from lectures via oral tests and on knowledge gained by reading via written tests. For girls, whose language processing appears more abstract in approach, these different testing methods would appear unnecessary. â€Å"One possibility is that boys have some kind of bottleneck in their sensory processes that can hold up visual or auditory information and keep it from being fed into the language areas of the brain,† Burman said. This could result simply from girls developing faster than boys, in which case the differences between the sexes migh t disappear by adulthood. Or, an alternative explanation is that boys create visual and auditory associations such that meanings associated with a word are brought to mind simply from seeing or hearing the word. While the second explanation puts males at a disadvantage in more abstract language function, those kinds of sensory associations may have provided an evolutionary advantage for primitive men whose survival required them to quickly recognize danger-associated sights and sounds. If the pattern of females relying on an abstract language network and of males relying on sensory areas of the brain extends into adulthood — a still unresolved question — it could explain why women often provide more context and abstract representation than men. Ask a woman for directions and you may hear something like: â€Å"Turn left on Main Street, go one block past the drug store, and then turn right, where there’s a flower shop on one corner and a cafe across the street.† Such information-laden directions may be helpful for women because all information is relevant to the abstract concept of where to turn; however, men may require only one cue and be distracted by  additional information. Boy and girl babies differ from the time they are in the crib. Richard Restak studied these differences in babies from birth to twelve months and published his findings in the now classic book The Brain: The Last Frontier (Grand Central Publishing, 1988). He found that boy babies demonstrate early superiority in visual acuity and possess better spatial abilities in dealing with three-dimensional space. Boy babies also perform better in gross motor body movements. He found girl babies to be more sensitive to sounds (especially their mother’s voice) and more attuned to the social contexts of situations (faces, speech patterns and tones of voice). Girl babies speak sooner and develop larger vocabularies. Inborn Learning Styles Dr. Rita Dunn, Director of the Center for Study of Learning and Teaching Styles at St. John’s University in New York, and Dr. Kenneth Dunn of Queens College, have spent nearly 25 years in the study of learning styles. They identify the most common learning styles as Auditory, Visual and Tactile. From their studies, the Dunns have observed that learning styles are inborn and run in families, and can be observed as early as the first year of life. Of the children I have evaluated in my own practice, over 80 percent demonstrates a learning style that is either identical to that of one parent or a blend of both parents’ styles. Ten percent demonstrate the learning style of a close relative, such as a grandparent or uncle. Listeners, Lookers and Movers Listeners, Lookers and Movers are the terms I use for Auditory, Visual and Tactilelearners, respectively. Listeners are attuned to sounds and words. They talk early, have large vocabularies and learn to read with ease. From the first year of life,Lookers are drawn to color, shape and motion. They display excellent eye-hand coordination, and can be expected to excel at math and computers. As babies,Movers often crawl, stand and walk ahead of schedule. They are well-coordinated and confident in their bodies, but their affinity for moving poses problems for them in structured classroom settings. Male vs. Female Learning Styles While external circumstances can have an impact on a child’s preferred  learning style, some generalizations are possible. Girls tend to be auditory learners, more attuned to sounds, and as a result talk earlier than boys. From the time they begin formal schooling, girls excel in auditory subjects, such as reading, which require the ability to break words into individual sound units, and then blend them back into a whole. As auditory learners, they perform well in classroom settings that demand attention to teacher instructions. As adults, they often lean toward careers in communications. Male broadcasters, courtroom attorneys and speech-language pathologists prove that there are exceptions to this rule. Beginning at birth, boys tend to be visually alert and take a whole body stance to learning. As visual learners, boys tend to excel in visual subjects, such as spelling and math. Spelling requires accurate visual recall of the patterns of words, and success in math hinges on the ability to mentally visualize and manipulate quantities. As adults, males tend to favor visually precise fields, or favor fields where they can be physically active. However, female airline pilots, accountants and landscape designers prove exceptions to this rule. Learning and Teaching Strategies Left to their own devices, children, over time, tend to settle into a preferred way of learning to the point of screening out less favored types of information. Whenever a child gets set in a particular way of learning and begins to screen out auditory, visual or tactile information, he or she is at risk of being labeled learning disabled. Children do not â€Å"outgrow† their preferences for learning in a particular way. In fact, without help, as they progress through the grades, they tend to become more set in their learning style ways. Children can, however, become more flexible in their approach to learning when adults encourage them as early as possible to welcome auditory, visual and tactile information.

Wednesday, August 14, 2019

American Indian Education Essay Example for Free

American Indian Education Essay In this article the author argues that the American government should provide the Indian society the opportunity to create their own institution, for further education. He believes the American culture is being forced upon Indian society through education. Arthur C Parker believes in further education, as he himself is a no graduate from Dickinson Seminary. In his experience, Indian Students are being taught to assimilate to common American culture, while disregarding there own family tree. He states that by placing an Indian University, students would be granted the opportunity to further there education, as well as, the opportunity to embrace there own culture. Based upon Indian culture, Indians will be able to expand there education at a superior level, while never being forced to be similar to the white race. The American Indian wouldn’t be no less than an American, now be treated any differently, but he believed that the Indian had the opportunity to be granted the same education. Furthermore, he feels like no other Indian should be left out of the proper education they deserve. In conclusion, Arthur C. Parker strongly stands up for his believes, and does bend his head in shame, he is proud to be and Indian. Considering the time frame, 1913, where America is a developing nation of many cultures, the brining of a single race institution would cause a big controversy. America is known as the â€Å"Melting Pot†, where there is a variety of different cultures. To one, this article will seem to be talking back to American society. Parker has a strong believe and feels like this will improve the Indians education. I believe that he is so passionate for the American Indian University because he did not have the opportunity to complete his education, probably because he didn’t feel comfortable in his learning environment. In my perspective, this article is important, but nothing extraordinary from modern days, this issue continues with other races. The opportunity to have a single race intuition would’ve meant that every single race would have that same right, one has to be accustomed to what America is, as of today, a mixture of many cultures and beliefs. In my opinion, any student who believes, and want a higher education, will do so in any environment they are in. American Indian Education. (2017, Jan 24). We have essays on the following topics that may be of interest to you

Tuesday, August 13, 2019

SOCIAL PSYCHOLOGY Research Proposal Example | Topics and Well Written Essays - 1500 words

SOCIAL PSYCHOLOGY - Research Proposal Example Hence, they were exposed to both the fear generated by the film on smoking, as well as provided with the tools to begin to tackle those fears. i.e, smoking cessation tips. This study found that the desired action was increased in the third category of participants. In the first instance, where the participants were only shown the film about the dangers of smoking, high levels of fear were aroused, but this did not produce the desired effect, on the contrary, participants increased their smoking after being exposed only to the film. This was explained on the basis of the denial hypothesis, whereby when participants who are already high anxiety persons are exposed to more fear generation through the vehicle of the film, the net effect of such fear generation is psychological denial wherein they refuse to believe that the threat could actually apply to them. As a result, this does not produce any reduction in fear at all. Similarly, those who were exposed to only the tips on how to stop smoking did not demonstrate the desired effect either, because in this instance, the levels of fear were not adequate enough to spur the participant into action. Since the dangers of smoking were not impressed upon these participants and fear was not sparked off in them, they did not fully realize the dangers of smoking. As a result, after the study was conducted, these participants also demonstrated higher levels of smoking. Hence, this tactic was also not successful in achieving the desired objective, i.e, reduction in smoking levels of the participants. This study demonstrated that neither very high levels of fear nor very low levels of fear can successfully achieve the desired objective. Rather it is moderately high levels of fear which are truly effective. As pointed out by the authors in this study, it is the highly threatening messages that generate higher

Monday, August 12, 2019

D. Question Assignment Example | Topics and Well Written Essays - 250 words

D. Question - Assignment Example The first step in determining any disease or nutritional deficiencies is to perform a physical examination which encompasses an assessment of age, sex, as well as anthropometric data (the measuring of weight, height, body mass index, and waist or arm circumference). According to Fischer & Hamilton (2013), the two primary techniques for carrying out a physical exam include body inspection and palpation. In addition, these two techniques are subdivided within themselves (p. 2). Shiny hair reveals healthy and nourished body, while an unhealthy body will show vulnerability to damage of hair or stop growing altogether, for example dandruff, baldness, folliculitis, pemphigus foliaceus, hirsutism, and grey hair (UMMC, 2013). While healthy nails will be smooth and strong, have a little color and be transparent, whereas unhealthy nails will have psoriasis, beau’s lines, onycholysis, yellow nail syndrome, and trachyonychia. Examples of nutritional deficiency diseases include scurvy, pernicious anemia, intellectual disability, rickets, kwashiorkor, marasmus, vitamin k deficiency, tetany, keshan disease, growth retardation, beriberi, pellagra, goiter, biotin deficiency, ariboflavinosis, hypocobalaminemia, night blindness, and paraesthesia (Mulcahy, 2012). Poor hair condition and diseased nails are triggered by chemical and hormonal imbalances, because of aging, illness and nutritional deficiency (Academy Medical, 2011). Furthermore, nutrition deficiency is a significant cause, resulting to chemical and hormonal imbalances, as well as illness, and accounts for the majority of both hair disorders as well as nail disease. Usually where there are nutritional deficiencies, it is due to improper working digestive system, an unbalanced diet, inadequate nutritional supplements and metabolism or inflammation within the body area where energy is being redirected. As a result, other

Sunday, August 11, 2019

Strategic corporate finance Essay Example | Topics and Well Written Essays - 2000 words - 1

Strategic corporate finance - Essay Example Price-to earnings ratios as a method of share valuation aids in the determination of whether a company is undervalued or overvalued, however, P/E ratio has a number of limitations or pitfalls and is only valid in specific circumstances. Its usefulness is undermined by the following factors. The first factor is accounting. Earnings from which is it derived is an accounting figure that is determined under the guidance of accounting rules known as Generally Accepted accounting Principles, GAAP) that are subject to change and they usually vary from one country to another (Barnhart & Giannetti 2009: 79). Therefore, EPS can be squeezed, twisted and prodded into numerous numbers depending on how one decides to do the books. It is therefore subjective and the figures being compared may not be the same. The second factor that limits the usefulness of P/E ratio is inflation. During times of high inflation, P/E ratio tends to e much lower because the market normally views the earnings as bein g artificially distorted upwards (Ball 2012: 327). During such times, depreciation as well as inventory costs tends to be understated since the replacement costs of equipment as well as goods increase with the rise in general level of prices. Information therefore, makes it hard to value the shares because past information is often less useful today. P/E ratio cannot therefore give a clear picture regarding the valuation of the shares of the company in times of high inflation Another limitation is about market interpretations. The values of P/E can be interpreted in a number of ways, for instance, a low P/E ratio may mean that the company is undervalued. On the other hand, it may indicate that the market thinks that the firm in question is headed for trouble or problems in the near future. This implies that the earnings of the company will reduce lower than expected (Ball 2012: 330). It is clear that companies are able to manipulate

Saturday, August 10, 2019

Art History Essay Example | Topics and Well Written Essays - 750 words - 12

Art History - Essay Example The pieces of art portray the intersection between the cultural history of the artists and the immediate societies, the respective histories, medium, as well as the specific geographical locations. The Ajanta art, for instance, portrays the Indian culture before 1200. This art was started in the 2nd century B.C. It was nevertheless given up in by the 7th century A.D. This art is a product of its context considering that pieces of art, in this case, have been considered the finest instances of Indian art based the Buddhist religious art. Buddhism as a religion was a very important part of the Indian culture during that time. It was thus essential for the religion and its values to be presented in a visual way (Kleiner 433). In light of the religious importance, the art shows figures of Buddha as well as a depiction of the Jataka tales. Using carvings was particularly a great way of ensuring that the message portrayed could last for a very long time and be passed from one generation to another. A useful example of the Ajanta art is painting of Padmapani as shown in fig.1. Another example of art is the Fresco Painting from the Romanesque Europe created during the early Medieval Europe. The method used to produce this art was mural painting, which involved the use wet lime plaster. Water was used for the pigment in merging with the plaster. Upon setting the plaster, the painting was then integrated to the wall. This type of art is attributed to the later Byzantine period (Kleiner 409). It depicts a lot regarding the mobility of techniques and styles of art. A good example is the Chora Monastery restoration and decoration, which depicts the Byzantine artists’ great skills and versatility. The context in which the art was created was religious since a cycle of Life of the Virgin as well as Christ’s Infancy and Ministry of are shown. These religious incidences

Friday, August 9, 2019

Principles of Econometrics Coursework Example | Topics and Well Written Essays - 2250 words

Principles of Econometrics - Coursework Example Random assignment does not guarantee that the groups are "matched" or equivalent, only that any differences are due to chance. Control group is a valid counterfactual since it is a proof that your experiment had a specific outcome. At the end of the experiment, you have the results for the control group (the group where no intervention/treatment was applied) and the results for the group(s) where an intervention/treatment was applied. We only get useful information only when we compare those two sets of results. The  Hawthorne effect  (also referred to as the  observer effect) refers to a  phenomenon  whereby individuals improve or modify an aspect of their behavior in response to their awareness of being observed Multicollinearity  (also  collinearity) is a statistical phenomenon in which two or more predictor  variables  in a  multiple regression  model are highly  correlated, meaning that one can be linearly predicted from the others with a non-trivial degree of accuracy. In this situation the  coefficient estimates  of the multiple regression may change erratically in response to small changes in the model or the data. (a) Explain what is meant by measurement error and how does it cause endogeneity bias? (4 marks) When the measurement error is in the dependent variable, the zero conditional mean assumption is not violated and thus no endogeneity. However, when the measure error is in the independent variable, the problem of endogeneity arises. Suppose that . Explain how an instrumental variables regression estimated using two stage least squares (TSLS) can be used to obtain consistent estimates of the regression coefficients. (7 marks) Instrumental variable (IVs) methods especially using