The Psychological Reactions Caused by Relaxation and Arousal Essay Example for Free

The Psychological Reactions Caused by Relaxation and Arousal Essay This study’s main reason is to explore the psychological reactions by the idea of relaxation and arousal. A total of thirty eight students t part in this experiment. This study followed a within subject design in witch the independent variables were the music, witch was playing in the start, the touch stimuli and the music, witch was playing in the end of the experiment. However the dependent variables were the galvanic skin response (GSR), the heart rate and the respiratory rate. The psychological reactions were measured by the biopac student lab package. Â  Participants A total of thirty eight students participated in this experiment. The experimenter used opportunity sampling and the subject were first year psychology undergraduate students from the University of Bradford. The participants were asked if they want to participate and their selection was based on their health. Design This experiment followed a within subject design. This study was having two types of variables. The heart rate, the galvanic skin response (GSR) and the respiratory rate were the dependent variables. However the independent variables were the touch stimuli and the music that was played when the experiment was start and the music was played after the touch stimuli. Materials The biopac student lab package was used to measure the heart rate, the galvanic skin response (GSR) and the respiratory rate. Both participants heard the same music played from a cassette player. In both groups the experimenter measured the baseline after putting the cables of biopac on participants fingers to measure all the above. In this study has already been used two questioners. The first one was verbal and was asking general questions about the participants health and their consent to continue this experiment. The second one was a multiple choice questionnaire with also some short answer questions. It was asking the participants to describe their emotions during the experiment. The purpose of the firs questioner was to check if the participants were able to take part in this experiment. The second was testing if the participants feelings was linked with the results that were collected ,from the biopac student lab, after the experiment. Procedure In this study eight groups took part. The participant were having a seat in a computer desk in front of the screen witch was showing the measurements in the biopac system. They also were attached to the machines. The experimenter was put some Vaseline in the parts of the GSR and heart rate electrodes that was connected to the finger tips. The GSR electrodes was connected to a finger tip and the heart rate electrodes to the opposite one and the respiratory rate band was placed around the upper chest area. The participants were asked to complete a verbal questionnaire about their health and also asked if they want to participate in this experiment. This questionnaire was given before the experiment started. When the experiment started and the participants were connected to the machines they were asked from the experimenter if they feel comfortable. Also the experimenter gave some basic instructions and a brief description of the experiment. In the lab were two participants witch was seating in front of two screens. Were also two experimenters, one for each participant and some observers two of which were giving the touch stimuli. A peace of classical music was the start of this experiment. This music was playing for two minutes. When the song stop playing the experimenter asked from two people of whom were observing to touch the subjects by going behind the participants and placing their hands in participants shoulders and moving them to their hands. Through this way they were giving the touch stimuli. After that the second peace of music start playing for two more minute

Biographical References in and Hemingways Male Characters Essay

Throughout the Nick Adams and other stories featuring dominant male figures, Ernest Hemingway teases the reader by drawing biographical parallels to his own life. That is, he uses characters such as Nick Adams throughout many of his literary works in order to play off of his own strengths as well as weaknesses: Nick, like Hemingway, is perceptive and bright but also insecure. Nick Adams as well as other significant male characters, such as Frederick Henry in A Farewell to Arms and Jake Barnes in The Sun Also Rises personifies Hemingway in a sequential manner. Initially, the Hemingway character appears to be impressionable, but he evolves into an isolated individual. Hemingway, due to an unusual childhood and possible post traumatic injuries received from battle invariably caused a necessary evolution in his writing shown through his characterization. The author once said, â€Å"Don’t look at me. Look at my words† (154). Hemingway constantly draws parallels to his life with his characters and stories. One blatant connection is with the short story, â€Å"Indian Camp,† in which an Indian baby is born and its father dies. As Nick is Hemingway’s central persona, the story revolves around his journey across a lake to an Indian village. In this story, Nick is a teenager watching his father practice as a doctor in an Indian village near their summer home. In one particularly important moment, Hemingway portrays the father as cool and collected, which is a strong contrast to the Native American â€Å"squaw’s† husband, who commits suicide during his wife’s difficult caesarian pregnancy. In the story, which reveals Hemingway’s fascination with suicide, Nick asks his father, â€Å"Why did he kill himself, daddy?† Nick’s father responds â€Å"I don’t kno... ...York: Cambridge UP, 1996. 21-51 Berman, Ron. "Hemingway's Michigan Landscapes." The Hemingway Review 27.1 (2007): 39-44. Hemingway, Ernest. A Farewell to Arms. New York, Scribner: 1929 In Our Time. â€Å"Indian Camp.† New York, Scribner: 1925 Meyers, Jeffrey. Hemingway. New York: Da Capo, 1999. Reynolds, Michael. The Young Hemingway. Chicago: Norton Pub, 1937. Stewart, Matthew C. "Ernest Hemingway and World War I: Combatting Recent Psychobiographical Reassessments, Restoring the War." Papers on Language & Literature 36.2 (2000): 198-221. Tyler, Lisa. "Dangerous Families and "Intimate Harm" in Hemingways "Indian Camp"" Texas Studies in Literature and Language 48.1 (2006): 37-53. Waldhorn, Arthur. Ernest Hemingway: A Collection of Criticism (Contemporary Studies in Literature). Chicago: Syracuse University Press, 1978.

First Essay

Also my thin frame evokes prejudice and leads others to underestimate my abilities; they assume that am weak. Lastly, people have different first impressions of me based on my tattoo and the way dress. These physical traits provoke both positive and negative criticism. Ultimately, people do not judge me based on my behavior and personality, but rather based on the way I present my body and my physical appearance. People who are tall are usually feared and appear as a threat. My physical eater such as being tall causes people to judge me. Being tall is usually associated with being looked at as powerful and intimidating.For example, I can relate to this through my experience when walking by people in the middle of the night; others tend to keep their distance from me, avoid eye contact and sometimes even cross the street to avoid any interaction. Due to my tall stature, I look less vulnerable and avoid less conflict compared to someone who is shorter than me. Also, due to my height, p eople automatically assume that I'm athletic or that I'm good at sports because Of y height advantage. For instance, during high school, teachers and peers attempted to recruit me to numerous sports teams such as basketball, volleyball and ultimate Frisbee.Their effort in trying to include me within various groups made me feel wanted and this helped boost my self-esteem. Without my height, these coaches and peers would not have seen â€Å"potential† and would not have considered me in the first place. Finally my tallness provides the people accompany -? such as friends and family -? a sense of security. When one of my friends got into a heated argument with someone, he person was right up on my friends face and started to push him back but when I intervened to help my friend, the person started to back off.My presence gave the person arguing with my friend less confidence to continue. This also helped my friend to feel safe and protected around me. Overall, my height has an i mpact on people's perspective of me and has led me to be judged for better or for worse. Those who are skinny are usually stereotyped and judge, some are even picked on because they appear so vulnerable and weak. For instance, since I m thin, people tend to think that I do not workout therefore thinking I am weak, and when I go to the gym, people always assume that it is my first time there.Others feel obligated to try to teach me proper form and recommend a variety of workouts to do. They seem surprised when tell them that I have a workout schedule and that I've been going to the gym to work out for almost three years now. Just because I am skinny, people think they know more than me when it comes to working out, but this is not necessarily true, since I've been working out for a long time to know how to work out properly. Also, when playing basketball, my thin frame gives my opponents the impression that do not look like a challenge.Every time I play basketball, teams always send their weakest defender on me thinking that I am weak and not good enough to score on him. Thanks to my skinny figure teams always underestimate me by giving their weakest defender the task of guarding me. This advantage has helped me to achieve titles such as leading scorer and MAP for the various teams I have joined. In general, my lean physique leads to people looking down on me and underestimating my skill. The way in which people treat me and approach me is based on the way I present myself. The way I dress determines how others approach me or do not approach me at all.For example, when I am on the bus and am wearing loose clothing, I see that not as much people want to sit beside me compared to when I am wearing a more professional attire. On a bus ride to school, I was wearing my hooded sweater and jogging pants and for the whole ride no one dared to take the open seat beside me. The way dress gave me an unapproachable atmosphere to my fellow commuters. In comparison, when I m wearing a dress shirt and dress pants I noticed that more people sat beside me on the bus and some even attempted to have conversations with me.This outfit makes me look much more professional and approachable. Kisses, my tattoo also has an impact on how people see me. People seem to think that having a tattoo automatically makes you a bad person. This one time when entered a barber shop I overheard a mother and her son having a conversation about my tattoo. The boy asked her mom if she would let him get a tattoo like mines and his mom replied by telling him that only people ho do not care and respect for their bodies get tattoo's.My tattoo makes me seem like I do not care about myself. Similarly, my tattoo makes it difficult for others to trust me because they have the pre-conceived idea that people with tattoos are trouble makers. Whenever I enter a small store such as a convenience store, I have noticed how the store owner treats me. The store owner always leaves his/her positio n at the cash register and walks to the same aisle as me and pretends to be stocking the shelves when in fact I know hat he/she is actually watching me because they think might be stealing. people with tattoos are generally viewed as rebels, troublemakers, and results into people thinking that we are always up to no good. Hence, the way in which I present my body leads to varied first impressions. In conclusion, my height, body shape and the manner by which I present myself leads people to prejudge me based of my appearance rather than my personality, behavior and other factors. My tallness has lead people to believe that I am powerful, athletic and intimidating. Similarly, my thin build fives people the impression that I am vulnerable and led people to belittle my capabilities.Also, my decision to dress myself a certain way and my tattoo can cause people to make assumptions on my personality whether it is good or bad. Prejudice is still a relevant issue because it limits an individ ual's potential. If we are born small, society restricts that person's mindset to be an athlete because in society we bias the fact that only tall people can excel to be good a sports. Therefore, our society has taught us to live life according to the stereotypes based on our appearance.

Compare and contrast the roles of the teacher and teaching assistan

1. 1-Compare and contrast the roles of the teacher and teaching assistant in assessment of learners achievements. Both the teachers and the teaching assistant main role is to monitor and assess pupils achievemnets in the class, but the main teacher has overall responsibility for recording and making the decisions that may be needed for example moving a child into a different group to match their ability levels. The teacher needs to be aware of the progression made by all the children in their class and be able to report back to parents and other members of staff.As a teaching assitant my main role is to support the class teacher whilst the ongoing assessment of pupils takes place. The teacher can measure the progress of each pupil by carrying out lessons and setting the children clear learning objectives. At the beginning of the lesson the learning support practitioner will need to be aware ob the learning objective and need to know what they are going to be supporting, once they kno w this then they will be able to show the children what they are going to do and how to achieve it.The day to day planning and lesson plans are the main responsibilities of the class teacher, but feedback and input from the teaching assistant can help the teacher structure the planned lessons. As well as the teacher having more responsibility in relation to their planning we both work together to ensure that all children achieve their targets and both carry out observations of the children in their class. By carrying out observations this gives factual feedback to the teacher to show exactly what stage each child is a, if they need extra support and how to get them to their targets.The teachers role in assesment for learning is to look at the observations and feedback given to work out the different learning groups and move children about if necessary, regular reviews of these groups will ensure that the groups are more specific to their ability and the children will gain confidence from working in groups of pupils with the same ability. Both teacher and assistant need to be giving praise and encouragement and also be giving feedabck to the children on how they are doing this will encourage motivation from the pupils. 1. 2- Summarise the difference between formative and summative assessment.Formative assessment is a formal way of working on a lesson or target that needs to be learned, it is an ongoing process over time used to check that the pupils have learned and understood the lesson through observations and seeing how they work and what strategies are best for the pupils. It is a way of monitoring pupils to check their understanding and to clear up any problems that are observed. Any problems will need to be altered to suit the individual needs. It is also used so that the pupils can identify their own strengths and weaknesses.Children should be involved in reviewing their own progress throughout the lesson and be encouraged to think about what they have l earned and how it might help future lessons. Summative assessment is a fact based way of assessing, it can be done by end of week tests to see how the pupils are performing and whether they understand what they have learned. It will show whether the pupil has achieved or not and if it shows they havent planning will be taken into account to alter the way the child is taught, therfore constant review will take place to help to understand future lessons.There are a number of ways formative assessment takes place in the classroom and a couple of examples Examples of formative assessment Observations- this will be done throughout the lesson to make sure the target for that lesson has been met. Feedback to the teacher- this will show if a child has understood the lesson or if extra support is needed. Feedback from the child- this will determine whther the child feels they have understood the lesson outcome. Examples of summative assessment End of week tests SATS End of unit testsAlthough formative and summative assessments are different ways of assessing learning they are both used for assessing and following the national curriculum. Formative assessment is a more formal type of assessing where the focus is on monitoring pupils response to the lesson and any progress made. Summative is where the focus is on determing what the pupil has learned for example in a test at the end of term.1. 3-Explain the characteristics of assessment for learning. When the teacher shares and explain the learning objective with the pupils they will be giving the pupils a clear understanding of what they are to learn, they can  check the childs understanding by asking questions, the support learning practitioner will also need to be aware of the learning objective. It aims to help pupils gain a clear understanding of the standards they are aiming for an example of this could be providing an example of previous work. By allowing pupikls to do self and peer assessment it allows them to a ssess the progress they have made and identify how they can improve their work. Peer assessing allows others in the group to act as critical friends.By providing feedback the pupils will see more clearly what they need to do next and how to improve on their work if needed, examples of feedback could be questions in a group or a through a whole class discussion. Promoting confidence that every child can improve will see the child gain satisfaction on their own progress and will give them a sense that they can continue to improve, a teacher or TA can do this by giving positive and constructive feedback, setting appropriate targets to their ability and then working out a learning objective which will challenge individuals.Involving both teacher and pupils reviewing and reflecting on assessment for learning it will allow the teacher to balance teacher assessment with peer and self assessment allowing the children to take responsibilty for their own learning and allows them to reflect on what they have learned. They will focus on learning objectives and sucess allowing them to make good progress. 1. 4-Explain the importance and benefits of assessment for learning- Assessment for learning is an essential part of education as it defines whether or not the learning objectives are being met.Assessment for learning is a significant way to raise a pupils academic achievement. In order for the pupil to progress through the school they must understand the purpose of their learning, where they are in relation to this purpose and how they can achieve their set goals and targets. Assessment will help a pupil reflect on their own development which in turn will help them recognise their own strengths, a benefit of this is if a pupilis given the opportunity to discuss their learning either with a teacher/TA or their peers they may develop a deeper understanding of their learning which can build confidence and motivate them as students.Assessments can identify individual educatio nal needs of all children as well as informing them about their performance and achievments this will then allow teachers to use different approaches personalised to each childs needs. Children who feel they are not part of the learning process are more likely to lose interest in the lesson. Assessment for learning is used so that the pupil is able to understand the objective/aimof the lesson, what they need to do to reach this and where they are in relation to this.1. 5-Explain how assessment for learning can contribute to planning for future learning carried out by- Teacher- It will contribute to future planning for the teacher as the teacher will be able to differentiate different groups by ability and then levels they are at. They will be able to recognise if any child needs any additional support, whether it just be extra one to one support or whether and outside agency is required for example occupational therapists.The teacher will decide through assessment for learning who t he TA is to work with and will make sure they have all the correct resources ready. Doing reports throughout the year will allow any information to be passed on to supply teachers and end of year reports will be passed to the new teacher of the next year to show what stage the pupils are at and they will carry on where the last teacher left off. Pupil-It will contribute to future planning for the pupil as they will know what their targets are and how to achieve them.Feedback to the teacher or TA on whether they understand the learning objective. They may even offer suggestions to simplify the explanations or may find and easier way of acvhieving. Self and peer assessment in which the children identify their own achievements and progress and think about what they need to do to improve this. They may learn better by using different learning techniques for example visual as oppesed to kinastetic.Just by asking the pupils questions will contribute for example â€Å"do you think your ha ndwriting is neat† they will know if thet need to work on improving and should put it into practise on their next attempt. TA-By working alongside the teacher and pupils the TA will be able to recognise any areas of learning that need revisiting, they will do this by asking the pupils questions on how they feel the lesson went, is there any learning styles that would have made them understand it better.They will feedback to the teacher to help prepare for future lessons and gather any resources that will be needed. A teaching assistant may also feedback to the teacher via feedback forms and the teacher may decide that a child in a certain group needs to move to another group. A TA will give extra assistance if a child needs it and give less able pupils the opportunity to revisit areas they are unsure of.

Free Essays on Carles Gauss

Carl Friedrich Gauss was born 1777 and died in the year of 1855. He was a German mathematician noted for his wide-ranging contributions to physics, particularly the study of electromagnetism. Born in Braunschweig on April 30, 1777, Gauss studied ancient languages in college, but at the age of 17 he became interested in mathematics and attempted a solution of the classical problem of constructing a regular heptagon, or seven-sided figure, with ruler and compass. He not only succeeded in proving this construction impossible, but went on to give methods of constructing figures with 17, 257, and 65,537 sides. In so doing he proved that the construction, with compass and ruler, of a regular polygon with an odd number of sides was possible only when the number of sides was a prime number of the series 3, 5, 17, 257, and 65,537 or was a multiple of two or more of these numbers. With this discovery he gave up his intention to study languages and turned to mathematics. He studied at the University of Gà ¶ttingen from 1795 to 1798; for his doctoral thesis he submitted a proof that every algebraic equation has at least one root, or solution. This theorem, which had challenged math ematicians for centuries, is still called â€Å"the fundamental theorem of algebra†. His volume on the theory of numbers, Disquisitiones Arithmeticae (Inquiries into Arithmetic, 1801), is a classic work in the field of mathematics. Gauss next turned his attention to astronomy. A faint planetoid, Ceres, had been discovered in 1801; and because astronomers thought it was a planet, they observed it with great interest until losing sight of it. From the early observations Gauss calculated its exact position, so that it was easily rediscovered. He also worked out a new method for calculating the orbits of heavenly bodies. In 1807 Gauss was appointed professor of mathematics and director of the observatory at Gà ¶ttingen, holding both positions until his death there on Februa... Free Essays on Carles Gauss Free Essays on Carles Gauss Carl Friedrich Gauss was born 1777 and died in the year of 1855. He was a German mathematician noted for his wide-ranging contributions to physics, particularly the study of electromagnetism. Born in Braunschweig on April 30, 1777, Gauss studied ancient languages in college, but at the age of 17 he became interested in mathematics and attempted a solution of the classical problem of constructing a regular heptagon, or seven-sided figure, with ruler and compass. He not only succeeded in proving this construction impossible, but went on to give methods of constructing figures with 17, 257, and 65,537 sides. In so doing he proved that the construction, with compass and ruler, of a regular polygon with an odd number of sides was possible only when the number of sides was a prime number of the series 3, 5, 17, 257, and 65,537 or was a multiple of two or more of these numbers. With this discovery he gave up his intention to study languages and turned to mathematics. He studied at the University of Gà ¶ttingen from 1795 to 1798; for his doctoral thesis he submitted a proof that every algebraic equation has at least one root, or solution. This theorem, which had challenged math ematicians for centuries, is still called â€Å"the fundamental theorem of algebra†. His volume on the theory of numbers, Disquisitiones Arithmeticae (Inquiries into Arithmetic, 1801), is a classic work in the field of mathematics. Gauss next turned his attention to astronomy. A faint planetoid, Ceres, had been discovered in 1801; and because astronomers thought it was a planet, they observed it with great interest until losing sight of it. From the early observations Gauss calculated its exact position, so that it was easily rediscovered. He also worked out a new method for calculating the orbits of heavenly bodies. In 1807 Gauss was appointed professor of mathematics and director of the observatory at Gà ¶ttingen, holding both positions until his death there on Februa...

Analysis Of Crm In Media Saturn Holding Marketing Essay

Analysis Of Crm In Media Saturn Holding Marketing Essay Whereas Media Markt is present in fifteen European countries with its stores, and it is operating also online nearly in all countries (exept Turkey, Russia and China).In all other country markets, the company’s homepage in the respective country only gives product information and refers consumers to the local outlet. (Reference) prices are not indicated, because, as already indicated, they are calculated locally and thus are not valid nationally within the context of retail store business.The entry into e-commerce was combined with the market entry in Italy in 1999. In the course of the takeover of Media World, the online shop Media World.it started at the beginning of 2000 with 500 articles. Logo and design were adapted to Media Markt, but with orange, green and yellow, they were flashier. Later on, it was adapted gradually and since January 2000, the company belongs to the Media-Saturn Holding. Under company law, it had been a direct affiliate of Metro Italia up to that tim e. On the homepage of Media World.it, the button â€Å"Compro online† (online shop) used to be somewhat hidden between job advertisements and the repair service.However direct access is now possible on the homepage, enabling the customer to visit the online shop independently of visiting the homepage itself.On the shop’s main page, it was not very clear at the beginning how large the product assortment really was: apparently, about 500 electrical equipment articles in welve groups, from car radio to washing machine. By the end of 2000, the product range had been increased to 1,500 products, with the aim of ultimately having a shop with an assortment of 5,000 articles. At the beginning, the prices of the Internet shop represented an average of the prices offered at all 23 Italian outlets at that time. Media World stores were not yet represented in the South of Italy or in Sicily. However, deliveries from the online shop were possible to all of Italy from the central war ehouse in Monza.Today, prices are calculated on the basis of comparisons with those of domestic online competitors are indicated on the homepage at the respective product description and are communicated aggressively (Hedewig Mohr 2000). From thebeginning,Media World has guaranteed delivery within five working days, but freight costs depended on the weight of the goods.Up to the present, payment is mostly made with credit cards. Other countries did not meet with online shop that early unfortunately. Metro and Media Saturn management had a long discussion time about the current market requirements of the sector. Metro Group managed to convience the Media Saturn Holding by 2011 for multichannel and Media Markt went online in 2011 in Austria first. End of 2011 Saturn opened its online store in Germany. Media Markt Germany followed in early months of 2012. By then all counties launched their online operations one by one. Only Turkey,Russia and China not operating in online channel yet. But preparation are ready for Turkey and Russia. It is expected to have online channel in these countries soon. China is not yet clear.

Forensics with UNIX. Prepaid Cell Phones Essay Example | Topics and Well Written Essays - 750 words

Forensics with UNIX. Prepaid Cell Phones - Essay Example One of the most common differences between the UNIX system and Microsoft Windows is the security characteristics in the system design. In most cases, organizations can be drawn into computer investigations even without their will. However, most digital investigations that involve the computer are not successful because of the mistakes that are made in an early stage. One of the most common predicaments is the destruction, compromising and ignoring of digital evidence. This can create a serious crisis within the victim organization (Perrin 2010). Therefore, this crisis is supposed to be managed appropriately in order to ensure a successful digital investigation. The executive individuals in a corporation are supposed to have the capability of devising a corporate plan in the organization. This corporate plan should cover various risks including management structures, resourcing, core procedures, risk analysis and management aims. According to this information, UNIX is a user-friendly system in digital investigation as compared to Microsoft Windows (Sommer 2012). The main difference in the design and the security level of Microsoft Windows and UNIX illustrates one of the crucial and distinct. As stated above, this difference is based on the philosophy of the security level in the design of the operating systems. ... Lastly, the evidence must also satisfy the conditions that are set up by the legal tests of acceptability performed on the systems. UNIX has become one of the well known system targets that have attracted digital investigation. References Perrin, C 2010, UNIX vs. Microsoft Windows: How system designs reflect security philosophy, viewed 4 Oct 2012, http://www.techrepublic.com/blog/security/unix-vs-microsoft-windows-how-system-designs-reflect-security-philosophy/4627 Sommer, P 2012, Digital evidence, digital investigations and E-disclosure: A guide to forensic readiness for organizations, security advisers and lawyers, viewed 4 Oct 2012, http://www.iaac.org.uk/_media/DigitalInvestigations2012.pdf Week 5 DQ2: prepaid cell phones Recent research proves that the cellular phones have become exceedingly valuable for the human beings. This device can be used by all age groups to assist them with their life styles. The mobile phones have also topped the chart in social interaction. A prepaid cell phone is defined as a mobile phone which uses credit that has already been purchased in advance for the use of the mobile services (Virgin Mobile 2012). In this case, the purchased credit caters for all the mobile phone services that are accessed by the handler of the phone. The users usually top up their credit through several techniques depending of the payment mechanisms. In the contemporary world, the prepaid cell phones are slowly evolving to a social event. This is because the device can be used for several purposes (Barit 2012). It is quite clear that the prepaid phones have a lower cost since; it is easier to control spending. However, the prepaid customers sometimes pay more for the mobile services depending on what they do with their phones.