Mission San Diego de Alcala Essay Example | Topics and Well Written Essays - 500 words

Mission San Diego de Alcala - Essay Example The relocation of the Mission from Presidio Hill to the new site took place in the year 1774. Mission San Diego de Alcala is listed as a designated National Historic Landmark and not only that but also on the state level is recognized as a Landmark by the Californian regime. The heritage resource is something that can be easily tied in with the Mission San Diego de Alcala. It has a lot of viewers annually due to its significance in terms of the historic site as well as the enigmatic structure which is based solely on the religious angles. It is after all a place of worship and surely looks like one. The open spaces within the Mission clearly suggest that there is indeed a large space for the worshippers and the sense of ease and calm is something that can be written home about as far as its architecture is concerned. The building rooms within the whole structure are not that tall but they provide space for a number of worshippers to be had within it. The roof at the lower level is covered in a very ancient looking manner which suggests that the traditional thinking was taken care of when it was being constructed. The official artistry of Mission San Diego de Alcala is in line with the religious places like a church or a mosque so to speak. The shades at the front end are supported by a number of pillars which form the support structure for the entrance at the anterior end. The reredos typifies the architecture of the Mission. The wooden structure has different small openings which hold the statues within it. Apart from this, the reredos gives support to the various mirrors which have their front ends with the large arch present towards the bottom sides as well as a smaller one being positioned on the faux and top columns side by side. The reredos is thus a structure that holds the complete statues positioning. Its location is somewhat of an interesting story since it is situated on the Friar’s Road, Murphy Canyon Road where there is a small lane

12 Angry Men by Sidney Lumet Essay Example for Free

12 Angry Men by Sidney Lumet Essay In the field of psychology and psychiatry, the trend has always been towards individual therapy. The trend in psychoanalysis has always focused in the individual that the individual role and participation in society has been deemed as secondary. However, recently the trend has been moving towards the group with consideration to an individual’s psychology having full bearing to the manner in which he interacts and participates in his society. Irvin D. Yalom has stated that there are 12 therapeutic factors involved in group psychotherapy. To be able to fully understand these concepts, a study of the movie 12 Angry Men will be analyzed in the point of view of Yalom’s factors. The movie 12 Angry Men by Sidney Lumet is about a jury of 12 men trying to decide the fate of an 18 year old boy who has been accused of murdering his own father. The whole movie takes place in the jury room where all 12 men are locked inside until such time that a unanimous verdict has been reached. The movie begins with 11 of the members of the jury voting that the child is guilty. The story then revolves on the process by which the 12th member, played by Henry Fonda, is able to change the verdict into a not guilty decision. See more:Â  The 3 Types of Satire Essay The movie becomes a perfect example of Yalom’s factors as well as group therapy as the dynamics that occur within the group slowly shows how each person’s subjective psychology and personality is brought into the interaction of the group which eventually finalizes the decision of the group. Four of Yalom’s factors are most apparent in the movie Group Cohesiveness, Interpersonal Learning, and Catharsis and Existential factors. Group cohesiveness. There are two kinds of cohesiveness and what differentiates the two is the reason for which that group stays together. The two kinds are emotion-related and task related. Emotion-related is the kind of group cohesion founded on emotional connection and feelings members have for the other members of the group. Task-related cohesion is founded on the goals that the group has set for themselves and the achievement of these goals is what makes the group cohesive. In the case of 12 Angry Men, the only similarity that these 12 men have is that they are all members of the jury for this particular case. In the beginning, as each member enters the room, a discussion of past jury duties are discussed and this duty served as a commonality between all the members of the jury. This commonality is a superficial factor that added to the group’s cohesion. The main factor is that they all share the same goal which is to reach a verdict. The cohesion of the group is further enforced by the fact that the door is locked and the group cannot leave until such time that they all agree on the verdict without contest. The locked door forced them to become cohesive as well as the duty to decide on the fate of the 18year old boy. Interpersonal Learning. Interpersonal learning can be achieved with either an input of information, wherein people learn from the feedback that the other members in the group provide, or from an output of information wherein the environment provides an outlet where members can interact with each other openly and adaptively. Without the output Interpersonal Learning, the ability for the members to open up will be hindered and thus input interpersonal learning will be greatly limited as the people will hold their thoughts and not give the proper feedback required for the others to be able to learn from the experience. In the case of the movie, the initial environment was conducive to any of the jury members to open up. As a matter of fact, the initial environment was quite aloof to the point of hostile. The hostility burst forth as one member dissented from the majority vote. This same factor that caused the hostility, however, is the same factor that created the environment for the members of the jury to open up. Because of Henry Fonda’s character who refused to give a guilty verdict, a discussion ensued which allowed every single person in that jury to give his reasoning as to why a guilty verdict should be decided upon. With every single justification, more information is given out by the people from which the others give a reaction. This reaction serves as the feedback required for people to learn from. Within the group there are passive members who just listen instead of fully participating in the interaction. Although, they remain passive, learning is still occurring. Through the interaction of the others in the group, individuals are allowed to assess their own beliefs passively in relation to the discussion going on. This passivity was most apparent in the characters of John Fiedler (Juror #2), Edward Binns (Juror #6) and Robert Webber (Juror #12). They were not fully active in the discussion but whose decisions were based on the learning that occurred due to the interaction of the other members around them. Catharsis. Catharsis is the purging of strong emotions regarding the past or the present. There are different ways to achieve catharsis. Some express their emotions through art and literature. The most common, however, is just simply talking about it and having a good cry about the situation. In the case of a group, catharsis can occur through the constant interaction that comes into a group. In a sense, to fully achieve catharsis in a group setting, interpersonal learning is required. It is only through an environment when people are open and are allowed to give feedbacks that the opportunity to let go of strong emotions occur. In the movie, 12 Angry Men, a lot of the jurors have their own personal problems. The characters of Lee Cobb (Juror #3), Jack Klugman (Juror #6), Ed Begley (Juror #10) and George Voskovec (Juror #11) all had strong emotions rooted in their past that was brought to the fore because of the case of the 18 year old boy and the discussion to reach a verdict. Klugman, Begley and Voskovec’s issues were mainly rooted in discrimination and prejudice. Klugman had issues about slum children being discriminated as criminals when he was brought up in the slums; Begley based on his experiences, had a strong prejudice against poor people; while Voskovec’s issues deal with the fact that like the poor he is being discriminated as a foreigner/immigrant. The one who achieved the strongest catharsis was the character of Cobb has he experienced problems with his own son and was still having problems with his son. With Cobb, he was trying to get his anger towards his son out on the 18 year old boy who he found ungrateful for killing his father. He didn’t care much about the facts but cared only of exacting his revenge towards ungrateful children on the accused. With the constant deliberation as to the verdict, eventually, the truth came out and he was able to fully purge his emotions and give a rational verdict of not guilty. His breakdown was a sign of his complete catharsis regarding the matter of his son as this showed the realization of his problem as well as the release of it. Existential factors. Existential factors refer to the group’s acceptance of life responsibilities. Initially, the jury was not accepting the responsibility of deciding on the life of the 18 year old boy. They casually decided that he was guilty simply because they had better things to do. It is only Henry Fonda’s character that made them realize the gravity of their decision. He alone made them accept the group’s responsibility over the life and death of an 18 year old boy. As this was accepted, the group in earnest was able to weigh the pros and cons of the situation, re-assess the case in depth as well as analyze their selves and their own lives and make a true decision based on all these factors that affect both their life and the life of the accused boy. In conclusion, the trend in psychology is changing from individual psychoanalysis to group psychotherapy and rightly so as in the present group interaction and group dynamics can be found in almost any institution of society. Moreover, these groups have a great bearing on the lives of the people both as individuals as well as a whole society. The movie 12 Angry Men is a perfect example of the necessity of group psychotherapy as well as an example of how the therapeutic factors work in a given situation for a group. Sometimes, these factors are unconsciously done without the presence of a supervisor or counselor as witnessed in the movie. Notwithstanding, the movie has shown how important it is to have group psychotherapy as there are times where a group can decide on whether or not a person should continue living or should be punished by death.

Human Lymphocytes Exposed to Co Irradiations and I Decays

Human Lymphocytes Exposed to Co Irradiations and I Decays Chapter 1: Introduction 1.1. Microdosimetry Problem statement Nuclear medicine and molecular imaging use unsealed radionuclides for diagnostic or therapeutic purposes. In targeted radiotherapy, the aim is to address tumor cells using suitable radiopharmaceuticals and achieve a high dose deposition inside the target structures. â€Å"Macrodosimetry† generally entails estimating the dose effect in organs (or dimensions of at least some millimeters) and is outlined in detail by the Medical Internal Dose (MIRD) Committee, the U.S. Society of Nuclear Medicine and the International Commission of Radiological Protection (ICRP) [1]. Microdosimetry therefore entails estimating the dose absorbed in microscopic objects such as cells. Dose deposition in cells can originate from extracellular media, intracellular uptake in a single cell and from surrounding cells. As an alternative to characteristic photon emissions,radionuclides decaying by electron capture or internal conversionmay undergo a process known as the Auger effect. In the Auger effect, an electron from an outer shell fills the lower electron vacancy, but the energy released in the process is transferred to another orbital electron. This electron is then emitted from the atom instead of a characteristic X-ray [2]. The emitted electron is called an Auger electron,with ranges in tissue typically at the micro- or nanometer level [3].Their unique property of depositing significant amounts of energy in minute volumes around the decay site opens up the possibility of using them as microscopic probes to study fundamental questions regarding the interaction of radiation with cells. 123I is used mainly in nuclear medicine because of its ideal ÃŽ ³-ray energy (159 keV) and relatively short half-life (13.2 h). The decay of 123I is, however, also associated with the production of Auger electrons. These low energy particles (4]. Knowledge of the absorbed dose is required for evaluation of the observed biological effects and to predict or compare the effectiveness of different radiation modalities. However, direct dose measurements in cells are impossible due to the small cellular dimensions [5]. According to the stochastic character of all of the decay processes, a large number of pathways exist by means of which a radioactive particle can decay and the excited atom can de-excite, i.e. each initial inner shell vacancy may cause a different number of Auger electrons to be emitted resulting in a more or less broad distribution of differently charged ions. Because these electron transitions and particle interactions are random processes, the Monte Carlo technique is an appropriate tool for the simulation of Auger emissions and electron spectra, as well as a feasible method to obtain correct absorbed dose values under consideration of all irradiation aspects like geometry and activity distributions [5],[6], [7]. Bingham et al. found that the dose delivered to the cell nucleus is underestimated by a factor of 7.4 for 123I in cells with nuclear radius of 4 ÃŽ ¼m and cell radius of 12 ÃŽ ¼m when compared to conventional electron dosimetry, indicating the need of developing dosimetr ic calculations for electrons emission at a cellular level [8]. Geant4 is an open source Monte Carlo (MC) toolkit, based on object orientated programming rules using the C++ language, which provides functions for simulating the passage of particles through matter [9]. The code is freely downloadable from the Geant4 web site. Detailed descriptions of the toolkit design and the physical fundamentals may be found in the â€Å"Geant4 User’s Guide for Application Developers† and the â€Å"Physics Reference Manual† [10], [11]. Besides the fact that it is entirely open-source and freely available to all users, the main advantage of this toolkit is its openness to modification and extensions. Originally Geant4 comes from high-energy physics but it also provides low-energy physics processes necessary for medical applications. Users may construct stand-alone applications or applications built upon another object-oriented framework. In either case the toolkit offers support from the initial problem definition to the production of results and graphics for publication. At the heart of Geant4 is an abundant set of physics models to handle the interactions of particles with matter across a very wide energy range. Data and expertise have been drawn from many sources around the world,and in this respect Geant4 acts as a repository which incorporates a large part of all that is known about particle interactions[12]. All aspects of the simulation process have been included in the toolkit: the geometry of the system, the materials involved,the fundamental particles of interest, the generation of primary events, the tracking of particles through materials and electromagnetic fields, t he physics processes governing particle interactions, the response of sensitive detector components, the generation of event data,the storage of events and tracks, the visualization of the detector and particle trajectories, and the capture and analysis of simulation data at different levels of detail and refinement. 1.2. Objectives Aims The level of biological effects of certain radiations is not always directly proportional to the dose they impart. Since the delivered dose on a cellular level is not directly measurable using current instrumentation, scientists and physicians have developed correlations between the biological response and the exposed dose through experiment and theory of atomic physics. An alternative method of predicting the delivered dose in a cell is by using Monte Carlo simulations. These simulations however, have to describe the biological composition and geometries of the material as accurately as possible, as well as the interactions of different particles with the material and can therefore result in complex codes and extremely long computation times. In our study, the aim was to determine (through experiments and using Monte Carlo simulations) the relative biological effectiveness[1] (RBE) of isolated and stimulated human lymphocytes exposed to 60Co irradiations and 123I decays. The first phase of experiments was the exposure of 3 different types of cellsto a 60Co-teletherapy unit. The proposed cell lines were: human lymphocytes, rat brain endothelial cells(bEND5, a cell with high radiosensitivity) andChinese hamster ovarian cells (CHO-K1, a cell with low radiosensitivity). The cells were exposed to graded doses of 60Co ÃŽ ³-radiation, after which they were cultured and the micronuclei formations in binucleated cells were used to analyze the effects of ÃŽ ³-radiation on the cell types. The second phase of experiments was the exposure of a known number of isolated and stimulatedhuman lymphocytes to certain activities of 123I for a discrete amount of time. The thymidine analogue 5-[123I]-iodo-2-deoxyuridine (123IUdR) was prepared and used to incorporate123I into theDNA of human lymphocytes. This was done such that the radionuclide could be transported across the cell and nuclear membrane to permit the deposition of Auger and Coster-Kronigelectrons in close proximity to cellular DNA. After exposure, the samples werecultured to express residual radiation damage. The cellular damage was quantified by numerating the micronuclei (MNi) frequency in binucleated (BN) cells.The experiments were done at iThemba LABS under the supervision and guidance of Prof. Slabbert and Philip Beukes. The experimental work followed the same approach as that of Slabbert, et al[13]. In the study they focused on the targeting and accumulation of 123I in human lymphocytes and CHO-K1 (a Chinese hamster ovary cell line). They found that the combined effect of intracellular and extracellular disintegrations of 123I is about 3.7 times more potent to lymphocytes compared to when the disintegration of the radionuclide is restricted to only the extracellular medium, among other results. It was concluded that this enhancement is due to the short range Auger electrons emitted by the isotope. Next, we wished to recreate the above experiments through Monte Carlo simulations and thereby determine as accurately as possible the absorbed energy and dose due to the irradiations,specifically the energy and dose deposited by Auger electrons produced during the decay of 123I. We will make use of a Monte Carlo based simulation code Geant4. The code must be mastered and used to simulate the scenarios mentioned above. We attempted to simulate the above 60Co exposures. This simulation was an investigation into the irradiation of a macroscopic volume by a radioactive source. The geometry was set up to replicate the experimental setup with regards to the source location and type, collimation, build-up and backscatter, the Petri dish and cellular media. The individual cells were not used as detectors, only the effective volume in the Petri dish. The energy and the dose deposited by the 60Co source (ÃŽ ³-rays, primary and secondary electrons) was then quantified by the Monte Carlo simulation. Our main endeavor was to simulate the energy deposition from the decay of 123I within a cell using Geant4. Basically, a geometry representing a biologicalcell (with the same density, etc. as the proposed lymphocytes) was created as a detector to measure the dose, energy and particles traversing it due to a radionuclide prone to emit Auger electrons, i.e. 123I. A similar simulation was performed by Bousis, et al (2012), using their in-house Monte Carlo code [14]. More advanced simulations are the calculation of DNA strand breaks due to direct and indirect effects of Auger electrons as was demonstrated by Raisali, et al (2013), which werehowever not attempted in this investigation [15], [16], [17]. Furthermore, an empirical formula relating the activity(and consequently the absorbed dose) to the biological response was determined. The curveswere compared to other dose-response curves from literature, thereby indicating if the simulations are a viable option for predicting accurate dose depositions. We could then calculate the RBE values from our dose-response curves and compare them to values available in literature. Finally, we aimed to determine the accuracy and feasibility of Geant4 as a simulation toolkit for medical and radiobiological purposes. To this end we considered the practicality, effort and time spent using Geant4, as well as by the comparison of RBE values and dose-response curves. Geant4 is an advanced, extensive and comprehensive simulation toolkit. Its advantage over similar packages with regards to availability, artistic and geometric freedom, physics models and materials libraries and openness to modification are undeniable. It is a very powerful simulation toolkit and can be used in a large number of areas of expertise as is shown by the examples supplied alongside the toolkit. [1]RBE values indicate the effectiveness of two radiation qualities to produce a certain biological response.

Return Of The Native Essay -- essays research papers

In Thomas Hardy’s poem “Her Dilemma,'; it relates to book one of the novel Return of the Native in the concept of marriage and distrust of feelings. In both the poem and the novel, the woman’s feelings and emotions cause conflict in her marriage. It is interesting that both these literary works has a marriage transpire with one person doubtful, especially during a time when divorce was unconceivable. The question arises, should a lifetime decision be made solely upon the basis of one’s personal desires?   Ã‚  Ã‚  Ã‚  Ã‚  In “Her Dilemma'; the title gives the reader a clue that a choice must be made between equally undesirable alternatives. Hardy uses iambic pentameter as the rhyme scheme to make the poem flow smoothly. The first stanza uses detail to describe an ancient church where the couple is soon to be married. Once this stanza ends Hardy’s attitude changes to one of sorrow. “For he was soon to die, --he softly said, ‘Tell me you love me!’—Holding hard her hand.'; It is pathetic that this is the last wish of a dying man. Hardy’s use of consonance allows the reader to understand the man’s feelings. Next stanza the tone changes again, to one of pity for the woman who sells her soul “to be a moment kind.'; Regardless of whether the woman decides to marry, the man will die. Eventually, her sympathy for the man overwhelms her consciou...

The Death Penalty Is Needed In Our Uncivilized Society :: Pro Capital Punishment Essays

Introduction: Capital punishment is the most severe form of corporal punishment as it requires law enforcement officers to kill the offender. It has been banned in many countries, in the United States, an earlier move to eliminate capital punishment has now been reversed and more and more states are resorting to capital punishment for serious offenses such as murder. An Eye for and eye, a life for a life, who has never heard of the famous lex talionis? The Bible mentions it, and people have been using it regularly for centuries. We use it in reference to burglary, adultery, love and many other situations. However, some people use it on a different level, some people use it in reference to death. One steals from those who have stolen from him, one wrongs those who have wronged him, but do we really have the right to kill those who have killed. Today, there is a big controversy over capital punishment whether or not it works, or if it is morally right. We have a certain privilege on our own lives, b ut do the lives of others belong to us as well? Do we have the right to decide the kind of lives others can or cannot live? We find someone guilty of murder and sentence him to death, does that not make murderers out of ourselves? Can justice justify our acts? Those who assist in the death penalty are they not partners in crime? Is the death penalty a "Cruel and Unusual" punishment or is it now a necessary tool in the war on crime? With the increase in crime and violence in our society, how does the death penalty affect a North American family. History of the Death Penalty: Use of the death penalty has declined throughout the industrial Western World since the 19th century. In 1972, movement in America to have the death penalty declared unconstitutional during the landmark case of Furman v. Georgia, which declared the death penalty cruel and unusual punishment. However, after a supreme court decision in 1975, Gregg v. Georgia, which stated capital punishment did not violate the eighth Amendment, executions commenced again under state supervision. (Van der Haag, 1975, 3-4) The debate: Deterrence: There are four major issues in the capital punishment debate, the first being deterrence. A major purpose of criminal punishment is to deter future criminal conduct. The deterrence theory suggests that a rational person will avoid criminal behavior if the severity of the punishment outweigh the benefits of the illegal conduct.

Dont Hate Me because Im a Muslim :: Personal Narrative Writing, religion

September 11th was the worst day ever for the United States. I am a Muslim and I am an Arab-American. I was born in the U.S. Virgin Islands and have lived here all my life. The first time I ever heard of Osama bin Laden was when the terrorist attacks happened. The attacks not only affected Americans, it affected everyone, including Arabs. Just because a group of Arabs planned the attacks doesn't mean all Arabs are the same. It isn't fair how people blame all Arabs, or all Muslims. That Tuesday morning, I found out what happened when I got to my third period class, American History. We were getting ready for a test but went to the library to watch the news. At first I thought it was nothing, but then I realized it was extremely serious. Everyone immediately blamed the Arabs. The news said there was a car bomb and everyone said it was Palestinians, my people. That really upset me. At the end of October the supermarkets my family owns, my house and the houses of some of my aunts and uncles were raided by the CIA and FBI because some lady said our supermarkets supported terrorists and that one was working there. I found out after school when my aunt picked up me up and explained what had happened. I was really upset. They took all our computers from the house and stores except for two, which they made copies of. My parents came here to get away from the war in the Middle East and struggled to make sure nothing affects us. We have a successful life, but now people want to stop us from having a good life. I feel hurt. I am an American, too. I am also proud to be an Arab! I felt hurt when the terrorists attacked. So

Individual Learner Differences In Second Language Acquisition Education Essay

1. IntroductionThe fact that competence degrees attained by 2nd linguistic communication scholars fluctuate so greatly ( Lightbown and Spada, 2006: 53 ) , raises an challenging inquiry with respects to 2nd linguistic communication acquisition ( SLA ) , why are some persons better at geting linguistic communication than others? A major ground for this fluctuation in L2 proficiency degrees is normally attributed to single scholar differences ( ILDs ) , ( D & A ; ouml ; rnyei, 2005: 2 ) . This essay sets out to explicate the of import function that ILDs play in SLA, through an in-depth treatment on the part made by L2 motive. Three influential theories offering different positions on L2 motive: the Socio-educational theoretical account, self-government theory and the Process theoretical account will be discussed in item. I will besides look at the theoretical displacements presently taking topographic point in L2 motive research, before reasoning with a treatment on the schemes that instructors can utilize to instil and nurture motive in their pupils.2. Role of ILDs in SLAIndividual differences are alone larning features which are present in all scholars to changing grades. They can assist to separate acquisition demands and place the extent to which scholars will win in geting a 2nd linguistic communication ( Lightbown and Spada, 2006 ) . These differences are societal, cognitive and affectional in nature, and include aptitude, motive, age, personality, larning schem es, larning manners and anxiousness ( for detailed reappraisals, see for illustration, Naiman et al 1995 ; Skehan 1989 ; D & A ; ouml ; rnyei 2005 ) . Their relevancy to linguistic communication accomplishment has made ILDs, a focal point of considerable attending in SLA research ( D & A ; ouml ; rnyei, 2005 ) . Developments in research, particularly in relation to aptitude and motive, has seen a displacement from a product-orientated attack to a more process-orientated stance ( ibid: 6 ) . Recent surveies have highlighted the importance of the temporal nature and situational context of scholar features ( D & A ; ouml ; rnyei, 2009 ) . Current statements nevertheless, have suggested that instead than being massive variables, ILDs are complex properties dwelling of a combination of sub-components and sub-processes ( ibid ) . All ILDs are implicated in linguistic communication acquisition, nevertheless they do non work in isolation and some even have elements in common ( Gardner, 2008 ) . A expression at some of the influential theories which have emerged from research on L2 motive over the last 50 old ages will assist to explicate the complex function that ILDs can play in the linguistic communication larning procedure.3. L2 MotivationMotivation is a scholars ‘ orientation towards larning ends ( Gardner, 1985 ) , and is regarded by many as the most influential ILD in the linguistic communication larning procedure ( Ellis, 1985 ) . Therefore its relevancy to the schoolroom environment becomes apparent, and to cognize what drives this motive is of great pedagogic involvement. Many of the scholar features involved in the SLA procedure are dependent on, and in some instances wholly overridden by motive ( Gardner, 2006 ) . A scholar with a natural aptitude for larning linguistic communications, for illustration, may happen it hard to achieve long-run linguistic communication ends without the necessary motive ( ibid ) . On the other manus, high degrees of motive may take to successful acquisition, even where small aptitude exists for linguistic communication ( ibid ) . Theories looking to explicate the function of motive in linguistic communication acquisition have evolved through four chief phases. D & A ; ouml ; rnyei ( 2005 ) categorises these as: the Social Psychological period ( 1959-1990 ) ; the Cognitive-Situated period ( 1990 ‘s ) ; the Process-orientated phase ( late 1990 ‘s ) ; and eventually a period ( last decennary ) consisting of new attacks that have focused on a scholars sense of self-identity. Table 1 summarises the chief L2 motive theories and constructs.3.1. The Social Psychological attack to L2 motiveInterest in L2 motive was initiated by societal psychologists Wallace Lambert, Robert Gardner and associates every bit early as 1959, looking to understand the linguistic communication and culturalApproach to motiveExamplesSocial-psychologicalSocio-educational theoretical account, ( Gardner, 1985 ) .Cardinal constructs: Integrative motive, Integrativeness, integrative orientation.Theory of Linguistic assurance, ( Clement , 1986 ) .Cardinal constructs: Self-confidence – a self-belief of holding the ability to pull off the acquisition procedure. Cognitive – SituatedSelf-determination theory, ( Brown, 1994 ; Noels et al. , 2000 ) .Cardinal constructs: intrinsic/extrinsic motive, amotivation.Attribution theory, ( Weiner, 1992 ) .Cardinal constructs: imputing past success or failure to current actions.Goal puting theory, ( Oxford and Shearin, 1994 ) .Cardinal constructs: Cognitive perceptual experience of ends as a motivation factor.Goal orientation theory, ( Ames, 1992 ) .Cardinal constructs: Goal command andperformance orientations.Motivation and scholar scheme usage, ( Oxford and Nyikos ; 1989, Macintyre et al. , 1996 ) .Cardinal constructs: Motivation as a cardinal factor in exciting scheme usage.Task Motivation, ( Julkunen, 2001 ; Dornyei, 2003 ) .Cardinal constructs: undertaking executing, assessment, action control. Assorted attackI. Willingness to pass on, ( Macintyre et al. , 1998, 2003 ) .Cardinal constructs: Willingness to pass on as a cardinal factor for accomplishing communicative competence. Process-orientatedProcess theoretical account, ( Dornyei and Otto, 1998 ; Dornyei, 2001b ) .Cardinal constructs: temporal nature of motive, which includes a preactional/actional/postactional phase. Current and futureL2 motivational ego system, ( Dornyei, 2005 ) .Cardinal constructs: ideal L2 ego, ought-to L2 ego.Complex dynamic systems, ( Larsen-Freeman, 2007 ) .Cardinal constructs: incorporating different theoretical positions.Table 1. Some of the different attacks used in L2 motive researchstruggles between English and Gallic speech production communities in Canada. Their research adopted a socio-psychological attack, based on the cardinal thought that a scholar ‘s success in geting a 2nd linguistic communication is dictated by an attitude towards the mark linguistic communication community ( Gardner, 1985 ) . Their research on pupils larning Gallic showed that aptitude and motive are closely associated with accomplishment in linguistic communication acquisition ( ibid ) . They concluded that motive is characterised by an person ‘s willingness to be like members of the mark community ( ibid ) . A theoretical account based on a socio-psychological attack that has been really influential in L2 motive research is Gardner ‘s socio-educational theoretical account ( see for illustration, Gardner and Lambert, 1972 ; Gardner, 1985 ; Gardner and MacIntyre, 1991 ) . The most recent version of this theoretical account is shown in figure 1.LANGUAGE ACHIEVMENTOther Factors( for illustration, Learning schemes, linguistic communication ANXIETY ( Gardner, 2001 ) )Other SupportLANGUAGE APTITUDEINTEGRATIVE MOTIVATIONINTEGRATIVENESSMotivationATTITUDE TOWARDS THE LEARNING SIITUATIONFigure 1. A basic theoretical account of the function of motive in SLA ( adapted from Gardner ( 2001b ) ) .The most luxuriant and researched facet of Gardner ‘s theoretical account is ‘integrative motive ‘ , which he defines as the motive to larn a L2 because of a positive attitude towards, and a desire to incorporate with that community ( Gardner, 2001b ) . The three variables that constitut e integrative motive are ( ibid ) : Integrativeness – this represents a desire to larn a 2nd linguistic communication to place with the mark community, and is reflected in a scholar ‘s behavior through the followers: An integrative orientation, stand foring the ground for acquisition, which in this instance is an involvement in larning an L2 to interact with the mark community. A positive attitude towards the mark linguistic communication group. An involvement in foreign linguistic communications or a general openness to all linguistic communication groups. Attitudes towards the acquisition state of affairs ( ATLS ) – this refers to attitudes towards the linguistic communication instructor, the class in general, the class stuffs and other factors related to the larning context. Motivation – this is a scholar ‘s end driven behaviour. A motivated scholar: makes a conjunct attempt to larn a linguistic communication, for illustration by making excess work and seeking more learning chances, displays a strong desire to larn a linguistic communication and is focused on accomplishing the end, enjoys acquisition and has an overall positive attitude towards the acquisition procedure. An integratively motivated scholar is hence: motivated to larn a 2nd linguistic communication, lament to interact and be associated with the mark community, and has a positive mentality on the learning state of affairs. To prolong consistent degrees of motive, integrativeness and/or a positive ATLS are indispensable features, nevertheless, it is the motive component of the ‘Integrative Motivation ‘ composite that is the active variable and which straight influences ‘Language Achievement ‘ ( Gardner, 2001b: 6 ) . Therefore, a scholar who has a high degree of integrativeness and/or a positive attitude towards larning, but is low in motive is improbable to accomplish high degrees of proficiency. The affect of instrumental factors on L2 motive was non included in Gardner ‘s nucleus theory, but he suggests that they could be one of the ‘other supports ‘ impacting motive ( Gardner, 2001a: 7 ) . Based on this, it is possible to replace integrativeness with instrumentality in the representation of the theoretical account in figure 1, to give what Gardner calls ‘Instrumental Motivation ‘ ( ibid ) . This is a motive to larn a L2 for instrumental additions, such as better employment or instruction. An instrumentally motivated scholar has specific communicative demands, which provide a intent for larning and an drift for successful linguistic communication acquisition ( Gardner and Lambert, 1972 ) . Gardner ‘s theoretical account makes small mention to other properties, for illustration, personal aspirations and past experiences, which could impact an integratively motivated scholar. However, empirical research in different contexts is continuously conveying to illume the possibility of including more factors in the general L2 motivational concept. To look into Gardner ‘s theoretical account for adaptability, Tremblay and Gardner ( 1995 ) integrated other measurings of motive, such as anxiousness and goal-setting schemes. Empirical testing of the drawn-out theoretical account showed that add-on of the excess variables did non impact the construction of the original theoretical account ( ibid ) . Research on motive in different context has led some applied linguists to propose the impression of the linguistic communication community associated with integrative motive is indefensible for international scholars of English ( Ushioda and D & A ; ouml ; rnyei, 2009 ) . In a multi-lingual society like China, for illustration, few chances exist for interacting with native English communities. In such a context, instrumental motive or external factors ( for illustration, tests and employment ) are more prevailing among scholars than a desire for incorporating with native talkers of English ( Warden and Lin, 2008 ) . For this ground, other research workers have suggested that the integrative concept should at least be re-examined by including the planetary L2 larning context and the multi-dimensionality of a scholar ‘s individuality. D & A ; ouml ; rnyei and Csizer, ( 2002 ) suggested that instead than placing with an external linguistic communication community, the integrative construct could be more accurately linked to a scholar ‘s internal procedure of designation with a self-concept. D & A ; ouml ; rnyei ‘s ( 2005 ) motivational self-system which developed from this thought is discussed in subdivision 3.4.3.2. Self-government Theory and SLAInfluenced by progresss in motivational psychological science, and a demand to understand the classroom-situated nature of motive, L2 research moved on from a socio-psychological attack, to look at affects of classroom-situated factors on motive. Self-government theory ( SDT ) is a extremely influential attack in motivational psychological science, and several surveies have attempted to integrate some of its constituents to explicate L2 motive ( for illustration, Brown, 1994 ; Noels et al. , 2000 ) . Harmonizing to this theory there are three types of scholar motives: intrinsic motive, extrinsic motive, and amotivation ( Deci and Ryan, 2002 ) . These motives form a continuum depending on the grade of scholar self-government, where self-government is as an person ‘s sense of pick and control over the learning procedure ( ibid ) . Intrinsic Motivation ( IM ) refers to an person ‘s motive to set about an activity, strictly for personal feelings of pleasance and enjoyment associated with that activity, and is driven by a desire for competency and self-government ( Noel et al. , 2000 ) . Intrinsically motivated pupils are considered more likely to accomplish liberty, competency and fulfil long-run linguistic communication ends ( Ramage, 1990 ) . Extrinsic motive ( EM ) , on the other manus, relates to actions carried out for: instrumental additions, in hunt for wages or to avoid penalty ( Noels et al. , 2000 ) . This motive can change in degree depending on the extent to which the activity is controlled by the scholar or other variables ( Deci and Ryan, 2002 ) . Vallerand et al. , ( 1993 ) have suggested six subtypes of IM and EM which lie on a continuum of self-government ( see table 2 ) . Christmass ( 2001 ) suggests that L2 learner motive can be assessed utilizing the intrinsic and extrinsic concepts. These motives nevertheless, do non needfully hold to be sole, for illustration, a scholar whose behavior is consistent with ‘identified ordinance ‘ may besides exhibit some of the next motives on the continuum ( ibid ) .Self-governmentType of MotivationDescriptionHigh Nothing Intrinsic Motivation to cognize Performing an activity for the pleasance associated with acquisition or researching new cognition. E.g. , when reading a new book. Intrinsic Motivation to carry through Performing an activity for the pleasance associated with carry throughing or making something. E.g. , a pupil making more prep than is required. Intrinsic Motivation to see stimulation Performing an activity for the stirred esthesiss ( e.g. pleasance and exhilaration ) associated with battle with the activity. E.g. , a pupil who goes to category for the pleasance of take parting in treatments. Extrinsic Motivation – Identified Regulation Extrinsic motive is internalised to the extent that learner behavior is regulated by a sense of value and utility of the activity to the ego. E.g. , a pupil who surveies the dark before an test because they think it is of import to them. Extrinsic Motivation – Introjected Regulation Learner behavior is regulated by internalization of past external agencies. E.g. , analyzing the dark before an test because it is expected of a good pupil. Extrinsic Motivation – External Regulation Learner behavior is regulated wholly by external agencies ( wagess or restraints ) – demoing the least self-determined signifier of extrinsic motive. E.g. , Analyzing the dark before an test because of force per unit area from parents. Amotivation A deficiency of extrinsic and intrinsic motive. A scholar feels their behavior is regulated by factors out of their control, and may finally drop out of the acquisition procedure.Table 2. Language Learning Orientation Scale: Intrinsic Motivation, Extrinsic Motivation and Amotivation ( adapted from Vallerand et al. , ( 1993 ) ) .Intrinsic motive is characterised by a strong sense of self-government, and is closely associated with integrative motive ( Noels, 2001 ) . This suggests that pupils larning a linguistic communication for pleasance may besides be seeking interaction with the L2 community. Intrinsic motive nevertheless, is identified more with attitudes towards larning, than the mark community ( ibid: 54 ) . The societal environment ( for illustration, the instructor, household members and the L2 community ) has considerable influence on a pupil ‘s perceptual experience of self-government. A instructor plays a important function in this respect, and can advance intrinsic motive by promoting learner liberty and supplying positive feedback ( Noels, 2000: 55 ) . Similarly, pupils larning for intrinsic grounds are more sensitive to the instructor ‘s instructional manner ( ibid ) . In contrast, the less self-determined external ordinance constituent of extrinsic motive is linked to instrumental behavior ( Noels, 2001: 53 ) . A restriction of extrinsic behavior is that it can hold short-run features. A survey carried out by Ramage ( 1990 ) showed that pupils who learnt a linguistic communication for academic grounds are more likely to stop future linguistic communication categories. Extrinsic class force per unit areas, for illustration, compulsory reading, can besides negatively impact a scholar ‘s intrinsic involvements ( D & A ; ouml ; rnyei, 1994a ) .3.3. A Process-orientated attack to motiveD & A ; ouml ; rnyei and Otto ‘s ( 1998 ) procedure theoretical account of motive integrates assorted theoretical positions of L2 motive, and draws attending to the temporal nature of motive in schoolroom acquisition. The theoretical account is influenced by Heckhausen and Kuhl ‘s Action control theory, which proposes two consecutive stages of motivatio nal behavior: an person ‘s motive to organize an attending, and a motive to originate and prolong the intended action ( Heckhausen, 1991 ) . D & A ; ouml ; rnyei and Otto ‘s theoretical account interruptions down the motivational procedure into three temporal stages. The first relates to the transmutation of initial desires to ends, and so purposes. The following sees these purposes being enacted, taking to the successful/unsuccessful achievement of ends, and the concluding stage is an overall rating of the acquisition procedure ( see figure 2 ) .Preactional Phase( Choice Motivation )Motivational Functions: generate motive to choose a end ; organize an purpose to move ; choose an action program to ordain the purpose. Possible factors act uponing motive: end belongingss ; attitude towards the acquisition procedure ; attitude towards the mark community ; perceptual experience of self-ability ; societal environmental encouragement or disheartenment.Actional Phase( Executive Motivation )Motivational Functions: transport out sub-tasks to keep motive ; ongoing assessment of accomplishment ; action control ( self-regulation to assist persist with larning ) . Possible factors act uponing motive: quality of the learning experience ; grade of liberty ; teacher, learner group and household influence/support ; schoolroom construction ( competitory or co-operative ) ; cognition and ability to utilize self-motivating, goal-setting and learning schemes.Postactional Phase( Motivational Retrospection )Motivational Functions: property grounds to success or failure ; elaborate internal criterions and action-specific schemes ; disregard original purpose and farther planning. Possible factors act uponing motive: personal ascription manner ; assurance ; feedback.Figure 2. Process theoretical account of L2 larning motive ( adapted from Dornyei, ( 2003: 19 ) ) .An of import averment made by the process-orientated theoretical account is that motivational behavior is influenced by different factors. Consequently, different theories of motive can be associated with each stage ( D & A ; ouml ; rnyei, 2003: 18 ) . Integrativeness, for illustration, may be the motivational influence on end scene in the preactional phase. In the executive stage, situated facets of motive drama a greater function, mechanisms of the undertaking processing system are more relevant here ( D & A ; ouml ; rnyei, 2003 ) . The retrospective links that scholars make between the original end and existent accomplishment in the post-actional phase are likely to be attributed to past acquisition experiences, a motivational behavior addressed by Weiner ( 1992 ) in the ascription theory. Two facets that the theoretical account overlooks are: the possibility of several actional procedures running at the same time, or an actional procedure with multiple motivational influences ( D & A ; ouml ; rnyei, 2003 ) . This is likely in a school scene, where pupils frequently have multiple ends ( for illustration, societal and academic ) and overlapping motivational influences ( for illustration, undertaking, class or course of study related ) ( ibid ) . The theoretical account assumes that the actional procedures have defined boundaries, nevertheless in an educational context it may be hard to place where one actional procedure starts and the following Begins.3.4. Present and future: The motivational self-system and a Dynamic systems attack.Since the socio-psychological period of motive research, the planetary world of English has changed vastly. The rapid globalization of English has challenged the cogency of many SLA theories ( Kachru, 1988 ) , because these theories fail to see the context of the universe Englishes scholar ( Sridhar and Sridhar, 1992 ) . With limited or no contact opportunities with the native mark community, the impression of a ‘self-concept ‘ ( mentioning to an person ‘s images and knowledges of the ego ) suggested by D & A ; ouml ; rnyei and Csizer ( 2002 ) , is perchance a more relevant motivational characteristic in many EFL contexts. D & A ; ouml ; rnyei developed this thought farther, in his L2 motivational self-system, which equated integrativeness with an ‘ideal L2 ego ‘ ( D & A ; ouml ; rnyei, 2005 ; 2010 ) . The chief constituents of this system are: ( D & A ; ouml ; rnyei, 2010 ) ‘Ideal L2 Self ‘ – a L2-specific image of the properties that one would wish to possess. For illustration, hopes, desires, aspirations. ‘Ought-to L2 Self ‘ – a self-guide which refers to those properties one thinks one ought to possess to run into outlooks and avoid negative results. ‘L2 Learning Experience ‘ – this refers to the executive motivations ( similar to those identified in the Process theoretical account ) associated with the immediate acquisition environment and experience. For illustration, impact of the instructor, other scholars, the class, the experience of success. The hypothesis behind the self-system is that a scholars desire to go a individual proficient in the L2, serves as a powerful actuating force to larn a linguistic communication ( Ushioda and D & A ; ouml ; rnyei, 2009: 3-4 ) . A recent survey in the Nipponese context showed that this desire represented by the ideal L2 ego is tantamount to the construct of integrativeness in Gardner ‘s socio-educational theoretical account, but the ideal L2 ego is likely more accurate in explicating motivated behavior ( Ryan, 2009 ) D & A ; ouml ; rnyei ‘s thought of puting the ‘self ‘ at the Centre of the conceptual function of motive offers a new position, nevertheless it overlooks the process-orientated, and contextually dynamic nature of motive. Justifying this complex nature of L2 motive, can merely be possible by incorporating more than one attack ( Macintyre et al. , 2010 ) . A possibility of uniting different positions of motive is suggested by Ushioda ( 2009 ) with her person-in-context, relational position of emergent motive. She suggests that incorporating relevant theoretical models to back up future analysis of the complex nature of interactive procedures and contextual factors in motivational behavior can assist to supply a better apprehension of how L2 motive is shaped ( ibid ) . A similar possibility is offered by the theoretical paradigms of dynamic systems theory ( for a elaborate reappraisal, see Larsen-Freeman and Cameron, 2008 ) . This theory involves a survey of systems, where the system is analysed as a whole instead than as its single parts ( ibid ) . Learner fluctuation is seen as the consequence of a complex system of relevant factors working in unison, instead than as a consequence of differences in single determiners ( for illustration, aptitude or motive ) ( D & A ; ouml ; rnyei, 2009 ) . As an illustration of an application of a dynamic systems attack to L2 acquisition, D & A ; ouml ; rnyei suggests the possibility of placing an optimum combination of motivational, cognitive and affectional factors with respect to task behavior, that map as an incorporate unit ( for a elaborate reappraisal see, ibid ) .4. The practical value of theory – motivational schemes for the schoolroomChomsky ( 1988 ) emphasises the critical function played by ins tructors in scholar motive by proposing that 90 nine per cent of learning involves acquiring pupils interested in larning. A linguistic communication instructor ‘s motivational pattern is besides linked straight to increased degrees of scholar motive ( Guilloteaux and D & A ; ouml ; rnyei, 2008 ) . Therefore, the demand to utilize appropriate schemes to pull off schoolroom motive is highly relevant to L2 practicians. Motivational schemes are techniques used by a instructor to pull off learner motive, or used by single scholars to modulate their ain motive degrees ( Guilloteaux and D & A ; ouml ; rnyei, 2008 ) . Although, several motive schemes have been proposed in L2 literature ( for illustration, Williams and Burden, 1997 ; D & A ; ouml ; rnyei, 2001a ; Alison and Halliwell, 2002 ) , really few are supported by empirical grounds. Self-motivating schemes for scholars are an even less researched country of L2 motive ( D & A ; ouml ; rnyei, 2006 ) . An illustration of an luxuriant, theory-based model which looks at motivational schemes from both a instructor and leaner position is proposed by D & A ; ouml ; rnyei ( 2001a ) . This theoretical account consists of four stages ( ibid ) : Making the basic motivational status, by set uping a good student-teacher relationship, a relaxed acquisition atmosphere and a cohesive scholar group. Generating initial motive by: Strengthening linguistic communication related values and attitudes ( intrinsic, integrative or instrumental values ) . Increasing the anticipation of success. Increasing goal-orientedness, for illustration, by doing scholars cognizant of the practical ( non-syllabus related ) grounds or value of making an activity. Making learning stuffs relevant. Making realistic scholar beliefs. Many new scholars have inaccurate beliefs about linguistic communication acquisition, a realization of their falsity can hold a demotivating influence. Keeping and protecting motive, to maintain sight of ends, and keep involvement and concentration. The most relevant schemes in this stage include: Making the acquisition procedure stimulating and interesting. Showing undertakings in a motivation mode, doing them exciting and relevant. Puting specific scholar ends. Continuing the scholar ‘s self-esteem and advancing their assurance. Making scholar liberty. Promoting self-motivating scholar schemes in order to: Continue the original end committedness, for illustration, by promoting scholars to retrieve favorable outlooks or positive wagess. Maintain concentration, for illustration, by promoting scholars to: place and pull off distractions ; and concentrate on the first stairss to take when get downing an activity. Eliminate ennui and add excess involvement in a undertaking, for illustration, by demoing scholars how to add a turn to a undertaking and utilizing their imaginativeness to do it more stimulating. Manage riotous emotions and bring forth a positive emotional province, for illustration, by acquiring pupils to self-encourage and presenting them to relaxation techniques. Remove negative and utilise positive environmental influences, for illustration, by promoting pupils to take distractions and inquiring for equal aid. Promoting positive retrospective self-evaluation, by: Promoting positive scholar ascriptions ( an thought supported by the Attribution theory, Weiner, 1992 ) Supplying motivational feedback, that is enlightening and encouraging. This can assist to increase learner satisfaction and assurance, and encourages constructive self-reflection on failings. Using wagess and classs carefully, as they can deflect the scholar from the existent intent of the undertaking ( D & A ; ouml ; rnyei, 2006:730 ) . When they are used, they should be offered in a motivational mode. The most motivation of instructors are considered to be those who rely on a few simple and carefully selected techniques ( D & A ; ouml ; rnyei, 2006: 730-731 ) . Therefore, accomplishing optimum degrees of scholar motive are more likely if motivational schemes are matched by a instructor selectively, to scholars ‘ specific demands.5. DecisionThis essay discussed the important function that motive, as an illustration of an ILD variable, plays in the long and backbreaking undertaking of 2nd linguistic communication acquisition. I presented three influential theories that have approached L2 motive from different positions, and looked at some of the current tendencies in motivational research. A expression at some possible motivational schemes demonstrated how theoretical constructs can be applied to better the quality of schoolroom acquisition. The motivational features of the L2 scholar highlight the complex but influential function played by ILDs in SLA. Many of the variables involved in L2 motive have a grade of convergence, and interact both with each other and other ILDs ( Gardner, 2008 ) . In order to understand the true nature of these webs of interactions and their affect on L2 accomplishment, the possibilities offered by a dynamic systems attack is likely the best manner frontward.