buy custom Childrens Early Learning and Development essay

buy custom Children's Early Learning and Development essay Allowing time for play is the best thing that parents can do for the health of their children. Mixing imaginative, creative and active play makes a well balanced play diet; it is the best for their social and emotional development since every play has its own contribution to an all-round psychological progress. Instructional strategies are things that are arranged; designed by teachers to establish the teacher-student-and subject matter interaction, or any other combination of the three elements. French (2007) says that play is very beneficial in early childhood education; instructors view it as an essential means of enhancing all aspects of child development. Most people think that children playing are just having fun and enjoying themselves, but this is not the case. As a child plays, he/she learns about himself and what he can do. Through play, children develop problem solving skills, social and interpersonal skills. This paper discusses the importance of play as an instructive st rategy. One of the reason why instructors should involve play as one of their strategies is that it helps children in their vocabulary and linguistic development. This is instilled while singing with them or engaging them in activities that involve the use of rhyming words. According to experts, as quoted by originalplay.com, nurturing verbal language skills during the erly childhood years is exceptionally more important than teaching them phonetics and word-recognition. Talking to a child, as a parent, enables him/her pick up your language quickly. Singing songs, story-telling, engaging in talking and reciting poems enhances childrens language skills (Samuelson 2009). Secondly, it is the primary means for children exploring the world, investigating its properties and to build an understanding of how this world works. For instance, we may look at a group of children as they play in a block area. Using wooden unit bocks, they begin by stacking different shapes and sizes of blocks, one on top of the other. They use a rug as the surface and randomly place larger blocks on top of the smaller ones, rectangular on top of triangular, and place them haphazardly making the tower to fall quickly. Afterwards, one of them will come up with an idea; if they put on hats like the real construction workers the building may stand but not. So another one will come with a different idea; until one will finally come up with an idea that the small blocks seem to rest steadily on the bigger ones than otherwise. At long last, they make a stable tower and finally call the teacher joyfully to see their accomplishment (originalplay.com). Thirdly, it helps children develop self-esteem. It promotes joy; which is suitable for health and self-estteem. While playing, children interact among themselves. The ordinary things and tasks that children accomplish while playing boost their confidence if they succeed in them. This consequently raises their self esteem and the will of taking even more challenging tasks (Frankel 2010). Fourthly, imaginative play develops childrens potential by developing their creativity and imagination. For instance, role-play triggers childrens urge to develop new ideas such as giving voices to toys and inventing adventures. Through such play, the child begins to investigate facts and fiction, understand the world and develop a positive relationship between themselves and other people (Samuelson 2009). Lastly, through play the childs learning process is self-sustained on the basis of his own love of learning and engaging with life playfully. Play is not a fixed plan; one develops new methods and strategies to do things as they play. This increases the efficiency of the brain function. There are many benefits associated with using play as a learning method. However, most people think that children only play for fun. I think that instructors and teachers should employ it as one of the main methods of teaching due to its overwhelming benefits. Parents, also, should let children take lead in play. It can be immensely helpful for them as well as the kids. Buy custom Children's Early Learning and Development essay

Robert Browning and Elizabeth Barrett Browning

Robert Browning and Elizabeth Barrett Browning After reading her poems for the first time, Robert wrote to her: I love your verses with all my heart, dear Miss Barrett- I do, as I say, love these verses with all my heart. With that first meeting of hearts and minds, a love affair would blossom between the two. Elizabeth told Mrs. Martin that she was getting deeper and deeper into correspondence with Robert Browning, poet, and mystic; and we are growing to be the truest of friends. During the 20 months of their courtship, the couple exchanged nearly 600 letters. But what is love without obstacles and hardships? As Frederic Kenyon writes, Mr. Browning knew that he was asking to be allowed to take charge of an invalids life- believed indeed that she was even worse than was really the case, and that she was hopelessly incapacitated from ever standing on her feet- -but was sure enough of his love to regard that as no obstacle. The Bonds of Marriage Their subsequent marriage was a secret matter, taking place on September 12, 1846, at Marylebone Church. Most of her family members eventually accepted the match, but her father disowned her, would not open her letters, and refused to see her. Elizabeth stood by her husband, and she credited him with  saving her life. She wrote to Mrs. Martin: I admire such qualities as he has- fortitude, integrity. I loved him for his courage in adverse circumstances which were yet felt by him more literally than I could feel them. Always he has had the greatest power over my heart because I am of those weak women who reverence strong men. Out of their courtship and those early days of marriage came an outpouring of poetic expression. Elizabeth finally gave her little packet of sonnets to her husband, who could not keep them to himself. I dared not, he said, reserve to myself the finest sonnets written in any language since Shakespeares. The collection finally appeared in 1850 as Sonnets from the Portuguese. Kenyon writes, With the single exception of Rossetti, no modern English poet has written of love with such genius, such beauty, and such sincerity, as the two who gave the most beautiful example of it in their own lives. The Brownings lived in Italy for the next 15 years of their lives, until Elizabeth died in Roberts arms on June 29, 1861. It was while they were living there in Italy that they both wrote some of their most memorable poems. Love Letters The romance between Robert Browning and Elizabeth Barrett is legendary. Heres the first letter that Robert Browning sent to Elizabeth, who would eventually become his wife.   January 10th, 1845New Cross, Hatcham, SurreyI love your verses with all my heart, dear Miss Barrett,and this is no off-hand complimentary letter that I shall write,whatever else, no prompt matter-of-course recognition of your genius and there a graceful and natural end of the thing: since the day last week when I first read your poems, I quite laugh to remember how I have been turning again in my mind what I should be able to tell you of their effect upon mefor in the first flush of delight I  thought  I would this once get out of my habit of purely passive enjoyment, when I do really enjoy, and thoroughly justify my admirationperhaps even, as a loyal fellow-craftsman should, try and find fault and do you some little good to be proud of herafter!but nothing comes of it allso into me has it gone, and part of me has it become, this great living poetry of yours, not a flower of which but took root and grew... oh, how different that is from lying to be dried and pressed flat and priz ed highly and put in a book with a proper account at bottom, and shut up and put away... and the book called a Flora, besides! After all, I need not give up the thought of doing that, too, in time; because even now, talking with whoever is worthy, I can give reason for my faith in one and another excellence, the fresh strange music, the affluent language, the exquisite pathos and true new brave thoughtbut in this addressing myself to you, your own self, and for the first time, my feeling rises  altogether. I do, as I say, love these Books with all my heart and I love you too: do you know I was once seeing you? Mr. Kenyon said to me one morning would you like to see Miss Barrett?then he went to announce me,then he returned... you were too unwell and now it is years agoand I feel as at some  untoward  passage in my travelsas if I had been close, so close, to some  worlds wonder  in chapel on crypt,... only a screen to push and I might have entered but there was some slight ... so it now seems... slight and just-sufficient bar to  admission and the half-opened door shut, and I went home my thousands of miles, and the sight was never to be!Well, these Poems were to beand this true thankful joy and pride with which I feel myself. Yours ever faithfully Robert Browning

Social Topic Essay Example | Topics and Well Written Essays - 1250 words

Social Topic - Essay Example Of all of the diseases which are passed along socially, HIV and AIDS are the most feared and misunderstood. The purpose of this paper is to examine and research the social disease known as HIV and AIDS. When talking about any disease, even sexually transmitted diseases, it is important to know that diseases are not prejudice. Yes, there is genetically inherited diseases which take place with respect to an individual’s genotype and there are social diseases that result from certain cases of being exposed or from people’s behavior, like unsafe sex. Diseases however are a medical problem and are without human prejudice. Diseases, whether bacterial in nature or viral in nature, are opportunists and will take over and infect any available living thing that meets their needs. In other words, a viral infection does not simply take over in those with a type of orientation or religion. It happens when host is available. When the first reports of HIV and AIDS came into view in the 1980’s, a sexual revolution had ended and then it came a deadly STD where before that, only menacing STD’s were around. Because of the medical scare attached to HIV and AIDS, people responded as they have for millennia with a need to find blame. The 1980’s also brought in the beginning of a socially acceptable alternative to the strait life style. For many, this meant an easy scapegoat. The many gay men just gaining a sense of social acceptance were quickly labeled as carriers and/or spreaders of HIV and AIDS. The truth of the matter however, is that HIV is a virus which is spread through certain ways. This in actuality, has nothing to do with whether a person is gay or straight but rather whether the person has had unprotected sex or has been infected with HIV positive blood. To better understand how HIV is spread, it is important to mention that HIV is categorized as a ‘retro virus’. A r etro virus is a virus that can be contracted but can then lay inactive for a

Management Research Paper Essay Example | Topics and Well Written Essays - 5000 words

Management Research Paper - Essay Example Organizations are found to be successful even with large scale change initiatives and have also failed to undertake even small changes. It is the complexity of the change process which results in failures in managing the change initiatives (Yaeger, â€Å"The Complexities of Large-Scale Change†). Successful change organisations have realized the importance of inter-relationship between components and how changes in one component can impact on another. Strong rigor and methodology is identified as the prerequisite for a process which leads to well aligned decisions and possesses the required flexibility to meet the changing market needs (Yaeger, â€Å"The Complexities of Large-Scale Change†). The last decade has demonstrated an increasing flow in the extent of research on organizational change. This essay is a search for the general commonalities and differences on change management efforts in different organizations focusing on the extent of failure of such attempts and the reasons for the same. Apart from concentrating on the different sets of changes such as barriers and common mistakes while implementing certain types of changes, the main interest of the essay is focusing on the inhibitors and enablers of change, drivers of decisions for undertaking large scale change management programs and evaluation of the same. The study aims to find a link between the enablers and inhibitors causing the success or failures of change initiatives in organizations (CEP, â€Å"Why Change Fails or Succeeds†). The study provides a crucial literature on the subject highlighting on the arguments and views presented by researchers and authors. The analysis is done in the light of various organizational behavioural theories and their applications in real life organizational settings. Rate of failure of change in organizations As mentioned, given the numerous criteria for successful changes in organizations, all changes are not found to be successful. The rate of failure of change programs can be very high. According to Maurer (1997), technological changes demonstrate a failure rate of 20%, while 29% of all mergers and acquisitions fail. 30% of the attempts of business process re-engineering are found to fail while 50% of the initiatives to improve quality end in failures (Cook, Macaulay & Coldicott, â€Å"The rate of failure of change†). Kotter has identified some of the pitfalls in change management, such as lack of compelling reasons or issues for the change, unclear objectives or goals for the change, inadequate planning, unrealistic time scales, inadequate participation etc. Too much allowance for complacency, lack of short term whims, insufficient guidelines or instructions for the change have been identified as some of the other pitfalls in the management of changes in organizations (Cook, Macaulay & Coldicott, â€Å"The rate of failure of change†). Critical analysis of why some change programs are more effective than others Previous research reveals that much of the change initiatives

Strength Training for Volleyball Players

Strength Training for Volleyball Players The improvement of these abilities is quite important for a volleyball player, being the muscular strength many times the priority for the young athlete. Several studies have reported significant improvements in vertical jump following resistance training (Baker et al, 1994 ) and (Stone et al, 1981).The purpose of strength training for volleyball is not to build big muscles, but to develop the physical characteristics necessary to improve a player’s performance. Strength training is very important to volleyball and however, should not be developed independently from other abilities such as agility, speed and endurance. This program is designed mainly to improve the skill of vertical jump in volleyball for players with moderate to advanced experience. Needs Analysis Needs analysis focuses on the fitness needs of both the activity (vertical jump) and the athlete involved in the sport (volleyball). Sport analysis Successful participation in volleyball sport requires expertise in many physical skills and performance is often dependent on an individual’s ability to propel themselves into the air during both offensive and defensive manoeuvres. These movements include the jump serve, spike, and block. During the carrying out of a jump serve or a spike, the player jumps high into the air and strikes the ball at the highest point of their jump in an effort to propel the ball rapidly down towards the opposing side of the net. Defensively, front row players defend against spikes by jumping into the air with their hands raised in an effort to impede the offensive attack. Unlike offensive jumps, defensive jumps are not maximal vertical jump efforts. There are many factors that are involved in an athlete’s vertical jump and many factors that are involved in improving an athlete’s vertical jump. Vertical jump mainly involves use of the lower limbs. However, the upper limbs play an important role in vertical jump activity. Feltner et al (1999) and Harman et al (1990) concluded that using an arm swing during vertical jumping improved performance over no arm swing. An upward swing causes a downward force on the trunk which in turn slows the rate of contraction of the leg muscles allowing the muscles to contract at a slower velocity and thus generates more force. The fact that an arm swing is so important to vertical jumping performance, may indicate that there is a technique or skill component to vertical jumping, rather than just leg power (Young, 1995). Another biomechanical aspect of vertical jump is the bi-lateral deficit. Bi-lateral deficit results in different heights one-leg versus two-leg vertical jump. The maximal height achieved from one-legged jump is approximately 60% of the maximal two-legged height (Challis, 1998). The possible reason for this deficit may be a neuromuscular adaptation. One-leg jump requires a maximal recruitment of muscle fibres due to less muscle mass available. Furthermore, the height that is achieved by the vertical jump has a direct correlation with the amount of force that is produced by the muscle fibres. This force is created by a phenomenon known as the stretch-shortening cycle of muscle fibres. The stretch-shortening cycle is a natural reaction by muscle fibres to slow the body from fast movements and prevent injury to the individual involved (Kraemer and Newton, 1994). The stretch-shortening cycle involves a counter-movement when a muscle fibre is rapidly stretched creating tension within the muscle. A counter-movement occurs when the muscles are eccentrically stretched, and then rapidly shortened to accelerate the body in the opposite direction and achieve the reverse desirable action. To accomplish this, the muscles act eccentrically to slow the body and initiate the reverse desirable movement (Kraemer and Newton, 1994). This cycle is critical to vertical jump performance. As the individual flexes the knees to jump, the stretch shortening cycle is activated and the athlete explodes into the jump. Newton et al (1997) claimed that there may be an even more important factor to producing more forceful contractions. The research that they conducted came to the conclusion that force output did increase as a function of load, but lighter loads also produced more force because of the speed that the muscle was contracting. In terms of muscle fibre type, elite volleyball players typically show muscle fibre percentages of around 52-60% Fast Twitch muscle fibre composition, which compare favourably to samples from elite level sprinters and jumpers (45-80%FT) (Conlee et al, 1982). A final biomechanical feature of vertical jumps involves the mechanics of the two-joint muscles of the lower limbs. The major muscle groups of the lower extremities involved in vertical jump are the hamstrings, quadriceps and gastrocnemius. All these muscle groups are bi-articulated muscles that cross over multiple joints. The sequence of muscle activation occurs through a proximal to distal pattern (Pandy, 1991). Thus, the gluteus maximus and hamstrings are activated first with a distinct goal of accelerating the trunk upward after countermovement. The activation continues downward through thigh, shank and finally to the toes. Therefore, all of the lower limb muscles must work in order to develop an explosive power. Energy source Research has shown that elite volleyball players to rely primarily upon their anaerobic energy system to supply energy demands during a match (Conlee et al, 1982). However, matches can last up to two and a half hours; therefore some aerobic component must be present as well. Volleyball is 90% anaerobic and 10% aerobic (Baechle et al, 2000). The aerobic energy system may not be relied upon during matches, but it is certainly important during training sessions, rest, and recovery periods. In relation to the specific composition of muscle fibres, it has been suggested that athletes with a well developed anaerobic power capacity will generate more power than athletes with a high aerobic power capacity (Conlee et al, 1982). Primary sites of injury The mechanisms and frequencies of injury in volleyball are well documented. The jump-landing sequence is the most common source of injury in volleyball (Briner and Kacmar, 1997). In fact, blocking and spiking are linked with over 70% of volleyball injuries (Watkins and Green, 1992). Ferretti et al., (1992) hypothesized that the high number of jumps and the likelihood of losing balance due to deviations in jumping technique are the primary causes of injury during volleyball. The vast majority (90%) of volleyball injuries occur in the lower extremity with the knee joint being particularly vulnerable (Gerberich et al, 1987). Knee injuries are of particular importance because they are associated with more lost time from sports participation than other injury sites (Solgà ¥rd et al, 1995). A well-designed volleyball training program will also help to reduce the incidence and severity of injury in volleyball players. Despite being a non-contact sport, a three study found that volleyball is the eighth most injury prone sport in the age group 14 to 20 years (De Loà «s ,1995). Program Design A well-structured volleyball training program can increase explosive power, vertical jump height, stamina and speed and agility around the court. Skill training alone, such as practising spikes, wont develop the physical traits necessary to play to the athletes full potential (Gabbett et al, 2006).Volleyball players have exceptional lower body power and perform well in the vertical jump test (Smith et al,1992). Power in the legs is needed to jump explosively off the ground in order to spike, block, set and dive. This program is designed to maximize the vertical jump for a professional volleyball player who is very interested in increasing his vertical jump to enhance his sport performance for the in-season period. It is a pre-season program which focuses on actual sport specific functions. Squatting, jumping, lateral stepping, hitting and spiking are all common volleyball movements. The pre-season volleyball strength training routine is less intense than the off-season. The goal is to maintain that strength and power, but to perfect sport specific movements. The subject is a full-time employee therefore he has no plenty of time for training. He also practises volleyball with no real schedule. He devotes his weekend to leisure activities and social commitments, so training must be scheduled during weekdays. Conveniently, the subject has no prior major sports injury and he was medically cleared fit for resistance training. The subject has good background of resistance training programs and he has been on training course over the past three months. His training included jogging for 30 minutes and some basic general strength exercises. In order to make strength a valuable physiological component, it must be trained in such a way that gains in strength lead to the highest levels of jumping power. This jumping power must then be effectively applied during the game. To achieve this, strength program is structured into three training phases that lead into the competitive phase. This program consists of three phases (mesocycles) derived from a classic periodization model. These three phases are basic strength, explosive strength and reactive strength. Each phase is four weeks in length. Phase 1 This phase precedes explosive strength and reactive strength training. This is important even for experienced strength-trained athletes as the nature of competitive sport places uneven stresses on the body. The goal here is not to try to necessarily mimic sports movements, but rather just to increase the contractual force producing capabilities of the muscles that are involved in the vertical jump. This phase lasts for 4 weeks and it aims to balance strength between the two sides of the body. It also aims to restore correct balance between the flexors and extensors (such as the hamstrings and quadriceps for example). Attention will be paid to developing limit strength in the muscles of the quadriceps, glutes, hamstrings and lower back as these are the most important muscle groups for vertical jumping. The muscles of the hip extensors will be given special attention because they are usually the weak links in the large majority of athletes. These muscles are the glutes, hamstrings, and lower back. During this phase, training begins at a low intensity with high volume. It includes sport-specific exercises related to vertical jump as well as some non-specific exercises such as core exercises. Overload progress from 60% to 75% of 1RM. Repetitions per set range from 5 to 10 depending on how intense the exercise is. Phase 2 The goal of explosive strength exercises is to either perform the movement with more speed, or with more height. For example, try to jump higher while squatting with light to moderate weights. Generally, speed of movement, especially the beginning of the movement, is more important than the load involved when it comes to these exercises.Explosive strength movements focus on developing maximal starting and explosive strength, without much involvement of the reflexive stretch-shortening cycle .They essentially focus on applying max voluntary force as quickly as possible. In this phase plyometric exercises will be introduced particularly jumps in place and standing jump. Phase 3 Reactive strength exercises generally consist of jumps. The goal with the reactive strength exercises is to execute the movements with either less time spent on the ground or by jumping higher. These movements allow you to take advantage and build upon the reflexive forces that come from the plyometric effect. They are essential for anyone wanting to jump higher and run faster. This training uses the stretch-shortening cycle (stretch reflex) .The stretching reflex responds to the speed at which muscle/tendon complex is stretched prior to movement. Therefore, the faster and greater the stretch is the greater the corresponding reactive force will be. Specificity All exercises included in this program are designed to improve strength, neuromuscular adaptations and recruitment of muscles involved in vertical jump. Volleyball requires explosive movements with sequential use of muscles in a specific order. Olympic lifts strengthen muscles at a similar velocity and in the same order as needed in volleyball (Cross, 1993). Thus, this program will include use of Olympic lifts (snatch, clean and jerk). Most vertical jumping in volleyball is performed from static standing or from a two-step approach (Black, 1995). However, many upward and lateral movements of the upper limb are needed for blocking and spiking. Upper body and abdominal (trunk) strength has also been shown to be a contributing factor to vertical jump performance (Bobbert et al, 1994). Strength in the upper body, particularly the arms and shoulders helps to increase the strength throughout the trunk region which creates solid posture to help maximise jumping technique. Therefore, this program includes many exercises of upper body in order to strengthen all muscles involved in vertical jump.Other exercises (bench press, push press and core conditioning) are included in the program although they do not specifically improve vertical jump. These exercises are included to maintain muscular balance and enhance strength base. While this program is basically designed to improve the vertical jump, it would also be sufficient in developing upper and lower body strength and power. This program also includes some plyometric activities for both upper and lower limbs.Velocity specificity is an important consideration when designing resistance training programs for vertical jump. It indicates that training adaptations (e.g., increased strength/power) are greatest at or near the training velocity (Pereira and Gomes, 2003). However, there exists a conflicting hypothesis that the intention to move a barbell, one’s own body, or any other object explosively is more important than the actual movement velocity in determining velocity-specific responses of the neuromuscular system to resistance training (Behm and Sale, 1993)Plyometric training has been shown to be one of the most effective methods for improving explosive power (Fleck and Kraemer, 2004). A wide variety of athletes can benefit from power training, particularly if it follows or coincides with a strength training program. In order for plyometric training to be at its most effective it should follow a phase of maximal strength training (Baechle et al, 2000). The purpose of plyometrics is to improve the athlete’s capacity to apply more force more rapidly. Logically then, the greater the athlete’s ability to generate maximal force or strength to begin with, the more of it can be converted into sport-specific power. Weighted vertical jumps are included in this program for its popularity among training specialists and for its proven benefits in many studies. Baker et al. (2001) found that maximal power was achieved during weighted squat jumps with a 48-63% of 1RM squat. Moreover, Wilson et al. (1993) concluded that weighted jumps increased counter-movement and non-counter-movement vertical jump heights more than the traditional resistance training and plyometric. In the same way, Newton et al (1997) showed that ballistic jump squat training against 30, 60, and 80% 1RM improved vertical jump performance of elite volleyball players significantly more than squat and leg press training with 6RM loads. Subjects in both groups also completed the usual on-court volleyball practice, which involved a large volume of jumping activities. Harris et al. (2000) support this idea by showing the superiority of a combination of heavy- and light-load training to either training method alone in improving a variety of sports performance in football players. Accordingly, athletes may benefit most from resistance training using a range of loads with the intention to move explosively coupled with practicing of the actual sport movement Equipment and spotting This program relies mainly on free-weight training exercises including barbell and dumbbells. Other equipment include pulley and plyometric training facilities such as medicine balls, boxes and hurdles .Free weight training has some advantages over machine training such as whole body training and simulation of real sport activities. However, free weight training requires more balance and coordination. Therefore, spotting is highly required during training with free weights particularly with beginners and young athletes. This program has plenty of free weight exercises performed in different positions and angles and at different velocities therefore, spotting will be carried out for the most of exercises but special attention will be given to the most dangerous exercises such as overhead exercises and Olympic lifts. Intensity The intensity of the program starts at a low level and increases gradually throughout the program. 1RM strength was established at the beginning of the program by estimation from a 10RM test-measured value. 1RM is retested every two weeks after the initial test. However, 1RM will be estimated from 1RM-5RM at the beginning of the second mesocycle. Estimating the 1RM from 10RM provides a general guide until the trainee has developed sufficient strength and neural adaptations that would make testing at low RMs safe an effective (Fleck and Kraemer, 2004). Intensity is adjusted by increasing the amount lifted and using supersetting and compound exercises (several exercises for the same muscle group, or multiple exercises for different muscle groups performed with little or no rest). During the last week (microcycle) of each mesocycle, the intensity and volume are slightly decreased in order to allow time for complete adaptation to take place. Plyometric exercises are introduced according to their intensity level. Low intensity exercises are first introduced followed by moderate and then high intensity exercises. Training volume Training volume is generally estimated from the total number of sets and repetitions performed in a single session. A multiple-set (three to six sets) power program incorporated into a strength training program consisting of one to six repetitions in periodized manner is recommended for advanced power training (Fleck and Kraemer, 2004). One meta-analysis (Rhea et al, 2003) concluded that four sets of resistance training produced twice the strength increases of one set. Baker et al (2001) concluded that as training volume increases, power tends to decrease and vice versa. Therefore, in order to maximize power gains in this program, the volume of the training starts at a high level and steadily decreases over time. Resistance training volume is further reduced when introducing plyometric exercises. Volume is adjusted by decreasing the number of repetitions per set or by decreasing the number of sets per session. Rest and recovery Adequate rest and recovery are addressed by allowing a full day of rest between each two successive sessions, as well as limiting number of exercises per set. Generally, rest between sets ranges from three to four minutes depending on the number of repetitions performed and intensity of the exercise. For example, a set of 6 repetitions of box jump will need four- minute- rest. When training muscle groups which act together in the same session (i.e. pectorals and deltoids), fatigue may take place. To prevent this problem the muscle groups just trained will be rested or an unrelated muscle groups such as calf group may be trained prior to the training of subsequent muscle groups that have similar actions. Plyometric exercises are performed at the beginning of the training session after a thorough warm-up. Doing so, athlete will develop maximal power before muscle become fatigued from resistance training (Fleck and Kraemer, 2004). The highest volume and intensity exercises are usually performed on Fridays, thus allowing two-day recovery. Periodization This program is designed as a pre-season training consisting of three mesocycles, with four microcycles in each mesocycle. Each microcycle is one week long and involves training over three days: Monday, Wednesday and Friday. Conclusion This program is designed to improve the vertical jump in a professional volleyball player. The workouts are demanding but simple enough to complete in 40 minutes or less. More importantly, psychological factors have been taken into account. This is the reason for the variation in the program within each cycle. Subject may skip some workouts or be not interested in training because of physical or emotional stress. However, with proper supervision and coaching and compliance to this program, the subject will see not only increases in strength and power, but also improvement in vertical jumping and consequently physical performance.

Critically analyze Brandom and Haugeland’s views regarding Cartesianism

The concept of Cartesianism is that every and/or any thing that can be doubted must be discarded, and ideally formulated anew in order to be cemented in truthfulness. Doubting is the first way of determining whether something is useful, and if it isn’t, you discard what you know and basically reinvent it in such a way that is useful. We apply this Cartesianism in a social context when we look at society, politics and the interactions of people on any communicative grounds.This would include linguistics, thinking and any other forms of interaction that form any kind of groundwork for social and societal interaction. Using Cartesianism, we can draw distinctions between such things. We will look at the notions of language, reasoning and thinking, in terms of the works of two philosophers, Robert Brandom and John Haugeland, with the emphasis on comparing and contrasting their unique views. Brandom: Freedom, Norms, Reason and ThoughtRobert Brandom’s views on personal freedom were rooted in the difference between how he perceived his forerunners on the subject matter; he compared and contrasted Kant and Hegel in his work ‘Freedom and Constraint by Norms’. In this work, he critically observes the foundation from which Kant and Hegel analyzed the ideas of personal freedom, as expressed – or refuted – by norms. In order to set out these principles – freedom and norms – we must first define them. Brandom had this to say about Kant’s viewpoint:One of the most suggestive responses to the first set of concerns has been developed by the Kantian tradition: the doctrine that freedom consists precisely in being constrained by norms rather than merely by causes, answering to what ought to be as well as what is. (1979, p. 187). We assume the fact here that norms are things which become established over time by society/community, and that they determine and decide how things should be done, by the individual and by the community.Where Kant pragmatically argued that society used norms to determine the individual’s actions, Brandom also included how Hegel proposed a different approach, from a different angle: The central feature determining the character of any vision of human freedom is the account offered of positive freedom (freedom to) – those respects in which our activity should be distinguished from the mere lack of external causal constraint (freedom from) †¦ (1979, p. 187). Brandom furthers his argument by taking his proposed solution into the domain of the linguistic.He argues that the basis of norms, with regards to their use in regulating society and the individual’s role therein, requires creative expression from individuals in order to promote the Hegelian concept of idealistic, ‘positive’ freedom. Ultimately, Brandom proposes a post-Hegelian solution, one which builds on Hegel’s initial statements and ideally assists the advancement of ind ividuals within a communal setting. In ‘A Social Route from Reasoning to Representing’, Brandom further explores the generally held principles that individual beings are capable of reasoning and reasonable thought processes.Because of this inherent trait, fostered in the upbringing of each individual, truth by inference or deductive reasoning becomes a cornerstone of the thoughts and actions of every individual. The exploration of the difference between actually thinking and thinking about something is established and represented by the accepted standard that individuals move in social circles, and so influence each other’s ideas and notions of reason. Common ground is found in these motions, or as Brandom qualifies, â€Å"the representational dimension †¦ reflects the social structure †¦ in the game of giving and asking for reason.† (2000, p. 183). Haugeland: Truth, Rules and Social Cartesianism John Haugeland approaches the idea behind the soci al establishments in much the same way as Brandom. He explores the same set of topics in his work ‘Truth and Rule-following’, where he mentions the idea of norms as being bound to rules and how the social circle comprised of unique individuals see such institutes. These rules are divided into factual and governing, with factual being held as understood and upheld by all and governing as normative; â€Å"how they ought to be† (Haugeland, 1998, p. 306).Haugeland also argues that these norms are upheld by a communal motion to associate and create similarities between individuals: conformity. He further proposes that social normativity can be grounded in biological normativity – the same principles and arguments can be applied, but only insofar as human beings are capable of reason, and that a biological body by contrast follows certain predetermined, preprogrammed sets or rules, while a reasoning mind can necessarily adapt around or expand on conditions and w ork beyond them, as a biological preset cannot.This supports the idea of governing norms being changeable, separate from objective truth. Also, social norms are enacted through the input of others, in a sense promoting a system where one member of the community checks up on the others, and vice versa. Haugeland’s case is concluded with an emphatic argument for the similarity and union between norms of reason (governing norms) and objective truth (factual norms) boiling down to being the same thing: both are in fact changeable, if in different, subjective ways.With ‘Social Cartesianism’, Haugeland explores the work of three other philosophers, objectifying the reason for his assumptions based on the use of philosophy in language, which all three works – the works of Goodman, Quine and Wittgenstein/Kripke – explore in some form. The reason for this analysis is Cartesian in origin. The first work, by Goodman, is an argument based on defining predicates – accepted rules – and testing the limits of their acceptability, in true, doubtful, Cartesian style.The work of Quine focuses on the elements of translation, of taking personally accepted norms and placing them over a culture with differing norms, thereby defining that culture according to our own way of doing things. Lastly, the debate ventured by Wittgenstein/Kripke is one of skepticism that proposes that all norms are social, not private: â€Å"In sum: if meanings must be normative, but individuals can’t impose norms on themselves, then private, individual meanings are impossible† (Haugeland, p. 219).Haugeland extrapolates that each one of these arguments is fundamentally flawed, based on the conclusion he draws regarding each of the three works’ shortcomings: they all fail to account for the real world, the world that everyone lives in and is affected by. Brandom versus Haugeland Perhaps the most obvious similarity between Brandom and Haugela nd’s individual accounts and reasoning is the fact that they approach the same kinds of topics: social situation, individuality, freedom, language and thought.Despite various approaches and held viewpoints, both are compelled to a certain Cartesian way of doing things, of discarding everything or anything that is not beyond doubt and recreating these things anew by using sound reasoning. Brandom is fond of referencing Kant and Hegel and placing them in opposition against each other, most notably in stating their viewpoints from necessity and polarity: Kant held the view that norms dictated freedom and individuality, whereas Hegel was more positive in expressing his views on freedom ultimately determining norms.In a similar fashion, Haugeland approached the subject of norms and normativity, and how they affected individuals, both linguistically and thoughtfully. We will look at the comparison of norms and normativity first, and then spread outward into linguistics and thought. The view of normativity being a deciding factor, most notably on a linguistic basis, for representing the two polarities of norms and facts, is upheld by both philosophers.Brandom sees norms as something which is instituted based on reason, on the idea that they are something that is held by a communal mindset and imposed on the individual. Facts in turn are things which are accepted as a given by not only individuals but also by the community. Focusing on linguistics, Brandom draws on translation, on the action of placing or transposing one set of accepted norms – from, say, one community’s point of view – onto another community’s point of view. Note here that Haugeland also referenced the idea of translation in his critique of Quine’s work.This poses the first real contrast between Brandom and Haugeland’s points of view: Brandom poses the idea that translation promotes assimilation: By translating, rather than causally explaining some per formance, we extend our community (the one which engages in the social practices into which we translate the stranger’s behavior) so as to include the stranger, and treat his performances as variants of our own. (1979, p. 191). The act of making something your own, drawing something or someone in from outside your boundaries, speaks of a shift of norms.Logically it can be argued that assimilating something new forces your way of thinking about something to be altered to accommodate what is new, even if what has been absorbed becomes a representation of something completely new and different. In this we see Brandom’s shift to the Hegelian idea of the novel, the new, being created in a positive sense in order to advance and enhance the communal whole. Haugeland contrasts by referencing Quine: â€Å"†¦ although the translations are different, there is no fact as to which of them is the ‘right’ one, because there is no ‘objective matter to be right or wrong about’.† (cited from Haugeland, ). Haugeland would seemingly disagree with Brandom’s use of translation as a means of successfully integrating norms, of taking norm and transforming it into fact. Translation still argues for something similar, not new: it presupposes a universal component that stretches through all languages. Judgment is another key concept, one bound to reason and thought. Brandom cites Kant once more in bringing to the fore the sense that one must act from thought, and that judging and acting requires a commitment, â€Å"staking a claim – undertaking a commitment† (1979, p. 164).Brandom repeats the basis of linguistics, of the game played between people, based on inference and the inherent ability to deduce and conclude. An individual can naturally deduce something spoken or gestured from another individual by making a commitment to do so. This commitment relies heavily on the shared understanding between individuals, th e factual norms that are referenced again and again as a means of achieving the communal awareness of similarity. Haugeland agrees here; linguistically, words must have a normal, generic meaning in order for the speaking individual to be understood.There must be common ground. He continues by saying that â€Å"meanings, by their very nature, are normative rules,† and emphasizes this dilemma by citing this example: And the essential problem is that individuals cannot impose norms on themselves. For that would be like taking a dictator, with absolute legal authority, to be bound by her own law. But she can’t really be bound by her own law since, given her authority, if she changes her mind and does something different, that just changes the law – which is equivalent to saying that the law did not bind her in the first place.Similarly †¦ an individual cannot, on his own authority, bind himself by his private norm. (Haugeland, , p. 219). The crux of this compar ison between Haugeland and Brandom is that both agree on the fact that law, in a sense, and rules, must be used to bind a norm, albeit a governing one – a norm based on reason. A person cannot be subject to his/her own norms, therefore the norms must be implemented from outside the individual; from the communal.Coming back to the linguistic component again, we can logically assume that language as a means of communication forms a regulating basis here. The words, actions and judgment of others forces a certain conformity, a means whereby an individual can operate and coexist within a community. Thought has always been at the core of the human need to define him/herself. The adage cogito ergo sum (I think therefore I am) has been advanced to more complex statements. Rene Descartes advanced dubito, ergo cogito, ergo sum (Latin for I doubt, therefore I think, therefore I am) (Persaud, p. 259).Cartesian philosophy dwells deeply on thought processes, so it should be unsurprising t hat both Brandom and Haugeland spent some thought on the dynamics of applying Cartesian methods on the thought process. Haugeland praised Descartes’ input, going further than the original assumptions made by Descartes and stating that â€Å"The determinacy that matters here concerns not the formal reality of those ideas †¦ but rather their objective reality (roughly their intentional content as representations. ) (Haugeland, , p. 224). In other words, Haugeland implies that human individuals in isolation, as subjectively separate, is fairly unimportant.What matters ultimately is the collective, the union of all individuals in an objective community, not necessarily defined by the community but by their place in it, and their unique contributions to it. Brandom seems to agree by stating: The social dimension of inference [deduction] involved in the communication to others of claims that must be available as reasons [common ground] both to the speaker [individual] and to the audience [collective, community], in spite of differences in collateral commitments, is what underlies the representational dimension of discourse [communication]. (2000, p. 183).Summed up, the previous statement can be matched to Haugeland’s assumptions: the community is not the only important thing, but in order for norms, rules and laws to make sense regarding thought, language and freedom, the community or collective needs to operate on a standard of shared understanding, so that each unique individual can still function and interact with others despite the individuality. Conclusion Through using Cartesian principles regarding the discovery of usefulness, we have come to the conclusion that, with regards to using doubt as a means of determining an outcome or a reality, pragmatism is in fact a necessary element.Reality, as Haugeland would have us believe, is not simply determined by the individuals, communities and their norms only, but rather arises from the world we live in first, before casting a shadow of effects over the individual and the rest. We have argued that Brandom and Haugeland, though often different in their modes of expression and discourse, are nevertheless in agreement on many of the key aspects regarding norms, whether factual or governing, subjective or objective.At the end, Cartesian doubt influences thought, and thought influences language and interaction between people, yielding a collected sense of understanding and finally yielding a system of laws, rules and judgments that govern and regulate society and community. However, in conclusion it is perhaps better to emphasize Hegel’s idealism – as opposed to Kant’s pragmatism: that freedom be positive, to allow for creativity within the system and to not be bound by external causes such as rules and laws only. References Brandom, R. B. (2000). A Social Route from Reasoning to Representing.Articulating Reasons: an Introduction to Inferentialism. Cambridge , Harvard University Press. Brandom, R. B. (1979). Freedom and Constraint by Norms. American Philosophical Quarterly, Volume 16, 13, 87-196. Haugeland, J. (). Social Cartesianism. 213-225. Haugeland, J. (1998). Truth and Rule-following. Having Thought: Essays in the metaphysics of mind. Cambridge, Harvard University Press. Persaud, R. (2002) Ten Books. The British Journal of Psychiatry, Volume 181, 258-261, Retrieved May 17, 2008, from http://bjp. rcpsych. org/cgi/content/full/181/3/258.

Enron And The Collapse Of Enron - 1254 Words

Imagine that we were stockholders of one of the biggest company, and our stock value has been on the rise and is now up to almost 100 dollars a share, but one day, our share value drops below one dollar. This happened to shareholders of Enron. The total debt amounted to over $ 16 billion, which was the largest corporate bankruptcy in American history. Shareholders lost 60 billion dollars within a few days, 4500 employees lost their jobs, and the employees lost billions in pension benefits. I had never heard the name of Enron nor Enron’s scandal until I watched a film, â€Å"Enron: The Smartest Guys in The Room,† but I realized the Enron scandal affected the whole of the business in the United States. What were the causes of the collapse of†¦show more content†¦When the Securities and Exchange Commission was formally looking into Enron, Andersen employees shredded important documents about Enron s finances. In fact, Enron had payed huge money to Arthur Andersen every month, and the relationship between Enron and Arthur Andersen was so intimate that Arthur Andersen worked as an auditor. What was the effect of the Enron scandal upon the accounting industry? This Enron s scandal led to new regulations and lawmaking to promote the accuracy of financial reporting for companies. Sarbanes-Oxley (SOX) was legislation passed by Congress in July of 2002 and then signed by President George W. Bush. SOX requires companies to review internal control and take responsibility for the accuracy and completeness of their financial reports. Also, SOX made it a criminal offense to falsity financial statement. In it, about half of the language deals with setting up a new regulator for the accounting profession called the Public Companies Accounting Oversight Board (PCAOB) that oversees the audit firms (Financial Managerial Accounting, P11). 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