Child psychology Essay Example | Topics and Well Written Essays - 750 words

Child psychology - Essay Example All these factors display the maturity that child attains, physical growth, development of the body, brain and nervous system besides the competence a child bears (Development: Its Nature). This course of sequential changes brings maturity in the development. The psychological impact is seen if there occurs some genetic disorder or any cognitive problem or deprivation of natural developmental process (Development: Its Nature). Early childhood (1 - 3 yrs), is the age of schema, cognition, sensorimotor development, a stage of awareness about object permanence, language development or preoperational stage, building words and conversation are of prime importance. This is the stage when gross and fine motor skills are developed. Growth in this stage is rapid (Development: Its Nature) and therefore nutritional requirement is more for the complete development and must include rich protein diet. In this stage development of autonomous learning and regulated actions are the prime focuses as child starts representing things with words and images but lack logical reasoning (Exploring Child Development). This can be understood with the Piaget's theory of cognitive development. The child is a keen observer at this stage; therefore psychological impact of the environment is more during this stage of development. What child grasps from the environment impacts the personality of the child. For the complete development of the child it is imperative that the child must be engaged in various activities that involve problem solving skills, more conversation must be carried out for the development of language during early childhood (Exploring Child Development). During this stage child develops self-awareness, concept of gender and emotions. Parenting behaviors at this stage directly influences the young child development (Exploring Child Development). Any kind of parental dispute, divorce or broken relationship directly affects young child's development. It is in this stage peer and sibling relationships develop. Congenial and healthy relationships directly influences psychology of the child and fill the child with trust and faith in the relationships. Since grasping is very high in this stage, parents must understand the psychology of the child and should filter the programs on the television as they directly influence the young children's emotional and social development (Exploring Child Development). In the middle childhood (3 - 5 yrs) the growth is somewhat rapid followed by a plateau stage in late childhood (5 - 12 yrs). During this stage improvement in cognitive skills occur, thinking is more abstract, theoretical and hypothetical (De velopment: Its Nature). During this stage many progressive, coherent and orderly changes are observed in a definite direction. These changes are not of the same kind and are in the size, features, intellectual abilities, psychological behavior in the society, communication, logical skills, learning as a result of child's interaction with the environment and maturation in terms of revealing steady opening-up of characters or potentials present in an individual due to genetics or

Gold Research Paper Example | Topics and Well Written Essays - 1750 words

Gold - Research Paper Example Introduction Gold is a dense element having a shiny, soft and malleable surface. Its chemical symbol is Au which comes from a Latin word Aurum. It has an atomic number of 79. Gold is among the non-reactive metal, thus, it many functional uses in manufacturing industries and natural environments. It has rust resistance i.e. does not react with oxygen. It is a good conductor of electricity being able to convey a very tiny electrical current in temperature ranging from -550 to +2000. 1 This metal is among the most ductile metals, thus, it allows to be molded into very small threads or wires without breaking. Furthermore, gold is malleable. This makes it possible to be shaped into extraordinary thin sheets. It is known to be the least absorptive material, but most reflective of infrared energy. Gold with a high purity has the capability of reflecting 99 percent of infrared rays. Also, gold is among the best heat conductors or thermal energy. This makes it to be used to transfer heat away from very delicate instruments, like electronics. Gold alloys, being the most tenacious and long performing material that is used to guard electronics against high temperatures produced by them. Place on earth where gold is mined include Australia, Alaska, Spain, South Africa (Witwatersrand) and other parts of Africa. South Africa remains one of the biggest gold producers in the world. Figure1. Sample image of gold in a pan taken from gold mine in Alaska. Its shinny and can be seen from a far distance in the pan. General properties Below table gives the major general properties of gold which are going to be discussed further and distinguished into chemical or physical classification. General properties of gold. Atomic Mass 196.9655 g.mol -1 Boiling Point 3129 K, 5173  Ã‚ °F, 2856  Ã‚ °C Standard potential +1,68 V ( Au+/ Au ) Ionic Radius 0.137 nm (+1) Vander Waal Radius 0.144 nm Density 19.3 g.cm-3 at 20 °C Electronic Shell [ Xe ] 4f14 5d10 6s1 History Discovered Middle easte rn (Before 6000 BC) Table1. The common properties of gold material, It shows both physical and also the chemical properties of gold. Occurrence in Nature It occurs in its compound and also in native state (It’s Free State). 2 Gold is not combined with any other element in nature. Telluride (a compound of element Tellurium) is the most common compounds of gold. For example, gold telluride (AuTe 2) is mostly composed of mineral calavarite. Also, gold is found in Nuggets and chunks large enough to see. 3 This enables people to mine gold by picking and collecting it from the rivers and streams. Gold estimation abundance in the earth crust is around 0.005 Parts per Million. 3 This makes a very small fraction as compared to Iron and other metals. Many people believe that, about 70 million tons of gold are found in oceans. This has led to many ocean exploration of gold by many individuals and also some hold a belief that around 10 billion tons of gold are found at ocean bottoms. How evwer, no one has ever found a means or a mining way to exploit that bottom gold. Researchers are working extremely hard to discover a way to exploit that bottom ocean gold, dissolved in seawater. Figure2. Pieces of gold attached to a chunk of quartz. Gold is found in Nu

Contract law assessed coursework Essay Example | Topics and Well Written Essays - 1500 words

Contract law assessed coursework - Essay Example These apartments prove to be in great demand, and Eileen and Paul have a change of mind and ask Anne to either pay rent or vacate the flat. They also ask Mike to enhance the rent with retrospective effect, from the time of completion of the flats. For advising Eileen and Paul in respect of their problems with Mike and Anne, the following issues have to be considered. Whether, there is any legally binding contract between Anne and Eileen and Paul. Whether Eileen and Paul can demand the arrears of rent from Mike, with retrospective effect. The principle of Promissory Estoppel has to be examined for answering these issues. In general, consideration is a very important factor in contracts, and renders a promise enforceable. The promisee has to provide something in exchange for the promise, which is termed as consideration. In the absence of consideration, a promise is in general, rendered unenforceable. In essence, the promisee has to provide something to the promisor, in exchange for th e promise (Capper, 2008, p. 105). In our problem, Mike was paying rent at a lower rate, since the construction work was in progress in the building. However, he had been paying a much higher rent, initially. The following case law indicates the attitude of the courts in deciding issues related to the principle of promissory estoppel. In Williams v Roffey, the court held that the performance of a previous contractual duty was consideration for a subsequent contract. The reasoning behind this ruling is the proper performance of the original contractual obligation would give rise to a practical benefit for the parties to the contract (Williams v Roffey Brothers & Nicholls (Contractors) Ltd, 1991).If the promisee performs something with regard to an earlier contract, which benefits the promisor, then the performance is considered as good consideration. The only requirement is that the performance must have resulted in some practical benefit to the promisor. However, in Re Selectmove Ltd , the appellate court held that the promise of the plaintiff to the Inland Revenue required the payment of arrears. As there were no immediate payments by the plaintiff, there was no good consideration (Re Selectmove Ltd, 1995). In Central London Property Trust Ltd V. High Trees House Ltd, sparse occupancy, occasioned by the World War, had caused the landlord to charge reduced rent. Subsequently, occupancy increased to the extent that there were no vacant flats. The tenants opposed the landlord’s attempt to charge the higher rent, and the court ruled that the tenants had to pay higher rent from the time of full occupancy (Central London Property Trust Ltd v High Trees House Ltd, 1947). This case constitutes the best decision in the Commonwealth and England. It deems reliance to be the basis for altering a contract (Teeven, 2002, p. 350). However, higher rent was not permitted from the very beginning; this constitutes the principle of promissory estoppels. Moreover, in Tool Me tal Manufacturing Co Ltd v. Tungsten Electric Co Ltd, the patent owners had promised to defer periodic payments due to them, from the outbreak of war (Tool Metal Manufacturing Co Ltd v. Tungsten Electric Co Ltd , 1955). The House of Lords held this promise to be binding during the period of suspension. This decision suggests that the principle of estoppel is in general, suspensory. As per the decision in Central London Property Trust Ltd, Mike has to pay the enhanced rent only after the completion of the construction of flats. However, Eileen and Paul demanded him to

Art & Eight Different Kinds of Art Assignment Example | Topics and Well Written Essays - 1000 words

Art & Eight Different Kinds of Art - Assignment Example Examples of such art have also been stated for better understanding. Introduction Art has been in existence since time memorial and has played second nature to man since it’s expressed in various forms. From stone carvings and cave drawings in the Neanderthal days, to modern day art such like graffiti, art has truly evolved. We shall therefore be discussing the different meanings and eight different kinds of art to be precise. A conclusion on what art is based on the eight discussed areas and the future of art will then be drawn. Definition of Art According to George Dickie (1956), art in the classificatory sense is an abstract or a collection of pieces of which are meant for appreciation by a person or individuals acting on their own behalf or that of an institution. Monroe Beardsley's (1982) on the other hand defines artwork as either an arrangement of conditions anticipated to have the ability of affording an experience with marked aesthetic disposition or an arrangement be longing to a class or type of arrangements that is typically intended to have this capacity. But according to the definition by Levinson (1990), an artwork is an object that has been purposely projected for consideration in any way prior works were appropriately regarded. Painting As a form of art, painting refers to the artistic impression of images using colors that represent different abstract meanings. An example of a painting is The Mona Lisa painting by Leonardo Da Vinci. The painting has been conferred upon it a status because of its sentimental value and it’s deep hidden meaning that its artist intended to portray Sculpture This form of art is used to describe an artwork which has three dimensions, height, width and depth. Most sculptures are free standing but can be in relief where the form stands out from a flat background. Relief sculpture decorates the walls of many buildings.   Sculptures are conventionally made by  carving wood or stone, or by modeling clay and then casting into bronze. Modern sculptors however, have made use of the new technology and materials to construct artworks in many different media using techniques of gluing and welding, nailing or wiring. A good example of a sculpture is the statue of Liberty, in the United States of America. As a form of art, the statue of liberty has been conferred upon it a status as being the identifiable landmark that represents the freedom and democracy of the American people. Architectural Art This is a realistic, prosaic and philosophical art by which we organize and give form to space; it is a means through which sense is made of the world both in terms of space and physically. Different architects have diverse concepts of building designs. This form of art is visually stunning and also has an artistic feel that gives individuals pleasure in making use of them. For instance, great architectural buildings, other than being visually stunning, also offer comfort and ease of movement to u sers. An example of a stunning architectural building is the Burj Al Arab, in Dubai, such an architectural piece was designed not only to be the identifiable landmark of the region, but also make use of the open seas since it has been constructed within the seas of Dubai. Photography Photography is the process of capturing taking pictures and transforming them into visual images. Such images are often used to

Genetically Modified Organisms and Concerns of Safety Research Paper

Genetically Modified Organisms and Concerns of Safety - Research Paper Example Humans have long sought to push the boundaries and experiment well outside the zones of comfort and recommendation. Such pushing of the envelope has given us the age of jet travel, space exploration, advanced science, and many other inventions and realities that we would not otherwise have. Yet, the fact remains that pushing the envelope and seeking to engage in something that is unknown is a process which only certain individuals within society have been comfortable at performing. Due to such an understanding, it becomes obvious that expecting all of society to engage in an activity that might be entirely outside of their comfort zone is neither ethical nor advantageous. This is very much the situation with regard to the use of GMOs in food supplies around the globe. With the rapid advance of science, scientists and researchers have been able to genetically modify a host of different plants and organisms as a means of tweaking the way in which they produce. This level of scientific manipulation has been able to provide the world with heartier and more productive crops; however, the fact of the matter is that the true levels of drawbacks that are exhibited within these genetically modified organisms are not fully understood. Due to the level of incomplete knowledge that exists with regard to GMOs within the food, many nations around the world have banned them entirely. However, the United States and several other developed nations have not. As a means of analyzing the potential drawbacks and negatives that GMO might exhibit within a nation’s health and food supply, this particular analysis will focus upon several of these determinants and seek to provide relevant and up-to-date information.

Demonstrate how management structures are influenced by the size of a Essay

Demonstrate how management structures are influenced by the size of a company and the technology it employs, and how control procedures are an important corollary of management delegation - Essay Example Tesco PLC has core values which tend to emphasize on self-respect as well as respect for others and also praises for hard work. The company conducts performance self assessment, 360 degree feedback system as well as an appraisal system so as to recognize individual employees contributions and importance to the company. Through all these activities, the management and the board are much determined to celebrate the employee’s performances. 8 Tesco PLC provides and promotes group and team working at various levels in the company. The Company’s steering wheel recognizes the social needs of the workers and thus it assesses individual and group work and also enables and allows staff to work as teams in the stores. Working environment and conditions are effective as well as home-from-home ethos is encouraged and this encourages long and better service. The company also generates a feeling of acceptance and belonging by providing and reinforcing dynamics of teamwork through encouraging and organizing social events. 9 Tesco PLC provides job security in terms of formal contracts of employment as well as permanent and pensionable job opportunities. All employees are entitled to pensions at old age and also sickness schemes as well as the option to be a member of a union which gives people a sense of belonging. In addition to all these, Tesco ensures health and safety for staff in the work place. For instance, staff should wear protective coverage such as helmets, dust coats, reflectors and boots when working in the stores. The managers provide safe and hygienic work environment as well as freedom from threats. 9 This is one of the most considered needs by Tesco PLC. The company provides regular monthly pay to employees without delays as well as essential facilities such as lockers for their personal belongings. The company also provides enough tea and lunch breaks as well as paying employees

Aristotle and Plato’s Concept of the Soul Essay Example for Free

Aristotle and Plato’s Concept of the Soul Essay Most individuals are interested in knowing and understanding the various phenomena that exist among their midst. It could be as simple as looking for information as to why the sun rises and sets or it could involve very trivial matters that deal with things that is not seen by the naked eye. This is why the field of philosophy exists in order to investigate the ideas of truth, existence, knowledge, and other subjects by means of logic and reason (Kemerling). In relation to this, many famous philosophers have their respective theories that tend to explain various matters. This could be exemplified by Aristotle and Plato’s ideas behind the existence of a soul. Aristotle wrote three books of De Anima wherein he elaborated a varying array of philosophical and scientific topics. In Book II, Chapter 1 of De Anima, Aristotle made a sketch or outline of the nature of the soul. He explained the concept of the soul by using a scientific perspective that uses elements of biology. In relation to this, he also employed the idea of metaphysics that tackled everything such as substance, form, matter, potentiality, and actuality. Aristotle perceived that the soul is united with the living body. As such, the existence of the soul is also dependent upon the host. He deems that the soul is made simply for the purpose of development, which can only happen if it is connected with a body or some kind of container in the physical world. In this sense, the soul is assumed to exist as the form of the body. The importance of the soul is greatly dependent upon the body or a type of entity that gives life to it. Since the soul designates life, Aristotle believed that it is also present in every living thing, including plants and animals. He also elaborated that different entities have various versions of the soul. The soul of a human being is unique from others because it has the ability to hold rational beliefs and use reason. It is regarded as the higher level of soul while the lowest ones are those that are found in plants and animals. Moreover, Aristotle’s association of the soul to specific forms made the soul as the mover because it is the culmination of the various life forces (Davidson). On the other hand, Plato believes that the soul is made up of three basic energies, including reason, emotion, and appetite that are responsible in animating human beings. The energy of reason is regarded as having the greatest value, while emotion and most especially appetite are considered as the lower passions. Reason is responsible in governing the soul that controls the emotion and the appetite of an individual. In relation to this, Plato deems that the soul is important in living a moral life. He explained that morality is the cause of happiness, which motivates an immoral person to behave righteously if he or she wants to be happy. Plato asserted that a happy person is a just person. Moreover, the psychic harmony of the soul is expressed in four cardinal virtues that are related to the three basic energies. In terms of reason, the just person has wisdom or prudence. In relation to emotion, the just person has the virtue of courage. Lastly, when it comes to the energy of appetite, a just person has the value of temperance (â€Å"Plato theory of the Soul†). Aristotle and Plato’s respective theories of the soul have similarities in the sense that they both believe that the soul is responsible for the ability of human beings to think logically and rationally. Nevertheless, there are many differences in their concept of the soul. Since Aristotle employed the scientific topics in his theory, he perceived the soul as dependent upon the body. In relation to this, he also deemed that other living things have souls. On the contrary, Plato merely focused on the existence of human beings’ soul. He explained his idea of the soul in the light of morality rather than biology. Furthermore, Plato argued that the soul is influenced by external force in order to move, while Aristotle asserted that the soul is the mover itself because it is an assortment of life forces. The varying theories of Aristotle and Plato with regards to the soul only show that philosophers have different perspective and understanding in the pursuit of understanding various matters of an individual’s existence.