Mechanisms of Motor Development Essay Example for Free

Mechanisms of Motor Development Essay The mechanisms involved in motor development involve some genetic components that determine the physical size of body parts at a given age, as well as aspects of muscle and bone strength. The main areas of the brain involved in motor skills are the frontal cortex, parietal cortex and basal ganglia. The dorsolateral frontal cortex is responsible for strategic processing. The parietal cortex is important in controlling perceptual-motor integration and the basal ganglia and supplementary motor cortex are responsible for motor sequences. Nutrition and exercise also determine strength and therefore the ease and accuracy with which a body part can be moved. Flexibility is also impacted by nutrition and exercise as well. It has also been shown that the frontal lobe develops posterio-anteriorally (from back to front). This is significant in motor development because the hind portion of the frontal lobe is known to control motor functions. This form of development is known as Portional Development and explains why motor functions develop relatively quickly during normal childhood development, while logic, which is controlled by the middle and front portions of the frontal lobe, usually will not develop until late childhood and early adolescence. Opportunities to carry out movements help establish the abilities to flex (move toward the trunk) and extend body parts, both capacities are necessary for good motor ability. Skilled voluntary movements such as passing objects from hand to hand develop as a result of practice and learning. Mastery Climate is a suggested successful learning environment for children to promote motor skills by their own motivation. This promotes participation and active learning in children, which according to Piagets developmental theory is extremely important in early childhood rule.

Review of Renaissance Architecture Styles

Review of Renaissance Architecture Styles Throughout the past years the emergence of architecture have gone through various evolutionary phases .The philosophy of Architecture produced with time two major branches which is the basic Renaissance and Baroque architecture. The development of Architecture from basic Renaissance form which indicates having the characteristics of dignity and formality shown through symmetry and that to have an available space for rational engagement with the divine which can be asserted that it certainly provides a rational engagement with architecture which is a more effective means to comprehend and understand architectural form than the Baroque form which contrarily presented the beginning of new dynamic, fluid and theatrical approach to architecture that was designed to impact directly upon emotional modes of engagement. The Baroque architecture which was originally linked to the counter reformation which is a movement within the catholic church to rebuild itself to respond to the Protestant c hurch and its embellishments were more reachable to the feelings and power of the Italian church which formed a new style, whereas Renaissance was a mixture of religious and secular force and withdraw the prosperity and strength of the Italian churches. From the 14th to the 17th century In Italy ,the city of Florence specifically is where the launch of Renaissance architecture which is also known as ‘Rebirth’ or ‘Revival’ of the Roman classic Arts had firstly began and later was distributed to the rest of Europe. Symmetry ,geometry, proportion and regularity of elements are they are shown in Ancient Roman architecture is what specify the Renaissance style. However, in the city of Florence , architects and artists demonstrated their support through their progress of new shapes of painting, sculpture and architecture, similar to seeking of prestige and position through their assistance of art and letters by the bankers and rich merchants. Hence ,As time passed by Renaissance Architecture has evolved and went through multiple stages .At first it has gone through the Early period which is the first transition period. Secondly comes Proto-Baroque which is before baroque or in other words High renaissance .Finall y It evaluated to Baroque period. Baroque architecture began in late 16th century in Italy that turned Renaissance architecture into a philosophical and imaginative in a theatrical fashion way often to express an imaginative idea. Lights and dramatic intensity is used also to represent Baroque architecture. Bernini and Borromini are the first two major architects that developed Baroque period as Bernini was the first one to evolve many sculptures into his buildings and the Francesco Burromini came to Italy to learn from Bernini. However, every style of Architecture has its own characteristics, materials, elements and shapes and different aims, but it is supported that approaching architecture with Renaissance style tends to be more engaging with architecture and understanding it and representing it in a right form than Baroque style. Late Roman buildings, particularly Donato Bramante’s St. Peters Basilica Tempietto in Rome its design attains a colossal unity that was not known before and hence can be considered as ancestor to baroque architecture. Donato Bramante was an Italian architect, who introduced Renaissance architecture to Milan and the High Renaissance style to Rome, where his plan forSt. Peters Basilica formed the basis of the design executed by Michelangelo. Donato Bramante Tempietto in Rome represent perfectly the Renaissance style of architecture The tempietto identified the start of the Renaissance in Rome in 1502, when a sanctuary to represent where saint peter was killed was requested from Alexander to be built allegedly .Bramante made his building to symbolize the Christian reference for tradition and platonic preference for the early church. The building is surrounded by a one-story Doric colonnade with entablature and balustrade and a 2-story cylinder covered by a hemispherical dome Bramante’s St.Peter scheme symbolized a building on the buildup of the Baths of Diocletian covered by a dome similar to that of the Pantheon. Began in April 1506. Nearly all the vital architect of the 16th and 17th had been altered by the same time that the church was fully adjusted. Renaissance architecture in both of these buildings tends to having planar classicm in which its walls are decorated with culomns ,pediments,and blind arches of small physical depth and that serves as flat canvases for a classical inveer ,which serves to split a wall into a precise and neat form ,contrarily in Baroque architecture the walls are deeply chelised and curved which treats as undulating whole .Furthermore, St Peter’s basilica and Donato Bramante’s Tempietto in Rome have Faà §ades that are symmetrical around their vertical axis. A systenm of pilasters ,arches and entlabatures which form a proportional surmount the facades and the columns and windows demonstrate progression toward the centre.In contrast Buildings such as John Balthasar Neumann’s Pilgrimage Church of Vierzehnheiligen in Bamburg, Germany the facades consisted of many curves, Baroque pediments (which is the triangular area between the rooftop and the edge of the roofs) were often highly de corated. Scrolls and gilded formed the tips sometimes. This is a photo for John Balthasar Neumann’s Pilgrimage Church of Vierzehnheiligen in Bamburg, Germany which represent the Baroque architecture The Baroque style has its unique oval shape and took the advantage of marbles, bronze and gilts in abundance of the interior and sometimes the interiors are covered by multiple gilded puttos and life sized ones. Using an art technique called as ‘‘Trompe l’oeil’’ painting including strongly realistic imagery hence to create the optical vision and illusion for objects to be visible in three dimensions the ceilings and domes of the baroque architecture were formed ,instead of being an ordinary two dimensional painting . The major role that Baroque architecture acted upon was the call for an architecture that is both reachable and accessible to feelings and emotions and also a shown statement of wealth and power of church. The facades consisted of many curves, Baroque pediments (which is the triangular area between the end of the roofs and the rooftop) were usually extremely decorated. The tips were sometimes turned into scrolls and gilded. A listed featu res of baroque architecture would include more curves rather than straight lines , decorative columns instead of a supportive one and twisted in shape as well , detailing with a high sense of decoration , applying the appearance of moving and continuous flow as well , along with an abundance of windows , and a lot of paintings blending with the architecture. The church was constructed between the year of 1743 to 1772 along with it unique design in the interior which strongly reflect the baroque architecture. The plan of the church shows the church has layout which is considered to be a complex of highly divided spatial arrangement in a Latin cross form, along with a series of ovals that divides a large series of ovals that’s perpendicular to it. Moving on to the ceiling, it’s broken up with huge windows that allow the space to be exposed to directional light. Combining all this together which is the amount of light coming from the windows and the flawless stucco work d one by the architects, created an amazing and simple in terms of a transporting interior which has been called Gods Ballroom .As a person approaches the church he or she will witness a wonderful sandstone faà §ade resembling a glorious baroque style along with an appealing and warm hue. In conclusion, Baroque architecture which considered to be related to emotional engagement, this style or architecture concentrate and give more attention to decoration more than support of the structure, curves rather than straight lines, and emphasis on the appearance of movement all along the church. Although baroque has barrows many features from the mannerism and renaissance, but at the same time there is a lot of differences found between these two styles of architecture. In indicating those differences u will conclude that renaissance is more based on realism and being straight, as well as having the characteristics of dignity and formality shown through symmetry and that to have an available space for rational engagement with the divine which can be asserted that it certainly provides a rational engagement with architecture, while the baroque style concentrates more in being complex and in a flow. Giving those factors renaissance architecture can be considered more convincing in terms of architectural aspects due to the high level of stability and proportionality which reflects the concept of power and routine which is needed in places like churches

Essay --

Psychiatry Psychiatrists are physicians whose jobs focus on the prevention, diagnosis, and treatment of mental, addictive, and emotional disorders. With a few family members with mental and behavioral disorders, psychiatry stands out to me as a job I would really like to do. It has made me realize how scary these disorders can be and how important the right treatment is. My parents, my grandparents, and many aunts and uncles have professions in the medical field, ranging from pharmacists, family practitioners, to anesthesiologists, but no psychiatrists. Doing something in the medical field has always been both a dream for me and an expectation from my family. Psychiatry is something that I have always been interested in and would like to maybe pursue later on in life. What do psychiatrists do? Psychiatrists specialize in mental, emotional, and behavioral disorders. They can prevent, diagnose, and treat these disorders by helping patients and their families deal with things such as stress and crises, diagnostic tests, psychotherapy, and prescribing medication. Psychiatrists have ...

cuban mile :: essays research papers

The Special Period in Cuba can best be described as a time of struggle. The dissatisfaction of many Cubans has led to their emigration to the United States by traveling in rafts to the coast of Florida. The Cuban people have different views regarding the trip to exile as well as the motivations to stay or leave Cuba. In Alejandro Hernandez Diaz’s book, The Cuba Mile, and in the movie â€Å"Guantanamera†, we see some of the different ways in which Cuban Culture views the Special Period, the trip to exile, and the motivations behind staying or leaving Cuba.   Ã‚  Ã‚  Ã‚  Ã‚  The year 1991 marked the beginning of the Special Period and hard times have existed in Cuba ever since. Many Cubans are tired of the hardships and shortages of the Special Period. To try and make ends meet many Cubans have adapted to the tough times by making money in the Black Market. In â€Å"Guantanamera†, both the cabdriver and Mariano use the Black Market to make extra money. As they travel across the island, they buy food to be resold at a higher price when they arrive in Havana. Many Cubans feel that the Revolution is no longer working and that it is time for a change. In â€Å"Guantanamera†, symbolism of this idea is clearly demonstrated. In the movie, a story from the Santeria religion is told. The god of Olofin is represented in the movie, Olofin created life but not death. Therefore, everyone lived forever and the elderly people held control and influenced many aspects of society. Nothing ever changed much like the Cuban government which is old and unchanging. Then, one day Olofin made it rain for thirty days and thirty nights. The flood killed the old and only the young survived. The current revolution is old, and is not working as well as it did in the 1970’s. The movie is calling for the need of a natural process, like the rain to come and wash away the old revolution’s ideas so new and young ideas can survive in Cuba. However, many Cubans feel that the situation is not going to change and their desire to leave Cuba is so strong that they risk their lives by rafting across the Straits of Florida in order to gain freedom and opportunities in the United States.   Ã‚  Ã‚  Ã‚  Ã‚  The hardships of the Special Period became so considerable many Cubans chose to take their chances with the ocean. Large quantities of Cubans began to construct rafts in order to escape to the United States. They hoped to either survive the 90 mile trip or be discovered by the U.S. coastguard and brought to the United States.

Distance Education Essay -- essays papers

Distance Education The American Education System over the years is developing a new way of schooling. Many colleges are resorting to this type of learning which is called Distance Education. Distance Education is possible through the new advancements and technologies of computers. This new ideal learning has beneficial and negatives attributes, raises the differences between teaching in a classroom verses distance education, key players that are involved and schools who are offering this online education. This can be a valuable aspect to our society. The computer is one of the most important technologies in this world. Due to the invention of the computer, our society as a whole has changed immensely. We can just get on the internet, which is a new technology and send a person a letter through e-mail, instead of going to the post office, where your letter might not be delivered for a few days. These technologies have made life easier for everyone; especially for the college students. If they need to get in touch with their professor, all they have to do is jump on the computer, go to their e-mail account and write up a message to their instructor. The computer has specified programs make particularly for a subject in a class. For example, in ISTC class, it provides a program called Blackboard. With this program, assignments can be given online, without meeting face to face. Because computers are so high-tech these days, you are able to take college classes online and receives legible credit for it. Since the computer is becoming more progressively advanced everyday, students are able to go into a virtual classroom to talk to their professor and fellow classmates. This virtual classroom is just like a real cla... ...E-Learning: Strategies for Media Online Teaching and Engaged Learning. International Journal of Distance Education Technologies, Vol 2, pg 17. Retrieved October 13, 2004, from Academic Search. 5. Meyer, K. (2002). Quality in Distance Education. New York: Wiley Periodicals, Inc. 6. Palloff, R. (2003). The Virtual Student. San Francisco: Jossey-Bass. 7. Saygin, C. (2004). A Web-based Programmable Logic Controller Laboratory for Manufacturing Engineering Education. International Journal of Advanced Manufacturing Technology, 24, 590. Retrieved October 11, 2004, Academic Search. 8. Twigg, Carol A. (1996, March). Is Technology a Silver Bullet?. Educom Review, Vol 31, pg 28. Retrieved October 16, 2004, from ERIC/EBSCO database. 9. Willis, Barry. (1993). Distance Education: A Practical Guide. Englewood Cliffs, NJ: Educational Technology Publications.

Religious Traditions

Religious Tradition Sheila Risner REL/133 November 29, 2010 Matthew Morrison Religious Tradition Religion comes in many forms. What one sect of people believe, will find another believes something totally opposite. There are so many religious rituals and beliefs that is hard for anyone to comprehend all the traditions and worship. The human race is always striving to find a sense of peace and harmony, and are searching for what will give them that feeling and understanding. The Oxford English Dictionary (n. d. ) defines religion as a particular system of faith and worship.It is interesting to note that faith and worship are the two components of religion. Religion has eight elements according to (Molloy, 2010); belief system, community, central myths, rituals, ethics, characteristic emotional experiences, material expressions, and sacredness. Each religion has its own belief system and ideas. There are three indigenous religion cultures that will be described; the Igbo, Pueblo people , and the Hawaiian religion. Igdo worship the goddess of the earth and various spirits such as the river, the yam, and the hearth.Igdo people worship the high God Chukwu and Chineke. Igbos believe that each person has a unique spirit and they can control their own fate. No mention of any kind texts they use for instruction, but they do use masks for use in dances and ceremonies. The Igdo believe that the funeral is the most important ritual. They say that they help the deceased inter the spiritual world. The pueblo people believed in the kachinas, and are the guardian spirits, and are believed to be with the people during ceremonial occasions. The mountains, rivers, and lakes are sacred to the Pueblos.The leader is said to live in these areas, along with the souls of the dead. They believe in that their people move upward through colored worlds. Six religious societies are mentioned as; dedicated to the sun, rainmakers, animal deities, war gods, guardian spirits, and priests. The Ha waiian religion believes in the chant called Kumulipo. They worship too many gods on many different islands. The two most important gods were Ku and Lono. Ku was the patron and Lono was the God of peace. Ten days in a lunar month were sacred to the Hawaiians and work was forbidden on those days.The goddess of fire, Pele, was involved the volcano eruptions. These gods were capable of transforming themselves into different shapes. Men and women ate separately. They could not eat pork, coconuts, bananas, and taro. They had a spiritual power called mana, who had to be protected from evil spirits. Public prayer was common. The Apostolic Pentecost may be one religion not heard of much today, but this is the religion I believe. This religion believes in one God named Jesus Christ, who died and rose from the grave to save us from the place called hell.The King James Version of the Bible is the text of reading. They believe in repentance, baptism, and receiving the Holy Spirit to enter into heaven according to Acts 2:38. The doctrine is according to the apostle’s doctrine in when a person receives the spirit; you will speak in new tongue as the spirit gives the utterance. People accuse this religion that speaking in tongues were for the apostle’s age only, but this has proven to be a myth only. They worship in church with hands lifted in praise. There can be dancing and singing to the God Jesus.The word of God says that a pastor of the church, will lead the church. There is what they call the five-fold ministry. The five-fold ministry is described as pastors, teachers, preachers, evangelists, and prophets, which are used in the ministry. These ministries are sacred to the church and respected as leaders. Conclusion Religion comes in many forms. Most religions of today worship the God of heaven, but as you have seen, many of different sects of people worship other gods such as rivers, mountains, and idols made of stone.It is important to know the belief sy stem, community, central myths, rituals, ethics, characteristic emotional experiences, material expressions, and sacredness of any religion because if you ever had the opportunity to visit one of those places, you would know what to respect as sacred to the people. Reference Molloy, M. (2010). Experiencing the world’s religions: Tradition, challenge, and change (5th ed. ). New York, NY: McGraw-Hill. Religion (n. d. ). In Oxford English dictionary online. Retrieved November 28, 2010, from http://www. oed. com/

Planet Earth Essay

Earth is the third planet from the sun. The place where many organisms exist, enhance with the beauty of nature. Packed with rich biodiversity, streams and rivers. Have you seen this place before? Maybe yes, but for how long? How much it matter to us if it is lost? What can we do to save them? Those are questions that that will hopefully strike our nerves. In this new millennium, many changes have occurred that altered the condition of the nature. Nearly all the natural rainforest has gone from several countries. It’s very alarming to know that our planet’s wealth is starting to vanish that provides us the basic-life supporting services. Imagine life without these resources, if we don’t put into effort conservation, were not going to only make our lives worse but it also going to impact wild life. People must keep in mind that gross materialism and the search of material wealth is not the only thing in life. Many species of animals are now in massive decline and various factors contribute to extinction. The Amur leopard that is rare and highly endangered and the wild Bactrian camel, the most endangered large animal are threatened to disappear. Nearly half of the world’s frog is extinct by now because of the fungus that hit them. Forest elephants and Walia Ilex are also on the top list. Folks are shooting them for their bush meat so they tend to go to sheer cliff where they are safe from guns and snares. If your protecting the species, first thing you should know is how close to extinction the species are. Extinction is driven by habitat change, release of pollution into the environment, by global warming. All these things are combining in a series of forces that likely to lead if we don’t take action very soon to the extinction of a large proportion of the wild life species. We can’t concentrate in only important species because every species is important. We need a great diversity of species. We need them all because when you start decreasing their number, you start reducing the stability of the area. To save one, typically means to save them all because if one of them got extinct, it will affect the others since they are part of them. It’s like a domino effect, if one piece falls automatically the rest of them will follow. In hot spot conservation, WWF’s strategy is to use anti-poaching patrols to protect the species, and so the rest get  protected also in the bargain. With extinction so close, conservation becomes desperate. The Audubon zoo creates the species survival plan which is like parent organisation in the United State. The clone the animals an d freeze the cells and 50 years from now, they could pull out the DNA and make them alive. It’s like living library in the future. The main thought is that they are getting attention from us. Protection and right treatment for these animals can give us such benefit in our life.