Business Communications Assignment Example | Topics and Well Written Essays - 750 words

Business Communications - Assignment Example Employee Concerns ïÆ'Ëœ Segregate and classify technical support staff according to educational background, length of service, and skills in addressing technical support and client concerns. Those who had been with the company for more than five years should address more advanced concerns of clients regarding technical difficulties and problems being encountered. Those who are newly college graduates and have been with the company for less than one year should address basis inquiries and client concerns. The entry level technical support staff should therefore receive more training on issues regarding technical support and customer service satisfaction. Those who had been with the company for more than 5 to 10 years should be evaluated for promotions to supervisory or managerial positions. ïÆ'Ëœ Implement regular performance evaluation that would be the basis for promotions or sanctions, as needed. Those found to be consistently friendly, accommodating, and assists clients and colleagues must be promoted and rewarded. Those who are found to be rude should be sanctioned (reprimand, warning) and be subjected to further training on technical support and customer service, as needed. ïÆ'Ëœ Provision of rewards and promotions; as well as sanctions and penalties, would address issues such as rushing out as soon as the workday ends and failure to address and endorse clients’ concerns.

Human Physiology Essay Example | Topics and Well Written Essays - 500 words

Human Physiology - Essay Example Resistance to flow through a vessel is also inversely related to its radius raised to the fourth power. Even a small decrease in the radius of the vessel would result in a large increase in the resistance to flow. At any given point in time the most important factors governing the smooth functioning of the blood circulatory system are volume, pressure, resistance and flow. For the optimal functioning of the system it requires a specific and a pressure that is necessary and sufficient to ensure the flow of blood through all body tissues. The relation between pressure (P), resistance (R) and blood flow (F) is given by the equation, F = P/R. P precisely is the difference in pressure between the two ends of the system. In pulmonary circulation the total resistance is approximated at 0.12 PRU. In this case, the flow of blood is the same as systemic circulation. However the pressure difference between the two ends of the system is much less. According to Poiseuilli, a French physician, flow of blood is also affected by viscosity of blood. It explains the resistance to flow due to the friction caused by the molecules present in the blood. Blood being a non-homogenous fluid, more number of molecules is present resulting in greater friction and hence increased resistance to flow. Porth C.

To IP and Beyond Essay Example | Topics and Well Written Essays - 2000 words - 2

To IP and Beyond - Essay Example Additionally, it is believed to be a biggest success for the reason that it successfully provided a small number of fundamental capabilities and services that everyone required at that time. In this scenario, some of the well-known applications and services that were supported by these protocols included remote logon, file transfer, and electronic mail (email) to a large number of users as well as server systems. In fact, a number of different systems located in a small building or office can employ TCP/IP (in conjunction with additional protocols) on a single local area network (LAN). Basically, this is a combination of two protocols, in which the internet protocol (IP) was established to fulfill a need for consistency of distinctiveness. Hence, the development of this protocol allowed all computers across the earth to share data and information the same way. In fact, it is the most affordable method to make a universal network. In addition, the IP part of the protocol allows effect ive routing from one location of a building to the organization’s central network, afterward to provincial networks, and ultimately to the worldwide Internet. As it was developed by DOD so it was intended to be used to provide support and services in battlefield. In view of the fact that on the battleground a communication medium or network will be used to maintain damage, hence the DOD developed TCP/IP to be vigorous and without human intervention recover from any phone line or terminal breakdown. In this scenario, this design facilitated them to construct a very large network with less central management. Though, due to the computerized processing, there was a chance that a wide variety of network issues can go uncorrected and unidentified for long periods of time. On the other hand, the development of TCP was aimed at providing the connection-oriented communication. In this scenario, the basic purpose of

Obesity Essay Example | Topics and Well Written Essays - 1250 words - 1

Obesity - Essay Example A Health Survey in England showed that 24.5% of adolescents above the age of 15 were suffering from obesity. It also showed that 13.9% of the children between the age group of 2 and 10 years were suffering from obesity (Department of Health 2009). Similarly other researches show that the rate of obesity in UK has increased to 22.1% in males and 21.9% in females (Information Center 2006). Obesity is defined as â€Å"an excess of body fat accumulation or adiposity with multiple organ specific adaptive or maladaptive consequences† (Iacobellis 2009). Causes: Obesity can be caused by both genetical and environmental factors. Genetical factors relate to the genes of the human body and any mutation in them. In human beings there is a gene known as the Ob gene. This gene is responsible for the risk of obesity in many individuals. Any change in the gene leads to obesity in the general population. The gene is related to a hormone known as leptin in the body. Leptin is a hormone or trans mitter which helps in conveying specific signals to the brain. The body fat has to be maintained by this hormone as it sends signals to the brain to regulate the metabolism of fat (NCBI 1998). Other than the genetic factors the disease also occurs because of the environmental factors involved. ... Increased fat in the diet is a reason because of which people get obese. Obesity has also been known to be related to psychological pathologies. Depression and eating disorders such as binge eating increases the level of stress individuals. Obesity itself causes a person to face from several psychological disorders too. These include the lowered self confidence of an individual along with less motivation to carry out specific tasks (Biddle et al 2009). Effects: The effects of obesity are spread all over the body and can result in several health conditions. It is a pathological state which has a huge effect on the cardiovascular system. The increased fat in the body leads to elevated blood pressure and hence increases the risk of stroke and coronary heart diseases. The blood flow in the individual increases and the lumen of the vessels in which the blood flows, decreases simultaneously because of excessive deposition of fat and cholesterol. This excessive deposition of cholesterol and fat is also known as plaques and leads to emboli. Emboli are clots which have been moved from one position to the other. These clots can reach areas far from the heart such as the brain. Emboli can lead to immediate death if they reach a certain part of the brain. Obesity also increases the risk of cancers such as breast cancer, colon cancer and endometrial cancer. It is known to be a major cause of diabetes mellitus as it results in the resistance of insulin within the cells. The musculoskeletal system is also affected as the joints become immoveable and this result in osteoarthritis. The respiratory system can also be affected by obesity as an obese individual may have difficulty in breathing he is sleeping. This condition is referred to as Sleep

Human Physiology Essay Example | Topics and Well Written Essays - 500 words

Human Physiology - Essay Example Resistance to flow through a vessel is also inversely related to its radius raised to the fourth power. Even a small decrease in the radius of the vessel would result in a large increase in the resistance to flow. At any given point in time the most important factors governing the smooth functioning of the blood circulatory system are volume, pressure, resistance and flow. For the optimal functioning of the system it requires a specific and a pressure that is necessary and sufficient to ensure the flow of blood through all body tissues. The relation between pressure (P), resistance (R) and blood flow (F) is given by the equation, F = P/R. P precisely is the difference in pressure between the two ends of the system. In pulmonary circulation the total resistance is approximated at 0.12 PRU. In this case, the flow of blood is the same as systemic circulation. However the pressure difference between the two ends of the system is much less. According to Poiseuilli, a French physician, flow of blood is also affected by viscosity of blood. It explains the resistance to flow due to the friction caused by the molecules present in the blood. Blood being a non-homogenous fluid, more number of molecules is present resulting in greater friction and hence increased resistance to flow. Porth C.

Obesity Essay Example | Topics and Well Written Essays - 1250 words - 1

Obesity - Essay Example A Health Survey in England showed that 24.5% of adolescents above the age of 15 were suffering from obesity. It also showed that 13.9% of the children between the age group of 2 and 10 years were suffering from obesity (Department of Health 2009). Similarly other researches show that the rate of obesity in UK has increased to 22.1% in males and 21.9% in females (Information Center 2006). Obesity is defined as â€Å"an excess of body fat accumulation or adiposity with multiple organ specific adaptive or maladaptive consequences† (Iacobellis 2009). Causes: Obesity can be caused by both genetical and environmental factors. Genetical factors relate to the genes of the human body and any mutation in them. In human beings there is a gene known as the Ob gene. This gene is responsible for the risk of obesity in many individuals. Any change in the gene leads to obesity in the general population. The gene is related to a hormone known as leptin in the body. Leptin is a hormone or trans mitter which helps in conveying specific signals to the brain. The body fat has to be maintained by this hormone as it sends signals to the brain to regulate the metabolism of fat (NCBI 1998). Other than the genetic factors the disease also occurs because of the environmental factors involved. ... Increased fat in the diet is a reason because of which people get obese. Obesity has also been known to be related to psychological pathologies. Depression and eating disorders such as binge eating increases the level of stress individuals. Obesity itself causes a person to face from several psychological disorders too. These include the lowered self confidence of an individual along with less motivation to carry out specific tasks (Biddle et al 2009). Effects: The effects of obesity are spread all over the body and can result in several health conditions. It is a pathological state which has a huge effect on the cardiovascular system. The increased fat in the body leads to elevated blood pressure and hence increases the risk of stroke and coronary heart diseases. The blood flow in the individual increases and the lumen of the vessels in which the blood flows, decreases simultaneously because of excessive deposition of fat and cholesterol. This excessive deposition of cholesterol and fat is also known as plaques and leads to emboli. Emboli are clots which have been moved from one position to the other. These clots can reach areas far from the heart such as the brain. Emboli can lead to immediate death if they reach a certain part of the brain. Obesity also increases the risk of cancers such as breast cancer, colon cancer and endometrial cancer. It is known to be a major cause of diabetes mellitus as it results in the resistance of insulin within the cells. The musculoskeletal system is also affected as the joints become immoveable and this result in osteoarthritis. The respiratory system can also be affected by obesity as an obese individual may have difficulty in breathing he is sleeping. This condition is referred to as Sleep

Early Childhood Curriculum Essay Example for Free

Early Childhood Curriculum Essay One of the goals of preschool education is to improve children’s school success. Early childhood educators need to enhance a child’s developmental skills and knowledge. We are to build upon their ever growing need of curiosity and creativity. Without knowing what, why, and how to developmentally teach preschool children in an early childhood environment teachers will not have a great impact on the knowledge children will gain and retain in this environment. Children are eager to learn and acquire new life changing skills. The text (2008) emphasizes the importance of a child-centered curriculum that encompasses the whole child- physical, social, emotional, creative, and cognitive. Teachers practical knowledge of how and what to teach children is not taught in school. Teachers receive and understand the theoretical knowledge of children learning but they are unable to blend the theories with practical applications appropriate for young children. There are many preschool classrooms with qualified teachers but they do not understand the steps needed to provide a curriculum that is age and developmentally appropriate. Most teachers have the book knowledge but their hands on and one on one skills are lacking when it comes to implementing activities to stimulate and excite children in learning. Kostelnik states that, â€Å"Teachers who lack adequate knowledge in any of these areas are hampered in their attempts to create developmentally appropriate programs for young children. The areas are: the fundamental components of early literacy and numeracy; how children experience literacy and mathematical concepts in their play; what teachers can do intentionally to support literacy and numeracy in all areas of the curriculum throughout the day†. Teachers must know and understand a child’s developmental needs and how to develop ways to meet these needs. Early childhood education recommends that programs utilize Developmentally Appropriate Practices. It is vital that young children have a curriculum that provides learning goals and guidance for teachers to develop activities and interactions. The National Association for the Education of Young Children approved the Early Childhood Standards and Accreditation Performance Standards and Accreditation Performance Criteria in 2005. These standards guide programs in a variety of areas including the curriculum (pp.232-233). †¢ Children have varied opportunities to be read books and to be read to in individualized ways. †¢ Children have activities that allow them to become familiar with print. †¢ Children are given opportunities to recognize and write letters, words, and sentences as they are ready. †¢ Books are displayed and writing is encouraged in one or more areas of the classroom. Curriculum development should focus on promoting learning and development in the areas of social, emotional, physical, language, and cognitive growth (NAEYC Program Standards). There should be themes that are hands on and developmentally appropriate. Activities should include: art, math, science, social, studies, reading, and creativity. Classroom s should be filled with laughter and excitement. Hands on learning should take place, stories should be told, and play encouraged. Play is child’s work and when they enjoy what they are doing, then, they are more apt to learn, discover, and investigate their surroundings and environment. So how do we know that play is child’s work? This question and many more are answered when we look at research and theories of education. Theories are the foundation for which teachers choose to teach from. Theories help guide teachers in understanding the reason why they set up their classrooms and for carrying out the lessons they teach children on a daily basis. Theories teach us that relationships are the foundation for learning. We need to have relationship with the children we teach and with families of the children we provide a program for. Theories teach us that children learn through play and that they learn when they interact with their peers and their environment. There are many theories of learning to use to decide what type of curricula to use  Ã¢â‚¬ ¢ Vygotsky’s Constructivist theory- puts the learner in the center and believes that teachers should provide experiences that link prior knowledge to what they are studying. The constructivist teacher organizes the classroom with children’s stages of development in mind. Children learn when they collaborate with others, discussion and talking about the how and why of things. †¢ Piaget’s Four Stages of Cognitive Development- learning is viewed as active, constructive process in which students seek organization and meaning in their worlds. †¢ Abraham Maslow focused on human potential and proposed that all persons strive to reach the highest within them. His theory also asserts that children learn best when their physical needs are met and they feel a sense of psychological safety and security. †¢ B. F. Skinner Behaviorist Theory emphasizes the roles of environmental conditions and overt behaviors in learning. Children learn through the effects of their own intentional responses. Consequences will determine whether a person will repeat a particular behavior that led to the consequences. Our theorists teach us that as children play they are learning about themselves, other people, and the world. As the text (2008) states, learning and development in the early years are critical to the child’s long term well-being. This theoretical base in early childhood education guides and provides a framework of understanding for how children learn. The text also states that, theoretically, there is widespread acceptance of the idea that play is important- that it is the serious business for the young child. Elkind reviewed a variety of theories that support the role of children’s play, including Montessori, Freud, Piaget, and Vygotsky. By taking these theories and putting them into perspective we provide ways to meet the differences and developing needs that children have. For children to excel and have success in school we have to address all areas of their development. Research has shown us that it is during these times of play that a child’s brain is affected. Connections are made as a child repeatedly does the same types of activities. If these connections are not made or used they will eventually disappear. Our text (2008) states that, â€Å"Play is a time where children needs are met. Good play experiences unite and blend all aspects of development, reaping social, emotional, physical, intellectual, moral, creative, and cultural benefits for young children. † As children engage in play in the early childhood classroom they are learning and growing developmentally. Age appropriate activities are provided for them. Vanderwater says that, â€Å"Play is simply shorthand for our capacity for curiosity, imagination, and fantasy — our creative dispositions. † In order for children benefit from play a curriculum is needed to meet their needs. It is important for young preschool children to have a curriculum that includes planned environments and activities in the classroom, such as music and creative movement, dramatic play, singing, and creative art. Planned and unplanned spontaneous learning should take place everyday. We know that children are unique and different therefore they all learn differently. With this knowledge we have to teach the whole child. This includes teaching social-emotional, physical, cognitive, and language development to preschoolers. Preschool curriculum models vary widely. Some may detail exactly what to teach and how to teach it with step by step instructions. Others on the other hand leave room for teacher ideas and input. Then there are some that provide guidance in developing activities and interactions that are crucial to social development. When choosing curricula, programs need to take into account children’s ages, needs, behavior, language and cultural backgrounds. The National Association for the Education of Young Children (NAEYC) and the National Association of Early Childhood Specialist in State Departments of Education (NAECS/SDE) therefore advise the following: â€Å"Curriculum is more than a collection of enjoyable activities. Curriculum is a complex idea containing multiple components such as goals, content, pedagogy, or instructional practices. Curriculum is influenced by many factors including society’s values, content standards, account ability systems, research findings, community expectations, culture and language, and individual children’s characteristics. † The early childhood (preschool) classroom has a need for a developmentally appropriate curriculum. Designing a curriculum gives teachers the opportunity to come together and brainstorm on what is needed to meet the needs of individual children. Dodge states, â€Å"When teachers build curriculum with each other and with the children and are willing to really listen to each other and to the children’s ideas, and really value them, there is a very different kind of relationship being established and a climate of mutual trust is formed. She also shares that, the nature of this relationship between teachers and children and parents would be very different in our opinion, if the teacher’s plan were already written and all the planning spaces filled in, and all the outcomes predetermined and articulated ahead of time. Relationships again are the foundation that is needed in the early childhood classroom. Society has put a lot of pressure on early childhood programs to produce results. Kostelnik states that, kindergarten teachers report that one out of three children begin formal schooling lacking the basic experiences they need to succeed. Because of this, programs make decisions each day about the type of curriculum to use. They see the importance of early learning experiences that will build a firm foundation for learning and development later on in life. There are many types of curriculum in our society today. The two most commonly used in the Unites States according to Dodge are: The Creative Curriculum and High/Scope. In addition to these many directors used a variety of models and resources to supplement their planning. These include the Project Approach, Reggio Emilia, Montessori, and what several called â€Å"emergent curriculum†. There is evidence that high quality early childhood programs can and do make a difference in children’s development. Children can develop the skills they need as they participate in child care and other early learning programs from birth to age eight. Kostelnik states that children need to know the fundamental components of early literacy and numeracy for literacy involves listening, viewing, speaking, writing, and reading. Some of the numeracy components are: understanding number, how people represent number, the relations among numbers, and number systems, using mathematical tools, and recognizing, describing, and extending patterns. Literacy and numeracy can be displayed in the classroom when the dramatic play area has been transformed into a hairdressing shop. The children can create signs that say haircuts, shampoo, curlers, and perms. The children can also include prices on the signs. The children can move in and out of this area taking turns as customers, receptionist, haircutters, and cashiers. They will pretend cutting hair, giving permanents, making appointments, writing out receipts, using the play cash register, and making change. Literacy and numeracy is also seen in the block center as children make signs and count trucks, in the writing center as children write in their journals and in the art center as children draw and create pictures of their choice. Kostelnik tells us that, skilled teachers intentionally create opportunities for children to become engaged in varied literacy and numeracy experiences every day. Developmentally appropriate activities do not happen by chance, they have to be planned out. Children are looking for direction and opportunities to investigate. Teachers are being provided with training and professional development on how to teach, what to teach and why they need to follow a curriculum. As teachers gain the skills they need they begin to understand the developmental need s of children. They create opportunities for learning through play and they advocate for the needed changes in the system. As curriculum choices are being made and teachers are trained in how to implement the curriculum children are excelling. In an early childhood classroom teachers are better equipped and have a greater impact on what, why and how to teach children in a developmentally appropriate way. References: Eliason, C. F. , Jenkins, L. (2008). A Practical Guide to Early Childhood Curriculum (8th ed. ). New Jersey: Pearson Education, Inc. Dodge, D. (2004). Early Childhood Curriculum Models Why, What and the How Programs Use Them. Retrieved from the Exchange magazine. www. ChildCareExchange. com Kostelnik. M (2008). Academics in Early Childhood. Retrieved from the Exchange magazine. www. ChildCareExchange. com. National Association for the Education of Young Children (NAEYC) and the National Association of Early Childhood Specialists in State Departments of Education (NAECS/SDE). (2003). Joint position statement on early childhood curriculum, assessment, and program evaluation building an effective, accountable system in programs for children birth through age 8. Washington, DC: NAEYC, p. 6 Vanderwater, E. A. , Rideoout, V. J. , Wartella, E. A. , Huang, X. , Lee, J. H. , Shim, M. S. (2007). â€Å"Digital Childhood: Electronic Media and Technology Use Among Infants, Toddlers and Preschoolers. † Pediatrics 119(5): e1006-e1015 [pic].