Biochemistry and Technology Essay

1. For the lesson, I chose the topic of animal cloning for agricultural needs. 2. The sources I used are http://www.fda.gov/AnimalVeterinary/NewsEvents/FDAVeterinarianNewsletter/ucm106070.htm http://www.understandinganimalresearch.org.uk/how/areas-of-research/animal-cloning/ 3. Cloning has always been something of science fiction, the ability to make an exact copy of an organism. Recently though, this sci-fi idea is more of reality than ever. Many have heard of Dolly the sheep, a perfect clone, but cloning has been done many times throughout the world. Rabbits, horses, mice and others have been clone before. Since cloning only takes one parent cell, the offspring is an exact genetic replica of the first. Now, cloning for agriculture was one of the first marketing thoughts on the subject. If a farmer were to have just one healthy pig that could end up being 100 healthy pigs, it would get rid of the problem of genetic problems with farm animals. A 100% success rate would help the farming business greatly. 4. There are many positive aspects of cloning technology for the use of livestock trading. This technology would benefit all in the livestock circle. Imagine that every steak you came from the â€Å"near-perfect† cow. Each cow would have the genes of one â€Å"perfect† cow. This would give the consumer and producer less work of having to find the best of what they want. 5. Many fear that cloning could be used for the wrong purposes, the main being human testing. People fear that the testing of animals is just the first step to people. Another problem that people fear is that animals will start to less seem like animals and just soulless things. 6. So Dolly was not the first clone, and she looked like any other sheep, so why did she cause so much excitement and concern, since she was the first mammal to be cloned from an adult cell, rather than an embryo. This was a major scientific achievement, but also raised ethical concerns.

Acceptable Use Policy Essay

An Acceptable Use Policy (AUP) is an organization-wide policy that defines what is allowed and what is not allowed regarding use of Information Technology (IT) assets by employees. The following policy is to be followed by all employees of Richman Investments, authorized individuals, vendors, and contractors who use any information technology (IT), electronic, or communication devices owned and/or provided by Richman Investments for the purpose of assisting them with their job-related duties. Access to the Internet is a privilege and all employees must adhere to the policies regarding computer, email, and Internet usage. Violation of these policies will result in disciplinary and/or legal action that may include counseling, revocation of company devices, termination of the employee, and legal action. II. Roles and Responsibilities Every employee must acknowledge that they have received a copy of the AUP and confirm that they have a complete understanding and agree to abide by the rules set forth in the AUP. See more: Basic Economic problem of Scarcity Essay Receipt and signing of the AUP will occur at Employee Orientation, and in the event of changes to the policy, a revised AUP must be signed. III. Policy Directives A. Acceptable Use Management Requirements A Standard Operating Procedure (SOP) will be established to support the development and maintenance of this AUP. Richman Investments’ management team is responsible for keeping the AUP up to current standards and ensuring that new and current employees are kept abreast of major changes and that signatures are obtained from each employee following these changes. At a minimum, skills that should be included include annual User Training and Awareness. A formal review cycle will be established to review all Acceptable Use initiatives. B. Ownership Any electronic files created, sent, received, or stored under the custody of Richman Investments are the property of Richman Investments and use of these files by employees is neither personal nor private. Richman Investments management has the right to monitor and/or log all employee use with or without prior notice. C. Acceptable Use Requirements All users must report any incidents of possible misuse or violation of this AUP. Users must not attempt to access any documents, data, email, or programs in which they are not authorized to do so. Users must report any weaknesses in computer security to the management and/or the appropriate security staff. Users must not share their account passwords, PINs, or Smartcards used for identification and authorization purposes. Users must not make any copies of copyrighted materials or Richman Investments-owned software. Users must not engage in activity that Richman Investments may consider to be indecent, obscene, offensive, or that is illegal according to any law. Users must not download, install or run security programs or utilities such as scanners or password cracking programs that exploit weaknesses in the security of Richman Investments’ computers systems. Access to the Internet from company-owned, home-based computers must follow all rules and regulations outlined for in-house computer resources. Any security issues will be reported to and followed up on by management for further investigation. D. Incidental Use Incidental use of email, Internet access, FAX machines, printers, and copiers is restricted to approved users only and does not include family members. These must not result in direct costs to Richman Investments or cause legal action to be taken. Incidental use must not interfere with the normal performance of any employee’s work duties. Storage of voice messages, email messages, files and documents must be limited. IV. Enforcement, Auditing, Reporting Richman Investments management is responsible for the periodic auditing and reporting of compliance with this policy. Violation of this policy may results in disciplinary action that may include counseling and/or termination, depending upon the seriousness of the infraction. Any employee may anonymously report policy violations via Richman Investments’ Intranet or by telephone at 303-303-3030. IV. References A. Richman Investment POLICY: Information Security. 2013. P 1-6. B. Information Technology Acceptable Use Policies and Procedures. 2013. P 1-8. C. Internet Usage Policy. 2013. P 1-2.

A short history in bioinformatics Essay

Due to the influx of information from numerous research studies conducted by scientists under the coverage of Molecular Biology, the ongoing process has fueled the need for the development of a system that shall be able to organize and collate information – that is, Bioinformatics. From Tiselius’ design of the process of electrophoresis, to the development of the alpha-helix by Pauling and Corey, and consequently the improvement of Pauling and Corey’s model to the double-helix by Watson and Crick, developments on protein crystallography, the creation of the Advanced Research Projects Agency Network or ARPANET, the creation of molecular models, and so on, these various events and situations were taken collectively developing the need and recommendation for the creation of a model or framework that will handle information simultaneously, efficiently, and reliably. (Sadek, 2004) From the developments and discoveries of new information based on the processes and techniques employed in the field of Molecular Biology, supported by the attention and interest granted to computers and technology during the eighties because of the dawn of the era of technology, the role of Bioinformatics was realized, emphasized, and consequently developed. Scientists, as well as various organizations, industries, academic institutions, and such, have continued to develop and improve Bioinformatics. The results constitute the engineering of various applications or softwares since the concept of Bioinformatics was framed during the seventies. Each program or application that was structured were designed to carry out multifarious and specific tasks and responsibilities including DNA sequencing or mapping, the organization of data according to priorities, use, needs, concerns, problems, etc. Some of these applications or softwares include the PC/GENE, PROSITE, SEQANALREF, etc. (Agarwal, 200-) At present time, Bioinformatics continue to evolve and develop as man consciously obtains more complex information and experience developments from previous knowledge and established theories or concepts. In addition, as numerous problems and conflicts related to Biology and its practical application including lessons or concepts arise, Bioinformatics as a practical and essential field in Science and Technology will continue to look for solutions in order to address these concerns. The changing landscape of society, particularly its move from traditionalism and individualism to modernization and globalization, influences changes and transformations in Bioinformatics. BIOINFORMATICS: Molecular Biology, Computer Science, IT, and Statistics In order to deeply understand how Bioinformatics work, we need to go over the structure and features of the subfields that it constitutes, such as Molecular Biology, Computer Science, IT, and Statistics. Molecular Biology is a branch of Science that deals with the analysis of various molecules within living things in general. Various types of cells from man, animals, and plants are studied and analyzed in order to determine molecular compositions, and consequently learn determine their structures and compositions, their reactions to other molecules and substances found within living things, their functions and contributions to human life, or life in general including plants and animals, and so on. Molecular Biology also studies Deoxyribonucleic Acid or DNA compositions of living things as they contribute knowledge and information on Genetics. This particular aspect focuses on structuring how molecules reproduce through DNA replication within a cell. (Hyman, 2003) Computer Science and IT are both products of the fusion between Science and Technology. They function because of the build-up of information that constitutes Molecular Biology for the purposes of quantifying and qualifying facts and data into meaningful sequences, models, or formations that may be interpreted, analyzed, and synthesized. Some of the specific contributions of Computer Science and IT include the storage, construction, and reconstruction of DNA sequences, a thorough genome analysis by accessing various related information in databases managed by IT, the construction of graphic organizers or visual representations of information for clarity and direct presentation of facts, the timely and efficient transfer and receipt of information across databases and information systems, and the collation of variable information about protein sequences. (Keedwell & Narayanan, 2005) Statistics, as a mathematical and scientific approach to analyzing and interpreting data, contributes to Bioinformatics by allowing scientists to test the weight or magnitude of information and provide quantifiable data that may be interpreted according to established standards or guidelines. Information, facts, or data, obtained through experiments and consequently, the findings obtained by molecular biologists from thorough analysis and evaluation an in depth research studies are labeled with values leading to the formulation of estimates, predictions, or likelihoods of the occurrence of various phenomena. Moreover, Statistics is important in allowing computers and various technologies to determine how facts or data are to be translated in order to arrive at scientific conclusions of generalizations. (Ramsden, 2004) By and large, the unique features and contributions of these fields in Science, Technology, and Mathematics, meld together in order to build the foundations of Bioinformatics. Information from Molecular Biology are utilized and transformed to numerical data through Statistics, and both informational statements and figures are stored in computers and other technologies including IT systems or processes, IT functions, standards, guidelines, etc. for easy access and retrieval, synthesis, analysis, and interpretation, and are consequently managed through IT systems and processes. BIOEDIT BioEdit is a software application made available for Windows Operating Systems that is used to reconstruct how DNA, nucleic acids, and amino acids are arranged in order to follow the superlative sequence of these substances based on rules and standards derived from previous studies and analyses by molecular biologists and geneticists. Aside from these functions, BioEdit also runs to provide users with graphic simulators that construct drawings or illustrations, chartings and mappings, etc. , BLAST searches, and alignments. (Salemi & Vandamme, 2003 and Tsai, 2002)

M4-A2 -OPERATIONS MANAGEMENT Essay Example | Topics and Well Written Essays - 250 words

M4-A2 -OPERATIONS MANAGEMENT - Essay Example Physical control and information generation enables the lenders to reduce the financial risks and uncertainties in the global supply chains. Risk mitigation ensures effective generation of capital. A report published by the Aberdeen Group in 2008, 58% of multinationals suffered financial losses in 2007 due to disruptions in the global supply paths. Supply chains disruption sat the global level were caused by mostly financial and political instabilities. There is also the risk associated with forecasting errors that result in overstocks or inventory shortfalls (Welborn & Kasten, 2007). Increased financial losses impact negatively on company’s operations. Companies usually scale down their production processes as a result of financial constraints. Decreased production leads to reduced supplies in the global market. The customers experience reduced sat6isfaction, if supply of products is limited. Forecasting errors leads to poor prediction of market requirements. This leads to low levels of customer satisfaction. The threats lead to low profits margins of companies. For instance, the financial threats leads to low sales levels hence reduced profits. Low profit margins lowers the operation levels of the company, hence low production of products to meet global market requirements. Inadequate commodities in the market, leads customers to purchase substitute products, or products of competitors. Forecasting errors leads to wastages of resources, especially during overproduction. This can drive companies to high loss levels (Manuj & Meotez, 2008). An effective selection criteria should adopted so as to assess a global supply chain partners on issues like quality, quality, geographical presence, and reliability. Certain logistic service providers should be outsourced. This ensures risk reduction and appropriate adoption of innovation; for instance, adopting information technology solutions (Welborn & Kasten, 2007). Global supply chains that

Emergency Relief Activities in Pakistan Flood Affected Areas Essay

Emergency Relief Activities in Pakistan Flood Affected Areas - Essay Example The essay "Emergency Relief Activities in Flood Affected Areas of Pakistan" talks about the massive floods in the rainy season of August – September in Pakistan. Considering their appeal, we have planned to send a team of volunteers along with necessary supplies to Pakistan to assist in disaster relief activities there. The team will have doctors and paramedics with them and will carry medicine and relief goods. The team will carry more than 500 make – shift tents and houses to establish a small camp for 10,000 flood victims. Each tent will also have a water filtration plant designed by UNDP experts specifically for the flood-hit areas of Pakistan. A basic health unit will be established there which will provide treatment to more than 300 patients per day. A school for the elementary education of children will also be established with the help of local volunteers. The relief mission will provide the encampment of 10,000 people with food supplies bought from local market throughout the winter season. The mission will end its work in the flood-hit areas of February 2011 and will hand over the charge of the encampment to the Pakistan Security Forces which is already operating in the region for the relief work. The project is aimed at providing emergency relief to the homeless flood – affected people so that they can survive through the approaching winter season. The impact of this disaster is very widespread and covers a huge area around the largest river Indus, in Pakistan.... ants in the areas where fresh water supply has been cut off The impact of this disaster is very wide spread and covers a huge area around the largest river, the river Indus, in Pakistan. Hence a small area is selected for our relief activities. The city of Muzaffargarh and its adjoining areas in the southern part of the state of Punjab is one of the worst hit areas with more than 25 villages and towns being destroyed by flood waters. More than two million individuals are rendered homeless due to this devastation. Hence, we have decided to focus on this area. As mentioned earlier, Pakistan Security Forces are already operating in the region for the flood relief activities. They have assured security and logistics support to all the local and foreign volunteer teams involved there in relief activities. Relief camps have already been established by Security Forces. We have planned to join one of these camps and provide our services there. Coordination with the Red Cross society is under way for the volunteers for the team. The volunteers’ team will include the following persons/resources, Two doctors and three lady doctors Male and female paramedical staff, five each Helping staff both male and female, three each Small scale medical equipment Tents and food supplies for the volunteers team Cash for purchasing food from local market Packing material for the food supplies Portable tents and housing Medicine Small water filtration plants The deliverables for this disaster relief mission will be as follows, Establishment of a basic health unit Establishment of temporary shelter for 10000 individuals (500 camps approx.) Distribution of rations for the same individuals for a period of four months (winter season). Installation of 500 water filtration units in the same temporary

Ethics Assignment Example | Topics and Well Written Essays - 250 words - 5

Ethics - Assignment Example Employers cannot limit individual liberties even if the same possesses a proven cause. Symbolism for a drug search cannot qualify an unwarranted search. This widespread practice can be damaging to an employee. It constraints personal privacy and triggers emotional trauma in employees (Miller, 2010). This means that it may lead to a loss of reputation in circumstances whereby an employee could rescue the same. It is vital to note that there are reasonable ways to address substance abuse in workplaces. For instance, employers could invest in education of employees to remedy the situation. In this perspective, employees could engage in awareness programs (Delpo, 2009). It is agreeable that drug awareness programs have been responsible for reduction in drug abuse since its inception. As regards the theory of utilitarianism, polygraph tests become unethical practices. In this theory, every act should be aimed at the satisfaction of an individual. This constraints the basis for drug tests which normally propos on the idea of protecting a company’s

Criminal Law Theft Essay Example | Topics and Well Written Essays - 1000 words

Criminal Law Theft - Essay Example An appropriation of property would occur when a person assumes â€Å"the rights of an owner†3 and resorts to â€Å"keeping or dealing with it as an owner.†4 In Ria’s case the actus reus may be established, because (a) the property in question are the cards, because property would include â€Å"money and all other property, real or personal†¦Ã¢â‚¬ 5 (b) they belong to the manger and Sonia respectively, because they facilitate drawing on credit accounts in their respective names and are regulated by the Consumer Credit Act of 19746 (c) Ria has appropriated the cards and used them as if they belonged to her. It may not even be necessary to establish that the taking occurred without the consent of the owners.7 Even a temporary appropriation of property8 or accepting another’s property as a gift can amount to appropriation.9 Where the manager’s card is concerned, Ria cannot argue that because she is also a staff member, she has a right to use the card and is thereby not guilty of theft.10 Ria could try and use the defense of consent, i.e that the manager would have granted consent to use of the card11, but a taking, even with consent, still amounts to an appropriation12 especially if such consent was obtained through fraudulent means.13 In the case of R v Morris14 theft was established when price labels on the products were changed to allow the defendant to purchase the product at a lower price. In this case, Lord Roskill stated that the concept of appropriation also includes â€Å"an act by way of adverse interference with or usurpation† of the owner’s rights.15 This was later disapproved in the case of R v Gomez16 where the House of Lords stated that appropriation can occur even in a case where the owner has consented to allow possession of the property by another, if such consent has been obtained through false representation17. Ria would be criminally liable because it is not only actus reus but also the mens rea which can be

Read the garduition story and after that answer the 3 question of end Essay

Read the garduition story and after that answer the 3 question of end of the story - Essay Example Angelou surprises her reader by relating her thoughts during the course of the graduation ceremony. She explains how the white politician takes the stage and insults the students by implying that the only jobs for which blacks are suited is manual labor and sports. The most jarring moment for the reader occurs at the end of the essay when Angelou describes the class singing the Negro National Anthem as a form of protest. 2. The ancient tragedy Angelou is describing is the tragedy of the slave being sold on the dais during the time of slavery in America. Angelou depicts the disgrace of this event. Professor Parsons is on the stage, but just like the slave being sold at auction, â€Å"his eyes said he was no longer with us.† He is detaching himself from the situation just as his ancestors did. Angelou changes the tragedy by relieving the disgrace at the end of the ceremony. Instead of ending in tragedy as the sale of a slave does, the graduation ceremony ends with a note of hope. As Angelou states, â€Å"we were on top again.† 3. Like Angelou, I was involved in an event in school that I greatly anticipated. I was very active in the drama club in high school. We would always put on three plays a year, and each one was a production that took a tremendous amount of effort to create. The technical crew would spend hours after school making sure that the sound and lighting was perfectly timed. The art classes at school would help paint the sets, and various students would build different sets using the tools from the woodworking class. The mothers of all the drama club students would stitch the costumes. I was always a part of the cast, in minor roles and major roles. One year, we chose a particularly difficult production, Alice in Wonderland. The costumes were very elaborate and took months to create. Because of the psychedelic nature of the play, the sets required bright colors and

Economy Essay Example | Topics and Well Written Essays - 750 words - 4

Economy - Essay Example The second qualification for a commodity into the category of common resource is non-excludability, whereby it should not be possible to exclude a person from the consumption of such goods (Hochenberry 152). In the case of the American bison, the consumption of each unit of the bison serves to preclude other individuals from consumption. This is because, when the hunters kill the bison for commercial purposes, for example selling their meat, it precludes other people from using the same resource, since the bison are no longer available. The continuous hunting and killing of the bison will mean that at time will come when the bison get extinct and thus unavailable for consumption by the rest of the society. Therefore, the action of the hunters serves to preclude the rest of the society from consuming that resource, which the society is not restricted from using (Kang and Zhou 138). Additionally, the American bison fits in the category of common resources, since they do not pass the ex cludability criteria. The excludability criteria require that it is possible to exclude a person from the consumption of a good or a resource (Hochenberry 154). However, considering that the American bison were natural resources which were roaming on the North American grassland in the 1800s, no one could exclude any person from using such resources. Therefore, the American bison fits into the category of the common resource. ... However, after the 1800s, the number of v declined sharply, to a point that they almost became extinct (Lott 72). Whenever the forces of demand and supply are not equal, there tend to develop some pressure in the market place, where either the goods in the market will go to waste because their supply is high than the quantities demanded, or there will occur a shortage of such commodities, on the event that the demand is higher than the supply (Hochenberry 151). This situation can be rescued by adjusting the supply of goods, if the resource used in the production of such commodities is renewable, or it will lead to extinction of the commodity in the market, if the resources applied to produce the commodity are not renewable. In the case of the American bison, several factors played a role in causing their near extinction. First, the American bison were hunted by the American Indians who were living in the plains of North America prior to the 1800s (Lott 77). Considering that the India n hunters were targeting the American bison purely for food purposes, the rate of hunting was lower, than the rate of reproduction and growth of the American bison. However, in the periods after 1800s, professional hunters entered the field of hunting the American bison for a combination of commercial hunting and slaughter purposes. This meant that rate of killing the American bison was high, compared to the rate at which they were multiplying. The applicable economic concept in this case is that, the forces of demand were higher than the forces of supply (Kang and Zhou 141). Considering that the demand for the American bison for commercial and slaughter purposes was higher than the supply; which is accounted for by the rate of their

Language Arts Lesson Essay Example for Free

Language Arts Lesson Essay Allyssa Satin Capucilli’s Biscuit and the Nest (2008) which is part of the Biscuit Phonics Fun series will be used in this lesson to teach Language Arts to Grade 1 level students. This lesson aims to meet the Sunshine State Standards which are to make students: (1) identify the sounds of vowels in printed words; (2) apply letter-sound knowledge to decode phonetically regular words quickly and accurately in isolation and in context; (3) retell the main events and identify the characters and setting in a story; (4) edit for correct use of common spelling patterns and conventional spelling of high frequency words and for correct use of capital letters for the pronoun I and proper nouns; and (5) communicate effectively when relating experiences or retelling stories heard or read. After the teacher reads aloud the story to the class, the students will perform the succeeding activities. First, students will be paired off and each pair will complete a story frame which goes this way. The story takes place in ________. A character in the story is ________who ________Another character in the story is ________who ________. A problem occurs when ________. After that, ________and ________. The problem is solved when ________. The story ends with ________. Second, the students will complete a Word Sort. They will get and divide a sheet of paper into two columns. At the top of the first column, they write â€Å"vowel sound /e/† and at the second column, â€Å"not vowel sound /e/†. Then, students select words from the story and write these in the columns. Third, students will accomplish a Picture Match. They are to read the words below the picture and tell whether it is a pen or a pin, mien or men, leg or league, nit or net, rid or red, tin or ten, etc. Fourth, students will describe their pet or a pet they would like to have (if they do not have one yet) in writing. They need to write 3 to 5 sentences. Lastly, they will individually narrate to the class a story of their own pet or someone else’s pet. The students will be assessed through the following assessment tools: (1) Students’ writing development will be assessed through their use of capitalization and use of appropriate punctuation marks in their written output in the first and fourth activity. (2) Students’ grammar skills are evaluated when they are able to correctly write the correct setting, character, or event in the story frame and when they properly use subject-verb agreement in their descriptions in the fourth activity as well as in their stories in the last activity. (3) Students’ spelling skills will be assessed through a written spelling assessment to be given after the second and third activity. The teacher will read aloud ten words with the short vowel sound /e/ and ask the students to write them on a piece of paper. Another way to assess their spelling skills is through their written stories in the fourth activity. The spelling pattern that the students will be taught in relation to the story is the short vowel sound /e/. Word examples of the short vowel sound /e/ are egg, fell, nest, get, help, etc. Throughout the activities, the students will use three cueing systems in order to arrive at comprehension. These cueing systems are semantic, syntactic and graphophonic systems. The semantic system refers to language features that bring about meanings to the reader. This is used in the classroom to make students know and understand the correct meaning of a word. The syntactic system includes the interrelationship of the words in a sentence and the sentences in a text. When students are able to complete the story frame activity, they use the syntactic system. The graphophonic system includes the spelling and sound structure of the language and the relationship of these two. This will be taught to the students by demonstrating how words are pronounced based on their spelling or word patterns. References Capucilli, A. S. Schories, P. (2008). I Can Read! Phonics: Biscuit and the Nest. New York: Harper Collins. Florida Center for Instructional Technology. (2009). Florida K-12 Reading and Language Arts Standards. Retrieved April 10, 2009, from http://etc. usf. edu/flstandards/la/new-pdfs/elp-1. pdf.

Internal and External Impacts on Child Development

Internal and External Impacts on Child Development The expected pattern of children’s development is as follows. The development of children should be viewed in a holistic way each child is unique and will develop in their own way. Physical Development 0 -3 years. This is a time of fast physical development . New born baby’s have little control of their bodies at first it is reflex movements eg. Sucking , grasping. In the first year they gradually learn to have more control over their bodies and most babies have stated to crawl or roll as they continue they will begin to walk and control their bodies, also they may climb and begin to feed and dress themselves. By about 3 most children will page turn and colour and explore toys like tricycles and cars. They will have developed their gross motor skills ,but have no sense of danger they require close monitoring. Also their vocabulary may be around 200 words but consistency in behaviour 3 -7 years. At this stage children will be more co-ordinated and will gain confidence as a result. Their fine motor skills will have developed and they can cut write and draw. Also their gross motor skills are developed running , kicking a ball and using large equipment are easier. 7 – 12 years. Children will continue to grow and develop, and refine many skills. They may start to have hobbies and interest which help their fine and gross motor skill for example dance, football, ,music or sewing. Girls may star to show signs of puberty from 10 or 11. In boys this is usually later. 12 – 16 years. At this stage young people will be growing stronger. Boys will begin puberty and many girls will have completed the process. Between these ages height and strength will vary most boys will be taller than girls on average. 16 – 19 years. This is the stage at which young people are adults, although most girls may have reached physical maturity, boys continue to grow into their mid -20s Intellectual and Cognitive development. It is important to know that children develop in a variety of ways depending on their own experiences and opportunities given from an early age. Children have their own strengths and abilities. Good point. 0 -3 years. Babies will start looking at the world around them and enjoy repetitive games. They begin to understand that when objects are hidden they are still they also they may point to objects. 3 – 7 years. At this stage children will be starting to learn to read and developing skills of number and writing. They will be looking for adult approval and learning about their world 7 – 11 years Children will start to decide what activities or subjects they enjoy. They will still be influenced by adults. They will transfer information and think In a more abstract way. They will be becoming fluent in reading and writing. 12 – 16 years. Young people by now will have a clear idea of subjects they like and be motivated in these areas. They will be choosing their learning pathways. They may lack confidence and avoid less popular subjects. It is very important that they feel good and want to belong. 16 – 19 years. School leavers will now be thinking about career or university choices. They will focus on their areas of strength and look forward to continuing development. Communication and language development. 0 -3 years. From birth onwards adults will talk to their baby even though they do not understand what is being said yet this is important for babies to be stimulated and have an interest shown in them if this does not happen they may struggle to communicate later in life. After early babbling babbies at about 12 months they will try to speak single words but not very clear. Between 1 and 2 they will start to put words together by about 2 years old they will have about 200 words .Between 2 and 3 they will start using plurals and negatives I their speech but may still make errors like â€Å"I drawed it. 3 – 7 years. Communication is very important at this age for friendships to develop they are very sociable and enjoy jokes and stories. They will also ask a lot of questions and be able to talk about things past and present with confidence. 7 – 12 years and upwards. By this stage most children will be fluent in their language. They will develop in reading and writing and be able to think and discuss their ideas in more abstract terms. Many young children will now use phones and technology to communicate with their friends. Social, emotional, and moral development. This area of development concerns how children and young people feel about themselves and relate to others. They need to learn how to grow in confidence and how to become independent adults. 0-3 years. Very young children will be finding out about themselves. They need strong attachments to parents/carers. In nursery children are usually given a key worker who will be the main contact. They may begin to have tantrums at this stage through frustration when wanting to do things for themselves. They will also begin to smile and show enjoyment and recognise certain routines or familiar sounds that make them smile. 3 – 7 years. Children In this age group will be more independent and make their own choices. They will start to play alongside their peers and socialise in imaginative play. It is now important for children to recognise boundaries . Friendships are important at this stage and many children will have close friends. Even though children are becoming independent they still need parents/carers to meet their emotional needs. They will respond well to responsibility for example class helpers, but still need adult approval. 7 – 12 years . Children’s friendships will be more settled and they may have best friends. They will now need the chance to solve problems and carry out activities which require independence. At around 12 years old children may be moving schools this transition may cause anxiety if they are to be separated from their friends. They will still need encouragement and praise, and will be very aware of what others may think of them. 12 -16 years . At this stage young people self-esteem can be very vulnerable, as their bodies look grown up they still need guidance. They will spend more time with their own friends, but may display some childish ways because they may be unsure how to behave in some situations. Children are more aware of actions and consequences and are thinking about other children’s feelings. 16 -19 years. Children now enter adulthood but will sometimes still need advice and guidance from adults. Some will still will lack emotional maturity and vary in interaction with others. Young people have a very good understanding of right and wrong. Influences on Development. How development is influenced by personal and external factors’. A child’s development begins at conception ,the genetic information for that child is determined .A healthy embryo is 46 chromosomes 23 form the egg and 23 from the sperm if any are missing and the baby survives this will have a dramatic effect on the development of the child. For example most children with Down syndrome have 47 chromosomes the additional one is 21,also the older a mother is the risk is higher. A baby can also be affected due to smoking, taking drugs and alcohol consumption. According to the NHS choices your health your choice. The alcohol a mother drinks passes from her blood to the placenta and to the baby. A baby’s liver is the last organ to develop and does not mature until the last half of pregnancy .Too much exposure to alcohol can really affect the baby’s development. If you drink too much during pregnancy your baby may develop (FAS) foetal alcohol syndrome which presents as restricted growth, facial abnormalities and learning and behaviour disorders. Good. Illegal drugs use during in pregnancy including cannabis, ecstasy, cocaine and heroin) can have serious effects on your unborn baby. However people who take drugs daily need to seek medical advice due to withdrawal problems when stopping any drugs. Also not all â€Å"natural† remedies are safe always seek medical advice. A child’s birth experience will have an influence on their development if a baby is premature or does not breathe straight away their brain may be starved of oxygen which can affect learning in later life. A child’s health can be determined by genetic factors for example NHS choices states the blood disorder Sickle cell anaemia can cause a wide range of symptoms though not all people will experience all symptoms which are ,episodes of pain which is the most common and upsetting symptom. A crisis is triggered when the abnormal blood cells block the small blood vessels that supply the bodies tissues, this causes swelling and damage younger children may have swelling of the hands and feet. As a child gets older the most common areas of pain are ribs, spine, pelvis, abdomen, breastbone, long bones in the legs and arms A crisis can occur for no apparent reason but certain triggers are, changes in body temperature due to illness or environment, dehydration or a sudden lack of oxygen due to sudden exertion or stress. In older children potential triggers are alcohol , cigarettes and illegal drugs. Children with sickle cell anaemia are prone to infections under the age of 3 because of th e abnormal blood cells which disrupt the function of the spleen which filters harmful bacteria and viruses from the blood so these children are vulnerable to pneumonia, osteomyelitis a bone infection and meningitis .Jaundice is another common symptom as are lower leg ulcers, delayed growth and priapism in teenage boys. Due to the life threatening conditions it is important to seek medical advice straight away if your child’s develops any of the above symptoms. Coeliac disease is a common digestive condition where the person has an adverse reaction to gluten eating foods that contain gluten can trigger a range of symptoms such as : diarrhoea, bloating and wind, abdominal pain, weight loss, and feeling tired all the time .This disease is known as an autoimmune condition, this is where the body’s defence system against infection mistakenly attacks healthy tissue due to substances found inside gluton. This damages the small bowel disrupting the body’s ability to absorb nutrients from food .Why this happens is not clear although a combination of genetic make- up and the environment play a part. Gluten is a protein found in wheat, barley and rye, which is in pasta, cakes, breakfast cereal, most breads, certain sauces and some ready meals .There is no cure for coeliac disease but a gluten free diet may help control the symptoms and prevent long term consequences. Complications may occur if you continue to eat gluten which are osteop orosis and anaemia. The symptoms of Tuner syndrome vary upon the age of the girl or woman affected .Baby’s born with Turner syndrome often have swollen hands and feet which is caused by excess fluid around the tissues. Other symptoms that may develop before birth are thick neck tissue .swelling of the neck and being a small baby. The 2 most common symptoms are short height and ovaries that do not work properly. Baby’s with Tuner syndrome usually grow normally until the age of 3yrs, after this they will grow at a slower rate. At puberty there is not the normal growth spurt and on average a woman with this symptom is about 20cm smaller than other women .Ovaries may not function properly which may result in infertility. The appearance is also affected causing, a short wide neck, a broad chest and wide nipples, arms that turn slightly at the elbows, a low hairline ,mouth and teeth problems, a lot of moles, spoon shaped nails, a short fourth finger or toe. Eye symptoms are eyes that slant down, droopy eyelids, a squint, lazy eye, cataracts, short sightedness. Ear symptoms are low set ears, reoccurring middle ear infections, hearing loss which may occur in later life .Turner syndrome is associated with other conditions some are heart murmur , underactive thyroid, high blood pressure, osteoporosis, scoliosis, diabetes, lymphoedema, gastrointestinal bleeding, other digestive conditions, kidney and urinary tract problems. Most girls have good language and reading skills, however some social and behaviour difficulties are over looked by doctors and this can cause great anxiety for the family, they are problems with social intelligence, lack of spatial awareness problems with numeracy, attention and hyperactivity problems. About a third of girls will have social relationship problems due to the way the brain develops. More than 8 out of 10 females will have spatial awareness problems which may cause problems when driving of using a map. A similar number struggle with maths this is known as dyscalculia and if teachers are not aware of this it may cause problems. ADHD may be present in toddlers which may reduce about 12 years old. In some cases medical treatments may not work because of Turner syndrome. Any child who has any learning difficulties should be encouraged to develop to the best of their ability in all areas of learning and development. When working with SEN children you will have advice from other professionals regarding this. External factors. Pupils will come from a range of different background, family, culture, circumstances. Many families will go through a lot of changes in a child’s school years some of which the school may not be aware of. These may be divorce, bereavement, illness or moving house or country . Good overview of the external factors that may influence development. Any one of these may affect children’s emotion or intellectual development you may notice a change in the pupil. Poverty and deprivation will have a significant effect on pupil development. Statistics show that children who come from deprived background s are less likely to thrive in school. This could be relative poverty which is comparison of income compared to the average.. It is concerned with material possessions that society deems relevant to daily life. Absolute poverty is the lack of basic human needs such as food, shelter, warmth, sanitation, education and health care. This is quite rare in the UK. Poverty can have an effect on diet, housing and play opportunities A balanced diet Is important for children growth. Families on a low income have to buy cheaper foods which are mostly fast food or highly processed, these types of food contain little nutrition value. Eating this food can lead to becoming over weight and malnutrition in children which means they may become lethargic unsettled and hyperactive. Diets that lack certain vitamins may cause health conditions for example lack of Vitamin C may cause scurvy-easy bruising spontaneous bleeding, joint and muscle pain lack of Vitamin D may cause rickets –tiredness aches and pains as will lack of calcium, lack of Iron may cause anemia delays in infant motor functions and if present in pregnancy small or early births and fatigue. Poor housing conditions resulting in damp and crowded houses may results in child on set of asthma and no room to play or develop due to lack of exercise. These children need other clubs or groups but due to low income they cannot be provided, this may lead to obesity and delay in physical development. A child’s development is strongly influenced by the family around them and parents are the most important educators and source of information in the childcare setting. Most parents will do their best to stimulate and help their children to thrive and grow. But some parents are unable to do this because of ill health or drug abuse or depression .Also stress with in the family through bereavement or divorce can cause anxiety within a child and lead to a major change in their behaviour. .As children grow older they will often decide for themselves which club to join and which friends to have. They will be in situations which require their own decisions to be made, they may find themselves under pressure to experiment with drugs or alcohol and the decisions they make will affect their behaviour if they choose to abuse drugs such as cannabis as this can affect brain development. Also they now decide what they eat and the wrong choice may result in obesity. A good quality of education from home and school is extremely important to a child’s overall development both social and moral. The reasons why children’s development may not follow the expected pattern are personal and external factors as stated above. There are also many other factors which are as follows Emotional, Children grow and learn when their emotional needs are fully met and their development will benefit. Physical reasons are if a child has difficulties with their growth their fine motor skills and hand eye co-ordination may be affected. Environmental factors are an external factor as stated above. Cultural reasons these are the different values and beliefs according to their country of origin and their religion in some cases boys are treated different from girls ,girls are often viewed as the homemaker and it is not essential for them to complete their education. This can affect their development as they do not receive their statutory education as recommended in the UK. Good point. Social influences and family structure as stated above family structure and lifestyle has an influence on children’s development, divorce or bereavement will cause a child to stress resulting In the child becoming anxious and withdrawn. If parents struggle with a particular area of learning this area may become delayed. Disability may affect development in many ways. Depending on the child’s need it may cause a delay in a certain aspect of their development for example a physical disability may affect their social skills and if they become withdrawn this may lead to becoming frustrated also the attitudes and expectation of others affect the child- if we assume that it is not possible for a disabled person to do something we restrict their opportunity to take part so we restrict their development in all areas. It is important that we look at the needs of the child no on the disability. In my role as TA2 in special needs school we always have to be realistic about the expectations of our children as all our children require extra support but are 100% encouraged to be as independent as is possible. There are no labels in our school only children and their needs. Early intervention is important when delays are suspected so a child may receive the help they require as soon as possible, as this may help the child live a full and successful life as adults. Early years settings play a crucial part in early identification of SEN in young children. When a young child attends an early years setting they will be assigned a key worker who will observe and assess the child’s development and can quickly identify any possible delays. For example if a child has a language delay which is crucial to learning, as it is linked to our thoughts, which enables us to store information an organised way, they will be at a disadvantage straight away as their thought process will be less able and they may struggle to express themselves .The earlier any delay is detected the sooner other professionals can be sought and advice and plans for support are given. This is important for the child as early years are a time of rapid growth and development.