Admission proposal (Topic Data Mining) Research Example | Topics and Well Written Essays - 500 words

Admission (Topic Data Mining) - Research Proposal Example The need has motivated my desire to complete a PhD program on the subject and I believe that your supervision and capacity of your institution offers me the best opportunity to complete the program and to develop and influence implementation of the proposed framework. Existing literature identifies significance and challenges of data mining. Search techniques ensure availability of data for mining purposes (Weber and Horn 2013, p. 31), and this suggests ease of data mining and its popularity in organizations. FinancialPro.org is an example of sites that aid data search and its efficiency in availing data is a threat to data privacy and security. Roles of applications such as NoSQL in transforming data management also identify the need for â€Å"governance and stewardship† in operating data (Stiglich 2014, p. 22). Until the year 2013, according to Chen, et al (2013, p. 908), the available technique for ensuring privacy of data in data mining was inefficient and destroyed original data. While ensuring privacy achieved an ethical objective in data use, destroying original data established threats to reliability and validity of availed data. A new approach, which could be subject to other weaknesses, was therefore proposed. Current laws also i dentify a gap in regulating data mining because even though privacy laws exist, the scope of electronic data, especially data third parties possesses, undermines effectiveness of privacy laws. The United States’ fourth amendment suffers this weakness (Harvard Law Review 2014, p. 691) and situations in other countries such as Oman and Singapore suggest lack of suitable legal frameworks across many countries (Chesterman 2014, p. 51). While privacy establishes legal and ethical concerns over data mining, benefits of data mining are necessary for the contemporary environment. Moderating use of data mining is the solution and implementing the study will aid this. The following research question will be investigated. A

Fast Food and Free

Fast Food and Free Time Essay MIt is common for university students to have a semester break in between each semester in a year. It usually lasts for about 3 to 4 months. Consequently, students will feel bored during the semester break because they have nothing to do. In my opinion, university students nowadays do spend their free time wisely because they will find some job to fulfil their semester break before starting their studies, doing a short semester and making small business to earn money for their expenses. Firstly, university students nowadays do spend their free time wisely because during semester break, they will find a job to fulfil their semester break before resuming their studies. Usually, their popular choice would be part time job in fast food outlets such as KFC, McDonald’s and Pizza Hut. By working, they learn the hardships of earning money and at the same time they are doing something beneficial. Besides, they can also use their salary to pay the fees for their next semester and thus they can reduce their parents’ burden. Secondly, university students nowadays do spend their free time wisely because some of students doing short semester for spend their free time in semester break especially for those repeaters, they can finish the repeat subject earlier and have no burden to take the subject again for the next semester. Beside that, repeater students will not taking a long time to finishing their studies and grading earlier. Lastly, university students nowadays do spend their free time wisely because most of them do a small business when semester break. For example they open a stall burger. They can help their family finance and also can pay for their expenses. Moreover they also can get more experience on how to make a business. At the same time, they also can spend some money for their personal saving. So, university students nowadays do spend their free time wisely.

Introduction To Teaching And Learning

Introduction To Teaching And Learning 1.1 Analyse the role of initial assessment in the learning and teaching process. Initial assessment should take place before a student commences a course to ensure they are on the right path (Ann Gravells 2007). It is about establishing your learners starting points and is a crucial part of the learning journey. It provides the information needed to decide a learners starting point and is the benchmark from which learners progress and measuring achievements. Doing an initial assessment not only allows the teacher to identify the learners needs, but also helps removes any barriers to learning they may have. Initial assessment should be done with the learner involved, it should be centered on the learner. As Green (2003, pp 5) states: Initial assessment needs to be done with learners rather to them. It should be of benefit to learners and help them feel positive about themselves and their potential to learn The outcomes of initial assessment help to form the individual learning plan (ILP). In fact, it would be difficult to supply all the information needed for an ILP without carrying out a thorough initial assessment. The obvious roles of initial assessment to summarize is to: Agree starting points Identify learning goals Plan routes towards these goals Help learners to feel positive about their potential 1.2 Describe and evaluate different methods of initial assessment for use with learners. Methods of initial assessment vary but it is important that they contain some form of skill/knowledge assessment, which can be validated by the teacher. Methods of initial assessment involve: Observation Interviews Discussions Questions Tests Observation Getting learners to do tasks / exercises to perform a certain skill and observing them lets you see how they are doing. Learners can do presentations about an exercise they have had to do on a topic covered in a lesson, you can observe them doing this and see how well they are doing. Interviews and Discussion Discussing with learners, asking them questions and listening to what they say provides information about how they are and any issues they might have. The interview process could cover things such as: Reasons for applying Previous experience Prior achievements Career aims and aspirations Questions These could be written or oral. If using the same questions for different learners, this could be a problem, as they may pass on the answers. Asking questions can be used to assess knowledge and understanding. Questions should be open which require an answer that demonstrates knowledge. (Ann Gravells 2007). Tests Not all learners are keen on tests; they are seen as very formal methods of assessing learning. A gapped handout can be a useful way of testing knowledge. Learners are presented with information with missing words that they need to fill in. 1.3 Evaluate ways of planning, negotiating and recording appropriate learning goals with learners. As part of initial assessment goals would have been recognised that the learner wants to work towards and achieve. The teacher and the learner would have formally negotiated and agreed upon them. Mager(1984) states: If you dont know where you are going, it is difficult to select a suitable means for getting there A supportive and respectful relationship between learners and the teacher will ensure that realistic goals and targets are agreed, and how their progress will be assessed and recorded (Gravells and Simpson 2008). When targets are being agreed with the learner, these should always be SMART (specific, measurable, achievable, realistic and timebound). By doing this, everyone is clear about what is to be achieved and why, when, where and how (Gravells and Simpson 2008). Recording the learning goals involves getting the learner involved, getting them to take ownership of them and to agree and negotiate them. All the goals and targets need to be recorded. After doing an initial assessment the information gathered from it allows a teacher to device an Individual Learning Plan (ILP). An ILP provides a record of the 5 stages of RARPA (Recognizing and Recording Progress and Achievement) and allows the learner to reflect on their own learning and achievements. The process of creating an ILP needs to involve the learners. They have to be individual to the learner and embed literacy, language, numeracy and ICT goals. By using regular tutorials and review sessions with the learner, allows the ILP to be updated and amended as needed. 2.6 Identify and evaluate opportunities for learners to provide feedback to inform practice. Reviewing the progress of a learner regularly gives them the opportunity to have a one-to-one with the teacher and gives the learner the opportunity to review where they are up to and to discuss their goals and achievements. Any problems they have can be discussed and evaluated and goals can be amended if needed. Having reviews is an informal way for the learner to give any feedback they may have about how the course is going on a personal level. Learners can be encouraged to give feedback by directly asking them questions. If classes are small and interactive and there is mutual trust and respect on the part of the learners and teacher, then posing questions directly to a class may be feasible. However, there is no scope for anonymity of learner responses and some learners may feel uncomfortable voicing less popular opinions in such a public manner. Learners could give anonymous feedback by means of a questionnaire handout about the course, they would fill it in and put into a box at the end of a lesson. Getting feedback online is a possibility. Learners could email the teacher at particular points in the course with their questions, and some brief comments about what they find useful or arent sure about. Obvious downfalls of using any online method is learners need to have internet access, but if the education establishment has this in place, it doesnt possess any problems. 3.1 Select/adapt, use and justify a range of inclusive learning activities to enthuse and motivate learners, ensuring that curriculum requirements are met. Once schemes of work and lesson plans are devised you need to begin delivering learning. Addressing the diversity of learners by selecting appropriate curriculum and course content is a critical aspect of inclusiveness. Using a mixture of visual, aural and kinaesthetic methods of delivery will help reach all the learning styles of your learners(Ann Gravells, 2007). By using learning activities that use the aforementioned delivery methods you can include all learners learning styles within the class. Remembering that lesson plans will have the courses curriculum learning objectives and outcomes on them we can identify what activities we can use. Some learning activities are: Demonstration Coaching Group exercises Role play By using activities that use a mixture of visual, aural and kinaesthetic methods, we can enthuse all learners. Demonstrations can motivate the learners by getting them to do something practical, for instance, get the learner to put a computer together by actually doing this rather than just discussing about it. The learner would be more enthusiastic and motivated as they are physically doing something; they are not passive, silent learners. Rewarding the student when they have successfully done their activity will motivate them to learn more. Demonstrations can be supported with handouts and other activities to support all learning styles. As Petty states: What the learner does is more important than what the teacher does. Coaching is a one-one or small group activity, which would involve the teacher giving a demonstration, which is then followed by an observation of the learners performance. Using coaching takes into account the needs of the individual. Group exercises could involve members of a group who have a certain skill mixing up with learners who have different skills. This would motivate the learners to work together and gain knowledge from each other and allow inclusive learning to take place. Ginnis(2002) pointed out that learners are more motivated, engaged and open when they have some control over their learning. 3.2 Analyse the strength and limitations of a range of resources, including new and emerging technologies, showing how these resources can be used to promote equality, support diversity and contribute to effective learning. The following are a few resources teachers generally use: OHPs Handouts Information and learning technology(ILT) OHPs have a great strength in the fact they can be used in daylight; you face the class and can therefore more easily control the group, get all the learners involved; it can be used with other aids; material can be prepared before a lesson or as the lesson develops and the material can be stored and used again. Limitations of using OHPs are learners cannot interact with them. They need to be positioned in a classroom so everybody can see the material being presented. If the classroom is large, learners sitting at the back may not be able to see the material clearly. Handouts are useful in the presentation of information or worksheets. Using presentation handouts have the limitation of the fact that learners may take them home and not read them. A handout can be a straightforward record of the teaching that has taken place, evidence indicates that handouts that are solely used in this manner rarely lead to sustained learning. (Armitage et al, 2003). Care must be taken if any learners are dyslexic with the use of colours on the handouts. Gapped handouts are a good way to evaluate if learning has taken place by getting the learners to fill in the missing words. It must be noted that handouts need to promote equality by not using words on them that are gender specific for example, male dominated wording. ILT refers to the use of information and communication technologies to support the core business of your organisation (Gravells and Simpson, 2008). ILT is a term used for the entire computer industry and covers a wide range of technologies. As all learners are individuals with different needs, from different cultural backgrounds, gender, race and different ages the use of ILT promotes equality and supports diversity. E-learning includes the use of electronic learning technologies; as previously mentioned this would include interactive whiteboards and data projectors and virtual learning environments. As each learner has different learning needs, there are different e-learning teaching methods. Some learners may prefer to learn when and where it is convenient for them, this can be achieved by distance learning from home or somewhere else. Learners are able to interact with their teachers and resource materials at a time of their choosing. The obvious limitation is that the learner needs to be self-motivated and may feel they miss out on one-to-one communication with their teacher, they can feel isolated. Using virtual classrooms that duplicates what is found in a real classroom provides teachers and learners to meet virtually; they dont have to be physically in the same room. This is known as asynchronous learning. Learners can engage with each other when it is most convenient for them to do so. They can leave a trail of their postings much like a blog for other learners and the teacher to see. Of course this has its limitations and is open for abuse. Limitations such as the learner could get somebody else to enter the virtual classroom for them; the learner needs to be computer literate and needs access to the internet. The use of audio aids help support diversity, if somebody in the classroom was partially sighted, they would hear the information that is being presented. The teacher could have an induction loop system in the classroom to include learners with a hearing impairment. By providing different environments and a range of resources, effective learning can take place. It is evident that by using a range of resources in teaching, different learning styles can be used which supports equality and diversity. 3.4 Select/adapt, use and justify a range of inclusive resources to promote inclusive learning and teaching. The education establishment should promote inclusive learning for everybody. Having easy access to classrooms by means of having lifts for wheel chair users is an important resource. Classrooms should be laid out in such a way that wheel chair access is easily established. Handouts are a clear way of showing if your learners are actually listening and learning. Consideration must be taken when designing handouts if some of your learners are dyslexic or have sight impairments use different colour paper and use a larger-sized font. You may need to photocopy handouts in order to give out to the class, but you may have run out of the budget allocated to you for photocopying. Instead of photocopying them you could email them to the learners and get them to print them out or you could use the education establishments learning platform such as WebCT and encourage learners to access them here. The use of the internet is a great resource for learning and teaching. Most learners would have access to computers at their place of study and have access to the internet. As we all know, the internet has a wealth of information and is a great learning tool. Teachers can use the internet to find lots of free resources by carrying out a search on their particular subject (Gravells and Simpson, 2008). Most educational establishments have access to library resource facilities; learners would be encouraged to use this to help with their learning and assignments. If there is no library resource you could adapt and use the local public library, which would have books, ICT and other useful resources for your learners. Some educational establishments have expert help available to both learners and those teaching them, responding to them and supporting their learning. These are often referred to as disabilities unit or equality unit and will usually contain personnel trained in identifying and responding to specific learning needs (Race, 2007). Their should be departmental help within the teachers department on such issues as ICT assistance, this could come from technicians to help with ICT equipment or a programme leader who could assist with helping the teaching get up to speed with new ICT equipment such as an interactive board. 4.1 Use and evaluate different communication methods and skills to meet the needs of learners and organisations. Communication is a means of passing on information from one person to another. It is also a manner of expression, for example, your body language, voice and gestures you make (Ann Gravells, 2007). Methods of communication involve: Verbal Non-verbal Written Feedback is a verbal communication skill that identifies clearly that learners are actively listening. Speaking clearly at the right pace is an important verbal communication skill. If some of the learners first language is not English, you need to be careful with use of words they may not be familiar with. Non-verbal communication includes such things as your body language, gestures, and even the way you sit. It is important you dress appropriately, act professionally and confidently, as the learners will observe your dress, manner and attitude. Written communication can be in the forms of a handout, email, computerised presentation to name a few. It can be used to direct the learners to do something such as direct them to a given location. Listening is an important communication skill. You need to be able to listen to what your learners say when giving responses and answering your questions. Not being able to listen to what your learners are saying and answering their questions satisfactory causes communication to break down. Empathy and sympathy are also skills of communication. You can express empathy when you have personally experienced something your learners have gone through. You can sympathise when you havent (Gravells and Simpson, 2008). 4.2 Evaluate own communication skills, identifying ways in which these could be improved including an analysis of how barriers to effective communication might be overcome. During part of my team-teach, I tried to communicate clearly and not use any jargon that could have misunderstood the learners. The information that was presented using the data projector was clear and not cluttered. I asked appropriate questions and listened to the learners responses. I felt I spoke too quickly during the team-teach and should have spoken slightly slower than normal. By speaking slightly slower would give the learners time to take in and assimilate what is being conveyed. When giving handouts, I made sure there werent any spelling mistakes or grammatical errors on them, failing to do this would lead to confusion for the learners. A skill to communicating effectively is to project confidence. Asking the right questions at the right time to get the information we need allows us to communicate effectively. Oral communication must be clear and not heavily accented. It must be accurate, not ambiguous or biased and be expressed in a professional manner. We must be aware of what the learners currently know, no point aiming a lesson at too high a level if the learners arent at that point this would lead to confusion. As Nickerson, (1999, 2001) stated: The curse of knowledge leads us to overestimate what others know. Testing communication prior to use can help overcome communication barriers. Learners may have cultural differences, which may have an impact on their literacy learning. Initial assessment may help here, once you are aware of any issues, you can work on them and communicate in a way that enables learners to interpret what you are conveying. The learners body language can help overcome barriers to communication. By using regular eye contact with all learners you can see the expressions on their faces and this helps identify if there is any communication problem. The learners themselves may have barriers; they may have preoccupations, which lead to lapses in concentration, or they may not understand the terminology being used, they may be colour blind thus handouts need to be adapted for them. Physical factors in the classroom play an important part in effective communication. The classroom layout needs to be correctly laid out in order for the learners to see and hear you, the lighting has to be good, and noise levels to a minimum. Introducing a complex topic can cause communication problems to the learners, to overcome this, you need to break the topic down and present it in logical manner. 6.1 Use regular reflection and feedback from others, including learners, to evaluate and improve own practice, making recommendations for modification as appropriate. Prior to doing the team-teach I had to do a micro-teach session and reflect on it. Having kept a reflective journal it was noted that I had to look at timing issues as I was trying to cram too much information into the session that made me run over time. With this taken on board, the team-teach session was done as to not cram too much information in and to try and get the timings more precise. I feel the information content was better, the timings were a little better, although the team-teach still went over time but I believe that was down more to the questions being asked from my peers. At the end of the team-teach, feedback handouts were given out to my peers, which provided me with an evaluation of the session and allowed me to look at possible modifications for future sessions I plan on doing. All the feedback was positive, everybody stated that they had learnt from the session, that the handouts had been clear, that a variety of teaching styles had been used and the visual aids had been used effectively. Some of my peers had commented on how the session may have been improved upon such as not to make the session too subjective and try not to use own opinions without providing evidence. These have been noted in my reflective journal and will allow me to improve my own practice. As well as using a handout for feedback I informally spoke to some of my peers to help me realise if the delivery of the team-teach had been successful or not. My communication skills need improving to make sure I speak clearly, and a little more loudly and slowly than normal. I have learnt that some of the words used in communicating verbally need to reflect equality and inclusiveness and not be biased in any way. I also need to identify which elements of the minimum core is being addressed, especially the specific ones and to add these to my lesson plans and scheme of work in future.

The Immigrants of America Essay -- Immigration

The culture of every ethnic group is beautiful in its own way and worth cherishing. Today, America is known as the great melting pot not for the number of immigrants it has but rather because of the wonderful cultures and traditions the immigrants brought with them. Immigrants do not need to forgo their mother tongue, significant celebrations or customs to become American. However to be socially accepted, they will need to learn English, take part in celebrating national holidays and fulfill their patriotic duties Americans like every other U.S citizens. It is important for immigrants to learn to speak and write in English while keeping their native tongue. Without knowing how to speak the common language here, it is impossible to blend in. I have seen Vietnamese people who migrated to the United States more than ten years ago but still speak little to no English. Most of them live in their little Vietnamese communities, subsisting off either minimal pay-checks from manual labor, such as giving manicures, or their relatives’ paychecks. They are like parasites that could literally die without their host. Foremost, they will put themselves in danger because they cannot read warning signs and prohibitions. If emergencies arise, these non-English speakers would not be able to explain the situation to a police officer. In the worse case, they will endanger others’ lives as well. These probably have their own reasons for not learning English but denial to learn when they have the potential is simply illogical when this would open so many doors, opportunities and win them the acceptance of the general population. Even Japanese people learn to speak English once they migrate to America although it is the taboo language in Japan. Immigra... ...nd Videos - For Dummies. Web. 07 Dec. 2010. . Yamaguchi, Kristi. "Faces of America - Kristi Yamaguchi." Interview by Henry L. Gates, Jr. PBS. Web. 7 Dec. 2010. . Parrillo, Vincent. â€Å"Causes of Prejudice†. Re-reading America: Cultural Contexts for Critical Thinking and Writing. Eds. Gary Colombo, Robert Cullen and Bonnie Lisle. 8th Ed. Boston: Bedford/ St. Martin’s, 2010. 384-398 Rumbaut, Ruben G., Douglas S. Massey, and Frank D. Bean. Linguistic Life Expectancies: Immigrant Language Retention in Southern California. Tech. Population Council. Web. 17 Dec. 2010. .

Assignment One Essay

1.) What are some of the hardships faced by indentured servants in Virginia during the early days of the colony? a. Some of the hardships faced by indentured servants was disease such as â€Å"scurvy, bloody flux, and diverse other diseases.† Also, they have not much of a variety of food to eat, they eat â€Å"peas and loblollies†, and so they will do anything to be able to eat other variety of foods. The amount of food they get is shared between other men. Therefore their amount of food intake is not enough to make them full. They have clothes but they are old and dirty because they one of everything they wear. Since they do not have anything worth a penny, because if they do others steal it, they cannot have food other than peas. They cannot eat bread because it cost a penny and they don’t have a penny to buy anything. 2.) How does the physical location of Jamestown colony lead to many of the hardships described in this document? b. It seems they are close to possibly Indian attacks or people from other countries because he stated in the story â€Å"but yet we are 32 to fight 3000 if they should come.† He hasn’t seen any deer or venison since he arrived in Jamestown; therefore the meat source is not a great source for food reliability. It takes them a few days to retrieve cargo from the ships. They start to the shore and sleep the first night they get there, then unload the next day and start back to their home with the cargo. 3.) How have conditions at Jamestown affected the writer of this letter? c. He thinks negative about everything. He has nothing in Jamestown to call his own or â€Å"nothing to comfort him.† He expects the worse because people are dying by the hour. Not having much to eat, he doesn’t think he will survive much longer unless his he dies before he receives the package. He believes in God and that he can keep him alive if he drinks water, he heard. He tells his dad to have mercy and pity on him, that life in England was better because he had more food that filled him. He thanks his parents for providing all that they did while he lived in England. He loves his dad and doesn’t want his dad to forget him.

Impact of Technology Essay

Every day we cannot live without technology. We wake up in the morning, we take a bath, we have breakfast, we do our daily activities, and all are affected by something called technology. From the simplest form of it until the most complex one, technology filled our daily life. The famous phrase â€Å"Information Technology† of course is one of the forms of technology. Before we continue talking about technology, we must know its definition. Shortly, technology is something related to science and engineering, which is used by the human or other creatures in dealing with their environment, to make their life easier. The technology develops fast. From the ancient age to the modern age, there are billions of its products that have made our life easier. In prehistoric age, the ancient human created the tools made of stone. They also invented the wheel, which is very important to the next centuries. Imagine that there weren’t any invention of wheel. We must give a lot of energy to move our goods from one place to another. Many centuries later, there are a lot of important inventions for human’s life, such as the invention of telephone. Using it, we may communicate through long distances. And the latest technology which has given many changes to the world and is still being developed is the information technology. The development of technology gives some impacts to human beings and the other creatures. The positive impact is, it makes our life easier. Without the inventions of technology, I think we would live our lives just like the prehistoric men did. Technology, just like the other things in this world, also has negative impacts. I’ll give you three examples. First, technology takes out the filters, like social filter, cultural filter, and religious filter. We can see in Internet technology. Internet is a medium in which no filter and censorship. Without parental guidance, your children may consume inappropriate materials from the Internet. The second one is the decrease of your social skills. Too much usage of technology makes you more antisocial. In the past, children used to play traditional games with their friends outside the house. But now they prefer playing video games in their own room, all by themselves. The easy access of technology also makes you too dependent to it. In the past, our people had more memorizing skills. They had to memorize things, because there was no tool to use to record things, except notebooks (the original phrase of notebook, not the portable computer). But nowadays, by using the computer, you can save any information you want in its memory to retrieve it in another day. In advance, by using the Internet connection, you may search any information you need through any search engine like Google, Yahoo, Altavista instantly. Dealing with those negative impacts, what can we do? First, we must be aware of them. We must be aware that technology could also cause bad things. After that, we must give the people knowledge of those negative impacts and how to deal with them. The government also has to do some actions about this. They must give some regulations relating with the press and the media. It is just need to be done to protect our society, not to restrain the press. And then, to increase the social skills, we must create the real community; build the real network, makes friends in the real world, of course not in the cyber world. By doing that, it will take us back to our nature as social creatures.