Firewalls and Anti-Virus Programs Essay Example for Free

Firewalls and Anti-Virus Programs Essay Electronic Computers are machines that are designed to make the jobs of humans easier. The rise of industrialization made it inevitable for humans to develop such a mechanical object which may lighten tasks that consume a lot of time and thus, need painstaking care. Humans have been successful in this undertaking, but unfortunately, as humans are susceptible to errors, so do are these machines (Copplin). Computers no matter how mechanical they are, have limitations. Sometimes these limitations are made apparent by humans unintentionally, but there are also times when humans design things that are meant to rival the advantage of their own work. As they have created useful programs, they also made not only inutile but also utterly destructive programs. They created viruses or worms that affect computers, in a way that a disease might affect a person. The solution for â€Å"computer illnesses† comes in the form of firewalls and anti-virus software. These are programs that are created to counteract the effects of viruses. They serve to both shield and prevent the entry and artillery when a breach has taken place. This shield function involves filtering of all files coming into the computer while the artillery may include quarantine activities to avoid the spread of any acquired virus (Barrios). As viruses are programs that are meant to reproduce and damage the computer system through multiplication, anti-virus programs are designed to act like healers. They are programs that actively search and destroy viruses or malicious programs in one’s computer. They scan newly downloaded files to assure that there is no entry of infection in the system. Anti-virus programs may be updated as often as the computer owner wishes. This update will enable the program to familiarize itself to developments of new viruses that are spreading or improvement of old ones thus, the security of the system is continuously adjusted and improved to better suit the need of the system (Barrios). There are many available anti-virus programs in the market. Some are installed through CD and others are downloadable without fee from the internet. Two of the most famous anti-virus programs are the Norton anti-virus program and the Mcafee anti-virus program. They were proven by numerous computer users as very effective softwares. They are also affordable and convenient as they offer regular upgrades for the programs on the internet. Like any other programs, there are also disadvantages of anti-virus programs. Anti-virus programs are reactive programs that are designed to respond to the newly developed viruses or threats. This may be considered as a benefit for an immediate cure may be devised and administered readily as response, but there are also facts that point that this nature of anti-virus programs may actually be considered a drawback. Because of this nature, these kinds of programs are prone to false positive results. Since the upgrades are automated, there is a high probability for mistakes. There are anti-virus softwares that take a while before detecting new threats on the net. The shortest time that an anti-virus program may track a threat is three days after it was released on the net. Today’s researchers are still in the process of improving this and gradually reducing it to a smaller number (Hruska) With such a loophole, computer users may resort to another security option. Other than anti-virus programs, they may also opt to install firewalls in their private or corporate networks. The anti-virus programs serve as the artillery while the firewalls are the shield that re put up in defense of the important files saved in the computer hardware. Firewalls are programs designed to protect private networks from unauthorized entry. It prevents other users to access and extract files or information without permission from a main source that is connected to the internet. Huge companies who consider not permitted extraction of information as a cause for concern may utilize firewalls to secure their files (Ranum). Some firewalls are designed to do one or two things. Some installed firewalls protect a personal or a company’s internal network from unwanted interchange from public internet. There are also some that may limit the access from the hosts of the corporate network to public services available on the internet. Still, there are other firewall setup that may support the use of private IP addresses for corporate or internal networks while at the same time share one connection to the public internet (Barbish). As according to the above-mentioned functions, there are many advantages in installing a firewall in one’s computer especially within a corporate network. However, like the anti-virus software, firewalls also have disadvantages. Since there are some firewalls that cannot function as the other does, it makes it impossible to have all the necessary security measures by installing only a firewall. It is not also probable to install more than two firewall programs in one’s computer. In addition, firewalls do not function the way anti-virus softwares do (Caruso) Given that, firewalls are known to work best with an anti-virus software. Where the firewall fails, the anti-virus software continues to work. They are mutually necessary for each other in order to have a tight security for one’s personal computer. Anything that passes the firewall may easily be traced by the anti-virus program the moment it does internal scanning of files in the hard drive. While anti-virus programs are designed to protect a single unit of hard drive, the firewall works well as a barrier from malicious programs and hackers for networked computers (Ranum n,p). It also acts as a screen that keeps the private network safe from malicious users in the internet. Some users get confused on what should be applied to their computers. While it is already quite depressing for single unit users, large corporations are boggled by this dilemma. If in any case the threat gets past both the anti-virus program and the firewall, all information that is classified goes out to the public. This is why some large corporations would rather have no internet connection than risk their security (Ranum). Researchers suggested that since one of the two security programs cannot function as the other, it may be effective to use them together. First is to install a firewall that will keep all threats out. Second is to put in an effective anti-virus program which can trace new viruses on the net the fastest among all other anti-virus software. Then install another firewall program for better measures in case both initial programs were breached. This way, the trespassing users in the public internet may be kept out as well as the malicious programs that may destroy the whole system of the computer (Cheswick 90). It may then be concluded that the desire of man to make work lighter have lead to the advent of computers and other technological advancements. However, due to the unquenched desire to improve things, man has also created things that can damage or destroy what has been created. This way man can once again build something that may respond to the destruction that has been invented. In the case of computers, the things that destroy are the viruses designed by some programmers, while the things that respond to the damages are the anti-virus programs and firewalls. The firewall protects a personal or corporate network from any breach by unauthorized person who has internet access. It protects classified information from spreading without permission and also prevents spread of malicious programs that may enter through the public network. On the other hand, the anti-virus acts as support in cases where the threat has already entered the system. The other is the guard while the other is the cleaner. These two computer innovations compliment each other in keeping the files and the entire personal or corporate computer system safe and well guarded from any kind of malicious threats. Works Cited Barbish, Joseph J. â€Å"Firewalls†. 2009. FreeBSD. 26 January 2009 http://www. freebsd. org/doc/en/books/handbook/firewalls. html#FIREWALLS-INTRO. Barrios, Barclay. â€Å"Antivirus Programs†. 2008. Rutgers Writing Program. 26 January 2009 http://66. 102. 1. 104/scholar? hl=tllr=q=cache:_zUTrdU13U8J:getit. rutgers. edu/tutorials/viruses/media/virus. doc+meaning+of+anti+virus+programs. Caruso, Ronald D. MD. â€Å"Personal Computer Security†. 2003. Radio Graphics. 26 January 2009 http://radiographics. rsnajnls. org/cgi/content/full/23/5/1329. Cheswick, William R. Internet Security. Massachusetts: Addison-Wesley, 1996. Copplin, John. â€Å"An Illustrated History of Computers†. 2002. Computer Science Lab. 26 January 2009 http://www. computersciencelab. com/ComputerHistory/History. htm. Hruska, Joel. â€Å"Antivirus Programs Unreliable During Critical Coverage Gap†. 30 November 2008. Ars Techinica. 26 January 2009 http://arstechnica. com/news. ars/post/20081130-av-programs-unreliable-during- critical-coverage-gap. html. Ranum, Marcus J. â€Å"Thinking about Firewalls†. 1993. Trusted Information Systems, Inc. 26 January 2009 http://www. vtcif. telstra. com. au/pub/docs/security/ThinkingFirewalls/ThinkingFirewalls. html.

The Essential Characteristics of Effective Teaching Essay Example for Free

The Essential Characteristics of Effective Teaching Essay Essential Characteristics of teaching include having the skills and ability to plan a lesson, to manage a classroom, to give the children the time to learn collaboratively and for the teacher to have knowledge of the topic and be able to provide the knowledge in a way the children will learn and gain the desired knowledge. In the video of ‘Knowledge and Understanding of the World’ (Davies and Gooding, 2008), Karen Whitehouse, the teacher, shows all these characteristics of teaching in her classroom for pre-primary children in planning, class management, collaborative learning and knowledge through Mini-Beasts, which is a lesson plan. The Mini-Beasts lesson from â€Å"Knowledge and Understanding of the World† (Davies and Gooding, 2008) provides the idea of the ‘lesson plan’ (Appendix A). It focuses on the children learning about â€Å"Ants† and includes a science experiment of ‘How ants get food, water and shelter’, and also ‘How an ant would get these essentials to live’. These essential characteristics of teaching show that you need to be organised and ready for the lesson for it to work and achieve the desired results. This can be seen in the video. Davies and Gooding, 2008). â€Å"Karen†, the teacher in â€Å"the video† and the implementer of the ‘lesson plan’ (Appendix A) about â€Å"ants† shows these characteristics. To be an effective teaching one must apply these characteristics of collaborative learning, knowledge of the Australian curriculum, an organised lesson plan and class management. For teachers, a lesson plan is the planning and preparation for a lesson and they display the teacher’s knowledge and understanding of the curriculum in all subjects. (Whitton et al. , 2010, p 144). In the video (Davies and Gooding, 2008) Karen had a clear class plan for the students to learn about the mini-beasts ie. Insects. In using the interactive whiteboard she was able to engage the students to learn and use their prior knowledge to answer questions from the teacher i. e. ‘What does a butterfly do, does it fly, crawl or is it a slug’? This allows the children to use prior knowledge of what a butterfly is and also getting the children ready for the main activity of the â€Å"Mini-beast† and utilising their new knowledge. For example, when the teacher (Karen) places the children in small groups and has organised different activities for all the different mini-beasts, which the children can learn on the blue mat. One activity was ‘What is the lifecycle of a butterfly? ’ This is featured in â€Å"the video† (Davies and Gooding, 2008), â€Å"Whitehouse†, which has a clear class plan of what was expected of the children to achieve from the lesson. In â€Å"the video† (Davies and Gooding, 2008), â€Å"Whitehouse† had work sample portfolio mini-beasts called ladybeetle, found in the Australian curriculum. This lesson plan enabled the children to learn and be able to describe objects and events that they encounter in their everyday lives. Students will also be able to make predictions and investigate everyday phenomena. (Australian Curriculum, Assessment and Report Authority, 2010) The ‘lesson plan’ (Appendix A) ant science; experiment of food, water and shelter allowed the children to predict ‘what the ant would eat’. The children after fifthteen minutes-in relation to ‘ant ‘colony’- saw if they were able to correctly predict the right food, which the ‘ant’ would eat. This demonstrates that the children were taught the knowledge of the two characteristics i. e. Investigate and predict, as recommended in the Australian curriculum portfolio (ACARA, 2010) Planning a lesson is a guide to follow but needs to have a purpose of knowledge and understanding, which complies with the Australian curriculum. To be successful in teaching, a teacher needs sound and in depth knowledge of the Australian curriculum’s areas of teaching (Whitton et al, 2010, p144). In the Australian curriculum teachers need to focus on children’s needs, and the knowledge they require? They will need knowledge of the local world and be taught the aspects of science in everyday life. They can achieve these requirements through the lesson plan Mini-beasts (Australian Curriculum, Assessment and Report Authority, 2010). In â€Å"The video’ (Davies and Gooding, 2008), â€Å"Whitehouse†, it has a clear idea of testing the children’s prior knowledge though the Australian curriculum by asking them to answer multiple questions. For example, asking questions similar to what the lifecycle of a caterpillar is, or what is the scientific language of a caterpillar’s body. This is displayed â€Å"in the video† (Davies and Gooding, 2008), when the teacher, Whitehouse, when the children are asked questions from their prior knowledge (previous lessons) on the blue mat at the start of the lesson. ‘Whitehouse’ is asking them to think harder, to previous lessons and allowing the children time to gather the information and review their own knowledge. This encouraged each individual student to achieve to his or her best ability I have gathered this information from â€Å"the video†, (Davies and Gooding, 2008) where the lesson plan is also evident. Appendix A) by also getting the children to think from previous lesson on the prior knowledge they have learnt, i. e. the ‘lesson plan’ (Appendix A) Another effective aspect of the ‘lesson plan’, (Appendix A) is clear when the children are ask to talk among themselves in small groups and discuss ‘What an ant does’. Placing children into small groups al so provides the children time to learn off each other and understand the other children’s perspective (Briggs et al. 1999). Having the knowledge in teaching means having sound knowledge and being able to show your knowledge of the topic as a teacher. This will help and benefit the children’s learning experience and help them to learn and developing cooperation with each other in a collaborative learning environment. Collaborative learning is a tool for students to study together as a group. In â€Å"the video† (Davies and Gooding, 2008) this method of learning is displayed multiple times, showing students who were allowed the time to work together to discuss the topic or question. This creates a comfortable and fun learning environment. While the children are working together ‘Whitehouse’ is seen â€Å"the video† (Davies and Gooding, 2008) walking around to each group to see if they are understanding the question and what they have come up with together while discussing the question’s topic. This gives the teacher the opportunity to offer any suggestions and steer the student’s in the correct direction. As stated by Briggs, ‘placing two heads together is better than one’. This is an effective method of learning, as it allows the children to learn from one another. By talking to each other in a group, the children learn and develop leadership skills and group/social skills and have a better understanding of each other’s opinion. This promotes a friendly environment and to ability of the children to converse with one another, allowing them to agree or disagree with one another. Similarly encouraging children to discuss and collaborate together gives the children time to work, develop skills and let everybody take a turn to voice their opinion in regards with a question or experiment. Bennett et al, 1991). The ‘lesson plan’ (Appendix A) shows collaborative learning in placing the children in groups of 4 and predicting and discussing ‘What the ‘ant’ would eat in either the form of a cake, honey, ham, cheese or bread’. The children were able to talk through the method of the experiment and were encouraged all to have a say to see what their opinion was on the food the ant would eat. They were also allow ed to explain to the class why they believed the ant would eat that particular food. This gives the children the time to learn more and encourage each other to be comfortable and speak in the group and in front of class. They were also in safe environment where they would and could not potentially be judged by anyone in the class. Seen in ‘the video’ (Davies and Gooding, 2008), ‘Whitehouse’ offers all the children a chance to talk and answer a question or ask a question without being ignored. Collaborative learning is a tool for students to learn and have an understanding of. By understanding what they are learning, the teacher is allowed time to discuss with each group, while managing the class effectively. Class management is the second learning area for teachers in getting children to focus. (Whitton et al. 2010, p144) The teacher’s role is not only to plan the lesson but also to have quality organisational skills and management of the class. In ‘the video’, (Davies and Gooding, 2008) â€Å"Whitehouse† manages the class in multiply ways. Counting to five is one example, and it attains the children’s attention. This gives Whitehouse the ability to quieten the class, gain control, the knowledge the children are listening and most importantly allows the teacher the full attention of the student’s to begin teaching. In knowing the children are ready to learn, ‘Whitehouse† does not have to raise her voice, or call out names to be quietened. ‘Whitehouse’ also signal to be quite by placing her index finger to her mouth, which displays to the children that you have to be quite before moving on and learning further. This displays to me that ‘Whitehouse’ has the control of the class and patience By displaying patience, its clear Whitehouse prefers not to discipline any children is a negative way. This provides a secure, happy environment, where good manners are praised. The ‘lesson plan’ (Appendix A) I have developed, utilises and incorporates the techniques displayed by Whitehouse’ in ‘the video’. I have included the use to control and management the class technique by including the counting to five exercises. This can be used in a large or small learning environment to achieve a collaborative learning environment. I also used techniques from ‘the video’ (Davies and Gooding, 2008) in which ‘Whitehouse’ worked around the children so everyone was permitted the opportunity to talk in front of the class and give an answer. This allowed all children the chance to show what they had learnt from the ‘ant experiment’. In the video, class management is exhibited (Davies and Gooding, 2008) as not being primarily all about getting the children to concentrate but about sharing caring for the children. Making sure all understand the experiment and the activities required of them. Class management is about the children, focussing on them and providing a comfortable learning environment, where they can learn from another, while providing support and care to all the children in the class. Planning, knowledge, collaborative learning and class management are all essential characteristics of a effective teaching. Planning shows that ‘Whitehouse’ had a clear organised class plan and stayed with the class plan throughout the lesson. Whitehouse also showed that using resources got the children more involved in the lesson. Knowledge is shown in ‘the video’ (Davies and Gooding, 2008) as the children where able to follow instructions of the mini-beasts exercise, understanding the topic of ‘ants’ and using their prior knowledge learn more about the topic. (Appendix A). Collaborative learning is displayed in ‘the video’ (Davies and Gooding, 2008) when ‘Whitehouse’ made sure that every group was open in learning as a group. This provides the children the ability to work in small groups and develop their skills of learning off each other in a social situation. Class management from ‘the video’ (Davies and Gooding, 2008) demonstrates that ‘Whitehouse’ has clear ways of managing her class in a graceful manner, while still being interesting to the children, in using the interactive whiteboard and the activities. Theses characteristics of Whitehouse show me an organised teacher who gives one hundred per cent of her time to the children through planning. Giving the children the time to co-operate with each other and the teacher allows them to learn and succeed in a comfortable, happy, fun, learning environment.

Effect of the Selfie on Society and the Individual

Effect of the Selfie on Society and the Individual â€Å"Selfie†: A Study on How It Changes Everything INTRODUCTION Selfie has been all over the newsfeeds and home pages in social networking websites. In fact, it has been a part of other people’s daily routine. For them, to take a selfie is completely necessary. Every second there is a selfie that is updated with a unique caption and tons of hash tags that are not really related to the whole picture. The question is why are people so hooked with taking selfies? Right now, there are more than 80 million photos in Instagram that falls under #selfie. According to Lev Manovich, a computer science professor at the Graduate Center, 61.6% of selfies came from women while 36.7% came from men (Stinson, 2014). Selfie has become a big hit and a world phenomenon. Not surprisingly, it has been added to the Oxford Dictionaries and it was even their word of the year. Social Media has been responsible for making selfie popular especially among teenagers. Since famous celebrities and other TV personalities have social media accounts, other teenagers tend to see how they strike a pose and get million likes. Teenagers would probably be interested in taking selfies too because they’re idols are doing it. But for some, it is their way of expressing their self and to test how they really look. Unfortunately, some use it to seek attention and to show off what they have and what they’re doing. Selfie is sometimes meant to attract other users to follow you or add you as a friend. There are many things to unravel behind every selfie that people took. It is imperative to know these things since everyone is all affected by it. Physically and psychologically, there is a need for people to know the effects and the reasons why everybody are all into taking â€Å"Selfie†. Duck face, peace sign, wacky poses, mirror and candid shots, all of these are associated with the word â€Å"Selfie†. As it goes viral, People’s social lives and the way they perceive things are now different unlike before. They tend to draw too much attention on what people will say than what they think of their selves. Having a selfie is important. From what you see in a single photo taken from your camera will actually determine your views about yourself and how you will construct your social being. The problem is that everybody takes this thing seriously. People spend most of our time taking photos of their selves, thinking for the right pose, filters to be used and caption to be put. Sometimes, they do this not for them but for the people who are going to l0ook in the photo. It might be simple but not everyone can see the effects of it in people’s lives. The Psychological effects of selfie have been very serious especially for the teenagers. Now, they don’t just base their looks on what is reflected on the mirror but also what is captured in the camera. Their self-esteem is just developed when they see likes and positive feedbacks from their online friends and followers. Values and social ethics are completely affected. In some case, people go beyond their limit and do things that are improper to get the attention of other users. There are some selfies that unpleasant, malicious and irrelevant and it has a great impact on people who would probably see it. What the researcher wants to stress in this paper is the positive and negative impacts of selfie in our society, economy and to everyone’s life. It will reveal the invisible ideas and realizations about selfie. The development of technology and how it strengthened the popularity of selfie will also be discussed. This may also help on finding the real answer why people result to selfie addiction that can still be prevented with a very helpful solution. In our present time, when everything is modern and innovated, how a person takes a selfie really matters. Everyone is very eager to cultivate their time and effort to maintain their online image to the public. As people change their attitude towards selfie, more problems arise not only in their personal lives but also in the whole society. In this paper, there are three major objectives, and these are: To identify the positive and negative impacts of selfie to society, economy and to personal lives. To determine how the advancement of modern technology contributed to the popularity of selfie. To distinguish the advantage and disadvantages of selfie in viewing yourself and other people’s opinion. BODY The Good, Bad, and the Unforeseen Consequences of Selfie Obsession Activate your front camera in your smart phone, choose for the best angle that will make your cheekbones more defined, eyes look bigger and skin whiter, and then click. That’s how easy you can take a selfie. Now, there are 80 million photos on Instagram that has been hash tagged as selfie. 91% of it came from the teenagers. Not surprisingly, celebrities like Miley Cyrus, Rihanna and Demi Lovato are total selfie addicts. You are not alone. According to Pamela Rutledge, Ph.D.,faculty director of the media psychology program at the Massachusetts School of Professional Psychology, the reason why selfie is popular is that it celebrates normal and average people. There are many more photographs available now of real people than models(Rutledge, 2013). Posting selfies is an empowering act for another reason. Basically, it allows you to control your image online. Let us all be real, the most common selfie is the one where you look cute, partially because its a quick way to get positive comments about your appearance. That could be one explanation for total selfie overload, when you upload 10 selfies at a time. According to Dr. Weber, theres more to it than that. She says: In my experience, girls who repeatedly post selfies struggle with low self-esteem† (Weber, 2013). Overall, opinions vary on whether selfie culture is lame or legitimate, which means its up to you to shape the future of the habit. Better ask yourself: Are my selfies for fun, or do I need the comments? If you fall under category two, Dr. Rutledge recommends shifting your perspective. That could mean cutting selfies out entirely or just scaling back and making them more fun. Everything you share on social media reveals something about you, and you are in control. Its Not You, Its Me: The Science behind the Selfie Why is selfie so popular? The advancement of social media has led to the rise of selfies. Of course, the development and innovation of modern technology has a great impact in building the popularity of selfie. However, the ease of use is not the only reason millions of people are very much into selfie and why they give so much of their time updating random post of their face. According to some theorists, selfies are popular because they allow us to actively control the image we project. They are a way to communicate that both the selfie-taker and his or her life is awesome, sexy, thoughtful, interesting, social and many more. We take selfies when we are feeling glamorous and well-dressed, or when we want to show off what we’re doing. Sometimes, a selfie is meant to attract the attention of a certain someone whom the selfie-taker knows to be following them on social media accounts. WHY IT MATTERS In today’s modern world, it is indeed natural to eagerly want some control over our online performance. But are prolific selfie creatures going beyond their limitations? In this paper, the researcher intends to use several communication theories that will support information from the whole study. These theories will vividly define some concepts related to the study. . Symbolic Interactionism has a strong relation with Selfie. With Symbolic interactionism, reality is seen as social, developed interaction with others. Like Symbolic interactionism, people’s social life is the center of Selfie. You take selfie to interact with other users and to know more about their personal lives. Both the theory and selfie believed thatphysical reality does indeed exist by an individuals social definitions, and that social definitions do develop in part or relation to something â€Å"real.† If you take a Selfie and it has a great outcome, you will easily believe that is the â€Å"real† you even if you have completely enhanced the photo with filters and stuff. Thus, what you believe is real will be strengthened due to positive comments and feedbacks of social media users. Once you have seen that there are more than 100 likes in your selfie, you will adopt the idea you have got in social interaction with people and eventually relate it in your real life. In connection with Symbolic interactionism, the concept of the Looking-glass self by Charles Horton Colley is also related to selfie. The term refers to people determining their self-concepts based on their knowledge of how others perceive them. Looking back at the impact of selfie in gaining self-esteem and confidence, people who are into selfie will pretty much value what other people will say about them than what they think of themselves. Comments pertaining on how good you look in your selfie truly matters. In the contrary, once you have received negative feedbacks, you will start to hesitate on posting another one and cultivate so much of your time to take a selfie that will definitely please the people who will see it. Turning to the negative side of it, when people receive either good or bad comments, the term â€Å"selfie-syndrome† comes out. A person becomes narcissistic and starts to update photos every single minute to give themselves assurance and satisfaction. Seeing popular celebrities post selfies in social networiking websites like Twitter, Facebook and Instagram has a great impact on other user’s way of thinking. Like Magic Bullet Theory, Selfie is like a bullet fired into the user’s head. Recently, everyone saw the viral Oscar selfie of Ellen DeGeneres with the top actors and actresses of Hollywood including Angelina Jolie, Bradley Cooper, Brad Pitt, Meryl Streep and others. Because of that, other social media users started to imitate and use the photo for memes. The said photo garnered 2 million retweets and beat the photo of President Obama and first lady, Michelle Obama Honestly, when a photo gets really popular and hits the trending spot, people will overreact and they will also have their selfies taken like the photo they have seen. Especially for Filipinos, they always want to have their own version for them to be recognized on the internet too. See, the impact of a single photo will make everyone crazy. Since the social media also supply us information, people tend to believe on messages when everyone is talking about it in the social media. Without knowing the real story behind it, the message keeps on going to another person until it reaches the whole social media community. That also happened before selfie gets viral. The Magic Bullet Theory has an important relevance to this study because this explains how selfie become popular and a world-wide hit. Because of their relation, people will easily understand the impact of a single selfie post. Because Western countries are ahead in innovating and developing their technology, there is a huge difference on the way they look and react to things. Their civilization is completely different that they are the ones who influence and open other countries to new and modern technology. Thus, this results to oppression of the workers due to mass production from different countries, without the end-users having the idea that this kind of thing is already happening. The rise of smartphones has something to do with both the theory and the study. It has significance for both of them that generalize the impacts of this it to the users. As you can see, smartphones has everything you need and one of the most used smartphone feature is the front camera. For buyers, it is one of the reasons why you buy a smartphone especially if its front camera is 2 megapixel and higher. In that case, users become more interested of it and they will take photos of themselves and develop techniques that will make their social appearance pleasing and attractive. Furthermore, applications like Facebook and Instagram are technology’s gift for social media enthusiasts. Unfortunately, not everyone is aware that Facebook bought Instagram for 1 billion dollars and that only means that it is for â€Å"big business and â€Å"money† only. As the features continually change and improved, more and more users are very fond of taking selfies knowing that they will easily garner likes and comments from other users. The more people use social networking sites, more and more money are going to the capitalist and we end up getting controlled by them. Not only Facebook and Instagram has great influence on selfie-takers but also Photography Applications like Camera 360, VSCO Cam and the like. These applications are so popular because it let users to control and enhance their image. There are over 100 filters available that you can put in your selfie photo and it will transform into a model. But, there is more. You can also put your pictures in frames and collages to add several selfies at a single photo. Truly, the advancement in modern technology has affected our way of life. Technology will never be inevitable due to its purpose and use. But, is it really the use of technology that matters the most? Technology should help improve human being’s skills, values and way of living not by tolerating their laziness and controlling things in their life. However, it only depends on them whether to be controlled and manipulated by technology or technology to be controlled and manipulated by people. CONCLUSION The advancement of modern technology contributed a lot to the rise and popularity of selfie. Because of the innovation of smartphones, there are many key features that attracted the user’s interest. In selfie, the most commonly used smartphone feature is the front camera for it enables you to strike a pose freely because you see yourself in the screen. That’s why, people were able to achieve the angle and position they want. Another thing is you can edit your selfie with photography applications like Camera 360 and the like. Now, you can control and digitally enhance the photo on the way you want it to be. Also, do not forget that social networking websites like Instagram and Facebook contributed a lot on the â€Å"selfie phenomenon† because it is where you post your selfie and gain comments and likes from the other users. The problem with selfie is that users cultivate so much of their time, effort and even money to maintain their pleasing and attractive online image. It has a big impact on both the society and the economy. The economy might rise due to this but the society will have a radical change. On viewing one’s self, selfie can make a huge change. You may possibly develop your self-esteem and confidence through likes and positive comments. The problem is, what you think of yourself does not matter and you start doing things that other people will like. It might lead to selfie addiction and narcissism. One should be able to be satisfied on what he/she looks inside and out. You should not base your whole personality on your social media image. Determine the real you in the real world not in your Facebook profile. Selfies are a way to document things about yourself, in that case you should be able to depict what is real about you. Selfie enables you to express yourself and to update other people on what is happening in your life. It is not about how people recognize you and how you impress them, it is more on telling what you really feel in just a single photo. Don’t let this thing control you, instead, use it to develop yourself and your personality. References Feenberg, A. (1991). Critical theory of technology . California: Oxford University Press. Flusser, V. (2000).Towards a philosophy of photography. Minnesota: Reaktion Books. Lowery, S. DeFleur, M. (1995). Milestones in mass communication research: Media effects. (3rd edition). White Plains, NY: Longman. Rogers, M. (2013, December 6). Its not you, its me: The science behind the selfie. Retrieved from http://greatist.com/happiness/the-psychology-behind-selfies Rutledge, P. (2013). The influence of media. Los Angeles : ProQuest, UMI Dissertation Publishing. Slavin , L. (2014, December 4). The evolution of selfie culture: Self-expression, narcissism, or objectification?. Retrieved from http://feminspire.com/the-evolution-of-selfie-culture-self-expression-narcissism-or-objectification/ Weber , J. (2013). Psychology today. New York: Rowman Littlefield Publishers. Zanders, J. (2013, November 27). Towards a philosophy of the selfie. Retrieved from http://philoselfie.tumblr.com/

Willa Cather :: essays research papers

  Ã‚  Ã‚  Ã‚  Ã‚  Willa Cather wrote several wonderful stories and novels. After reading or viewing three of them and reading a little about her other works on the Internet, I have noticed that all of them have things in common. I have observed that her works often times involve family situations and how different types of people deal with death. The stories tend to reflect a time in her life I would assume. They are also reflected close to her home in many times. The stories tend to use the same types of dialogue and have similar characters as well.   Ã‚  Ã‚  Ã‚  Ã‚  In the movie, O Pioneers!, the family is torn by death in several ways. The father dies in the beginning of the movie. He makes Alexandra the head of the family because he knows she will keep the land and that she can care for the family the best. In a way, it seemed he knew she would best respect his decisions prior to his death. It is in this way already that death and families are introduced. In an opposing circumstance, the sculptor, Harvey, in â€Å"The Sculptor’s Funeral,† had no family to miss. He was basically thrown out of the family after they realized he didn’t quite fit in where he was born. It didn’t seem like he cared though because he still became successful in Boston. He died and was brought back to his hometown after being an outcast there prior to his success. When he was buried in his hometown he was not talked of brightly. He was basically made an object for the town to ridicule. His only friend who was a lawyer ther e stood up for him at the end of the story showing all of the townspeople how cruel they were to Harvey.   Ã‚  Ã‚  Ã‚  Ã‚  I read an article on the Internet about her and as she wrote â€Å"Neighbor Rosicky† her father went through a heart attack and died from it. It almost seems in the writing you can tell the change in the mood after her father’s death. This brings her personal life into her writing and makes it unique while tying in with the story well. I believe it even said that her circumstances were used in her writing for the remainder to the story.   Ã‚  Ã‚  Ã‚  Ã‚   Willa Cather was raised in rural Kansas. Her writing also reflected a country-life atmosphere. Her stories rarely took place in larger cities because she didn’t know much about them.

Differences and Similarities in Hamlet :: Essays Papers

Differences and Similarities in Hamlet (1) Shakespeare’s play Hamlet [Titles] uses character flaws and strong emotions to highlight strengths and weaknesses in his characters. He also uses differences and similarities between characters to force action along the path he intends the story to travel. This technique is called using foils. The likes or dislikes of one character for another can completely alter the direction of the story. For example, love of a son for his father can be twisted and perverted, with the proper use of characters, into an outlet for hatred and revenge. [This is a very nice idea for a thesis, but instead of using Gertrude and Ophelia as foils (See below.), it would have been much better to use Fortinbras, who, like Hamlet, is also a son of a king who has been killed. Gertrude and Ophelia simply do not fit the category of "son."] (2) An example of foils is Hamlet and Laertes. [Which is the foil?] They both love their fathers, but their love has been distorted and all they feel now is a need for revenge for their fathers’ deaths. The need they have for revenge is fueled by their love for the father’s [No '] they lost. However, they pay for this with their lives. They both are honorable men, they both see the errors they made and forgive each other at the end of the play. Hamlet and Laertes are similar in some ways and different in other ways. (3) Laertes blames Hamlet for the death of his father. [Poor topic sentence] This becomes even worse when Claudius doesn’t openly punish Hamlet because of his popularity. Hamlet knows that Laertes is a good soldier and is loyal to Claudius. These men differ in the way they seek revenge. Laertes, upon arrival and hearing of his father’s death immediately goes to Claudius and seeks justice for his father. On the other hand, Hamlet doesn’t show any need for speed at all. He begins to devise an intricate plan of faked mental instability and other ploys to get his way. However, Laertes would not hesitate to take his revenge quickly. [This is, perhaps, Laertes' most important role as a foil for Hamlet. It should be emphasized more, by showing how Laertes' haste brings Hamlet's procrastination into the sunlight.

Government and Politics - The Benefits of Federalism :: Exploratory Essays Research Papers

Government and Politics - The Benefits of Federalism In the early days of the United States, it was obvious to many that a system combining both federalism and representative democracy was needed. According to the textbook, â€Å"the people were too widely dispersed, and the country’s transportation and communication systems too primitive to be governed [solely] from a central location† (pg. 58). Although today both communication and transportation are highly advanced, America still maintains a federal system. The driving force behind that system is our increasingly expanding diversity. The United States ranks fourth in the world in size (www.stats.demon.nl/chart.area25.htm) and third in population (www.census.gov/ipc/www/idbrank.html). There are 213 languages spoken in America (www.sil.org/ethnologue/countries/USA.html) and probably just as many religions practiced. Federalism is the method by which this diverse population is better represented in the democracy of the United States. The national government makes many important decisions that impact our daily lives; however, there are some issues on which the opinion of the American public varies widely. In our federal system, the states are usually responsible for making policies that involve social, family, and moral/religious issues. This is one of the most important advantages of a federal system. The decentralization of the government allows the desires and needs of smaller groups of people to be acknowledged and fulfilled at the local level. Californians differ in many ways from residents of Arkansas who differ greatly from Alaskans. Variations in culture and lifestyle create needs for different political policies. A large, single, centralized government would be unable to make efficient social policies that were compatible with the convictions of a majority of America’s diverse groups. However, the national government still has enough power, through a system of checks and balances , to obliterate local policies that infringe upon the human rights of smaller factions. Federalism is not, of course, without disadvantages. To begin with, more levels of government equal a larger bureaucracy with many more people involved in the decision-making process. This provides more opportunities for corrupt government officials. Federalism also means that a complex tax system must exist so that each level of government receives funds from those in its jurisdiction in order to carry out laws and policies.

Early Intervention in North Carolina

Early Intervention In North Carolina â€Å"Early intervention is a term that often is used to describe specific agencies, programs, services, and resources. In North Carolina, early Intervention has been described as a system of services provided by many different agencies and programs for children birth to five and their families. The system is for students who are having difficulties In the general education classroom but has not been placed Into the special education class. This comprehensive, interagency system is called TogetherWe Grow. Together We Grow has two parts 1) – the Infant-Toddler Program for children birth to three & 2) the Preschool Program for children ages three to five. † The early intervention system of services is provided under federal law, the Individuals with Disabilities Education Act (IDEA). Part C of the IDEA provides the federal mandate for services for young children. North Carolina Early Intervention Branch (NCEI) Is a part of the N. C. Di vision of Public Health and is the lead agency for the Infant Toddler Program (ITP).Research has found this to be the critical time to offer positive opportunities for child development. The state of North Carolina offers eighteen Children's Developmental Services Agencies (CDAs) across the state and they work with local services to improve the children success. Together We Grow (ITP) serves families whose children have certain levels of developmental delay or conditions. They offer Service Coordination Physical, occupational and speech-language therapies Family support Special instruction Assistive technologyOther services Basic safeguards are providing to secure confidentiality of the passing of the child information. Together We Grow Preschool Program: â€Å"In February 2010, Superintendent June Atkinson created NCDPIS Office of Early Learning to implement a strategic focus on the Pre-K – Grade 3 learning continuum and its impact on high school graduation. NCDPl's focus o n Pre-K through Grade 3 alignment of standards, curriculum, Instructional practices and assessment maximizes learning gains for children throughout these early grades, providing a trong academic foundation that leads to improved high school graduation rates. There are many services that are offered within the Early Intervention program.