Friday, October 25, 2019

Abstract: :: essays papers

Abstract: Currently, violence is commonly thought of as serious physical harm done unto another individual. Recently that definition has been rethought to now include milder forms of aggression. This is redefinition is key as instructors begin taking a fresh look at the problem of school violence, especially when it involves very young children. Aggressive children were once thought of as just going through a phase and eventually out-growing the aggressive behavior. But recent research has discovered that aggression in early childhood leads to much more severe behavior in later life. Because of these new findings, the purpose of this research paper is to discover the impact of early childhood violence prevention programs and if they would be successful in combating the issue of school violence. School violence is a rising epidemic occurring every day, in varying degrees, at schools across the country. School shootings that are being broadcasted in the media are the most extreme and rare forms that seems to attract the most public attention to the problem, while bullying and other "smaller" forms of violent acts that are happening more frequently don't gain the same type of media attention as the occasional shootings do. Parents across the nation are thinking, â€Å"not my child, not my neighborhood.† They do not believe that it could happen in their own backyard or in an expensive private school, but it does. Middle and high school students are finally beginning to receive information from school and community prevention programs that are designed to help them to identify and deal with violence in their schools. But there is an alarming new trend of school violence that is occurring with even younger children in elementary schools which is having a tremendous imp act on their behavior as adolescents and adults. Young children are becoming more and more aggressive towards their peers, which is directly escalating the problem of school violence and aggression in middle and high schools. Because of this, school violence prevention programs need to be implemented in early childhood educational settings in order to bring an end to the rising rates of bullying and school violence among kindergarten and elementary school-aged children and to prevent school violence later in life. Today, the term â€Å"violence† in American society is generally reserved for only acts of severe physical harm towards another person. Because of this commonly thought, narrow definition, many educators and parents only see the school violence problem as intentional interpersonal violence between middle or high school students or from a student towards a teacher.

Thursday, October 24, 2019

Data Comm Essay

List some of the uses (roles) of a member server. File server, application server, and web server. They can manage emails, provide web services, provide file storage, etc. 2. Discuss some differences between workstation software and server software. Workstations are generally used by a single person whereas servers provide services over a network to multiple computers. Workstation are typically used for CPU tasks and simulation projects, unlike servers which are mainly used for data storage, to run databases and organize data, DNS, and to host web pages. . List some advantages of mapping a directory located on a server to a workstation. 4. Discuss how you would add new users and groups to your server. Include a discussion of the permissions that you would need to consider in doing so. Next to the Control Panel link choose the Active Directory Users and Computers. Then expand the domain you want to create the user in and right click the user’s folder; select new user and put th e information required into the textboxes; by right clicking this folder you can also add groups. To give users permissions right click the database and choose properties then select permissions, if the user you want to grant permission to is not on the list you can search and select their name and then check the permission you want to grant them. Some permissions that a user might need are: read, write, read and execute, list folder contents, modify, etc. Server Lab 2 1) When you promoted your server to domain controller and installed DHCP, what would happen if there was another domain controller already on this network? 2) How has your file server been affected by promoting your server to a domain controller? ) We set the DHCP server to provide a narrow range of IP addresses. What is the maximum range that it can provide? What would be the starting and ending addresses if this full range were utilized? 4) Explain how a DHCP lease works. When a device tries to connect to the internet the network requests an IP address. The DHCP server leases the device an IP address that is then forwarded to the network via the router. The DHCP updates the appropriate servers with the address and other information. The device then accepts the address and the DHCP reallocates the address or leases one that’s available. Then the device is no longer connected and the address becomes available again. 5) Describe the purpose of the forward and reverse DNS lookup zones? How do they differ? DNS is used to translate domain names to IP addresses. A forward lookup zone is a DNS in which the hostname to IP relationship is stored; when a computer requests the IP address of a certain hostname this zone is queried and it returns the result. A reverse lookup zone does the opposite; when the computer requests the hostname of an address this zone is queried and the result is returned.

Wednesday, October 23, 2019

Larkin’s use of language Essay

The poems that I have chosen to comment on from the collection The Whitsun Weddings by Philip Larkin are Here, Nothing to be said and Faith Healing. I have chosen to write about these three because they are all very different in terms of theme, language, verse form and Larkin’s message and purpose. Here is the opening poem of The Whitsun Weddings. It locates the reader in Larkin’s England and centres around a journey the protagonist is making from London to Northumberland via Larkin’s hometown of Hull. Larkin uses a range of language and writing devices to express his feelings and at times his prejudices through his poetry and he does this especially well in Here. The first stanza begins with â€Å"swerving east†. The word â€Å"swerving† suggests a dangerous movement and a lack of control from the person or thing that is swerving. When someone swerves it is usually to avoid something so by using the word â€Å"swerving† Larkin is immediately presenting the reader with a sense of avoidance and lack of control. Larkin then goes on to say that the fields are â€Å"too thin and thistled to be called meadows†. This shows that he is passing through an area of land, which cannot quite be classed as countryside but is not quite urban. This could possibly be a representation of how Larkin is feeling at the time about life because even the countryside is not genuine; therefore Larkin may be commenting on the falsity of life because of its in-between state. The words â€Å"Thin† and â€Å"thistled† are harsh sounding words that make up alliteration. This alliteration may have been used to mimic the gentle hissing sound of the train or can moving along the track or road. The harsh sounding words are probably applied as a vent for Larkin’s disdain on a philosophical level for the falsity and lack of true meaning in life and on a smaller level for the land he is passing through that is not quite beautiful enough to be countryside. A technique that interests me is used in the line â€Å"harsh-named halt†. This phrase uses a repetition of the /h/ sound, which is quite a hard sound to pronounce and therefore actually halts the reader’s rhythm. This includes alliteration of the /h/ sound but also a kind of onomatopoeia because the word â€Å"halt† is actually a word that sounds like a stoppage or halt and actively brings the reader to a momentary pause. The word â€Å"harsh† is actually a harsh word, which adds more emphasis to the phrase. This technique is very effective because it immerses the reader in the journey of the protagonist as it actually halts their flow when the protagonist’s train comes to a halt. Larkin uses a lot of alliteration in Here, an example of this occurs in the first stanza when alliteration occurs four times in the space of two lines: â€Å"Swerving to solitude of skies and scarecrows, haystacks, hares and pheasants†. There is a repetition of the word â€Å"swerving† which reiterates the lack of control of the protagonist. It also shows the part of the journey that is taking him through the countryside and he is â€Å"swerving† east away from the towns and towards the countryside. The repetition of the /s/ hissing sound gives a sense of speed and also replicates the sound of the train or car moving. The /s/ sound runs throughout two lines which links them together and helps demonstrate the onward movement of the protagonist and the passage of time. The actual shape of the letter /s/ is flowing and therefore mimics the journey flowing onward. In the last line of the first stanza Larkin describes the entrance to a town by saying â€Å"the shining gull-marked mud gathers to the surprise of a large town†. â€Å"Gull-marked mud† can be used as a comparison to â€Å"harsh-named halt† a few lines previously and demonstrates the difference between town and country. The comparison between â€Å"harsh-named halt† and â€Å"gull-marked mud† can also be drawn through the hyphen between the first two words (which could be used to show the onward motion of the journey) and the alliteration used of the /h/ and /m/ sounds.