Tuesday, December 31, 2019
The Role Of Sociology And Its Effect On Society Essay
Sociology is an important term to understand as it explains social life, behavior, and change. Everything that individuals, groups, companies, and even nations do shapes our world and how we interact with others. With that in mind, there are many things that shape society and the groups within it like culture, race, gender, family, groups and organizations, education, and the ever changing norms that we associate with in everyday life. A lot of these norms are influenced by the media. Television shows, movies, music, and celebrities impact individual lives every single day and because of our interaction with other people, media can easily change our society. As it can have such an impact, it is good to look into the sociology that is hidden in movies so we can understand the changes that happen around us. Even though some movies are very realistic and true to the world we live in, some are not, but this does not mean that we cannot sociologically study it. Lilo Stitch is one example of a movie that is not very realistic but there are many aspects in the movie that are true to society that can be illuminated sociologically. Lilo Stitch takes place in a small town on an island in Hawaii where a little girl named Lilo eventually befriends an alien who she comes to name Stitch. The movie starts out at a galactic federation headquarters in space where they are holding a trial for Jumba, the so called evil creator of experiment 626, also known as Stitch. He explains that heShow MoreRelatedStudent s Social Background And Their Connections Within Society1531 Words à |à 7 Pagespre-service educator it is imperative to understand a studentââ¬â¢s social background and their connections within society. Julie Matthews regards education being concerned with the transmission of culture, values, beliefs, knowledge and skills (2013,p166). Social insights into learnerââ¬â¢s backgrounds can expose how and why studentââ¬â¢s act and think in a particular way. Developm entally the sociology of education has provided numerous theories, the functionalist perspective, the conflict perspective, Forms ofRead MoreSociological Perspectives on Religion Essay example991 Words à |à 4 Pagesthings defined as sacred by an organized community of believers.â⬠(Basirico et.al. 379). Religion is an important element in the society because it influences the way individuals act and think. It has shaped the relationship and bonding among families as well as influenced the decision made in economics and politics. Religion in general has contributed to shape a society and a government structure which will influence the way the individuals under certain governmental structure behave. SociologistsRead MoreChanging Society - What is the Role of the Sociologist?696 Words à |à 3 PagesSociology is commonly understood to be the study of the development, structure, and functioning of human society [1]. Since the dawn of this social science, grand theorists such a s Durkheim, Engels, Marx, Comte and Weber have aimed to organise and discover knowledge about the social realm. Nevertheless the Weberian distinction between the role of the sociologist as a positivist scientist and an interpretivist citizen has been increasingly called into question, predominantly in a modern (and arguablyRead MoreCritical Theory, Functionalism And Symbolic Interactionism Essay1351 Words à |à 6 PagesIn sociology, there are three major theories; critical theory, functionalism and symbolic interactionism. These theories express the structure of society in which each theory looks at a different aspects of sociology. Sociologists apply these theories in the study of society, but it becomes difficult if only one theory is applied. For that one applied theory, would only look at the aspect to which it is confined to. To successfully study sociology all three theories must be applied together. CriticalRead MoreThe Main Principles Of Functionalism1429 Words à |à 6 Pagesthe family unit had several functions in society however its two main functions were socialization and stabilization of personalities (a sociologyof family life deborah.c), Conflicting theory however has contradicting views and explanations on the purpose of the family unit in society. Conflict theory interprets the family as a system of power relations that reinforces and reflects the inequalities in society. (understanding a diverse society sociology pg399) These inequalities consist of genderRead MoreEssay Positivists 1421 Words à |à 6 Pagesreality by applying methods of natural sciences in sociology . For them, reality exists independently of the human mind and nature is made up of objective, observable, physical facts that are external to our minds. They believe that like matter, humans are directed by an external stimuli-the society-and they act accordingly (example: functionalism, Marxism). By analyzing quantitative data, positivists simply seek to discover laws of cause and effect that determine human behavior. One of the firstRead More How the Study of Sociology Helps us to Understand Different Societies877 Words à |à 4 Pages Sociology allows us to understand how different groups of people act the way they do, and also brings us into their cultures, heritage and different backgrounds. This study also explains how culture plays a role in the way different groups act, and how it reflects on their society. There are many social issues that sociology explains, such as how larger social and historical forces effect the way the communities act and how individuals act. All of these topics stress how important sociologyRead MoreEssay on John J. Coakley on the Sociology of Sport1056 Words à |à 5 Pagesact different around other friends? Sociology is the study of these and other social behaviors and how people interact with others in groups. The sociology of sport is seen as a subdivision of sociology where the main focus is on the relationship between society and sport. There are many ways to analyze the sociology of sport. One way is to look behind what society sees as real to see if things are really as they seem. Another way to analyze the sociology of sport is to objectively look at otherRead MoreThe Concept Of The Looking Glass Self1423 Words à |à 6 PagesSociology 1110 Winter 2015 Assignment 4 ââ¬â Expository-Explanatory Paper The increase in interest to the problem of communication in sociology actualized questions of understanding the nature of the individual. This determined the weakening of the behaviorist tradition, which is characterized by a nihilistic attitude to the study of psychological processes and the determination of the human life as a manifestation of the externally observable behavior (by analogy with the animal reaction). The interactionistRead MoreThe Relationship Between Public Sociology And The Tradition Of Positivism913 Words à |à 4 Pagesbetween public sociology to the tradition of Positivism. Historically, Positivistic Theory is based on a strict adherence to the scientific aspects of economy and materialism, which seek to analyze society in terms of the physicality of culture and social phenomenon. These traditions stem from the growth of scientific thought and economic analysis found in Marxism, and other ideologies that analyze the material qualities of a culture. In this man ner, the growth of Public Sociology is an important
Sunday, December 22, 2019
Othello, By William Shakespeare - 957 Words
Tragedy is best felt when an innocent person kills himself while not knowing the truth. The best example of that would be the play Othello by the great William Shakespeare. As little as a handkerchief could make a difference if it is a symbol for something. In the play Othello by Shakespeare, handkerchief is first introduced by Othello to his beautiful mistress, Desdemona, as a sign of their love. At the end of the play what gets Othello to take extreme measures by the location of the handkerchief. As the symbol of the handkerchief transforms from a strong symbol of love to a gift then to factor of suspicious and evidence. As the play goes to the bond between Othello and Desdemona gets stronger. In order to represent that bond Othello gives Desdemona, his motherââ¬â¢s handkerchief as a symbol of their love. Desdemona keeps handkerchief and cares about it. As the playââ¬â¢s progresses Iago, Othelloââ¬â¢s trustworthy guy, is successful in planting the seed of doubt in Othello ââ¬â¢s head about Desdemona is having affair with Cassio. Othello gets thinking about the signs of Desdemona that Othello thinks Desdemona is having relationship with Cassio behind his back. As Desdemona tries to convince Othello to put back Cassio to his respectable position as a lieutenant. During an act three when Desdemona and Othello have a heated argument in their room Othello let go the handkerchief to the ground and leaves the room with Desdemona. ââ¬Å"He puts the handkerchief from him, and it dropsâ⬠(ShakespeareShow MoreRelatedOthello, By William Shakespeare1599 Words à |à 7 Pages William Shakespeareââ¬â¢s 16th century play Othello is a duplicitous and fraudulent tale set alternatingly between Venice in act 1, and the island of Cyprus thereafter. The play follows the scandalous marriage between protagonist Othello, a Christian moore and the general of the army of Venice, and Desdemona, a respected and intelligent woman who also happens to be the daughter of the Venetian Senator Brabantio. Shakespeare undoubtedly positions the marriage to be viewed as heroic and noble, despiteRead MoreOthello, By William Shakespeare1218 Words à |à 5 PagesIn a historical time period where emphasis was shifting from religion to race and ethnicity, key indicators of differences that perpetuated into racial prejudice and racial ideologies are evident in Othello by William Shakespeare. Although racism was not fully formed at this moment in history, Othello can be interpreted as a representation and an exploration of this shift in ideology. In the past, before this change to ward racial differences, religion was the major segretory factor in signifyingRead MoreOthello, By William Shakespeare894 Words à |à 4 Pagesthose that which occurred in Othello written by William Shakespeare. Throughout the play Othello, we see the struggles of a marriage that is not accepted by their society. Othello is a extremely cherished black general living in a primarily white community. The play begins with Othello secretly becoming married to a white woman named Desdemona. This reasons others who are white to become angry and excuse to dislike this black man further more than they already do. Othello is a downward spiral from loveRead MoreOthello by William Shakespeare790 Words à |à 3 PagesThroughout Othello by William Shakespeare, Othello makes numerous poor decisions due to his jealousy. Hitting Desdemona, trusting Iago, and killing Desdemona are among a few of the poor decisions that he makes. The word jealous can be defined as feeling or showing suspicion of som eones unfaithfulness in a relationship. Othello feels suspicious of Desdemonaââ¬â¢s and Cassioââ¬â¢s relationship because of the lies that Iago tells him. Many people try to tell Othello the truth but he only believes the wordsRead MoreOthello, By William Shakespeare1923 Words à |à 8 Pagesdissatisfaction or complication is shown. Firstly in Othello love is presented as ephemeral and transient while atonement love is presented as unrequited and finally in cat on a hot tin roof love is presented as painful and troublesome due to unreciprocated feelings. The tragic plot of Othello hinges on the potential of the villain, Iago, to deceive other characters, above all Roderigo and Othello, through encouraging them to misinterpret what they see. Othello is prone to Iago s ploys seeing that he himselfRead MoreOthello, By William Shakespeare941 Words à |à 4 Pageswas Williams Shakespeareââ¬â¢s play Othello which depicts the tragedy of Othello, a Morris Captain. What is different about Shakespeare play is that the tragic hero is the black Othello and the villain a white Iago. Therefore, Shakespeare depiction of Othello as a tragic character and Iago as a villain, challenges Elizabethanââ¬â¢s stereotypes regarding individuals of African descent. Shakespeare challenges the stereotypical ââ¬Å"type ââ¬âcasting of the black manâ⬠in Elizabethan society by depicting Othello asRead MoreOthello, By William Shakespeare1152 Words à |à 5 Pagesââ¬ËOthelloââ¬â¢ was a tragedy of incomprehension at the deepest level of human dealings as no one in the play came to an understanding of himself or any of the surrounding characters. The play ââ¬ËOthelloââ¬â¢ by William Shakespeare focused on tragedy through the anguish of the main character ââ¬ËOthelloââ¬â¢ which lead to the suffering and death of numerous characters including himself. Appearance Vs. Reality challenged human dealings within the play ââ¬ËOthelloââ¬â¢ as no-one came to see anyoneââ¬â¢s true self and no-one seesRead MoreOthello, By William Shakespeare1178 Words à |à 5 Pagesprofitable in condition of good and immorality. Othello is presented as good and Iago as evil, but Iago and Othelloââ¬â¢s relationship also shares a distrust of their wives. The overall logical argument is based on love, jealousy and betrayal between two lovers that ultimately leads to their separation because of Iagoââ¬â¢s evil plan. I am using this article to agree with Berry s view on how Iago separates two lovers just so he can take retaliation on Othello by manipulating everyone to unmasking their trueRead MoreOthello, By William Shakespeare1825 Words à |à 8 PagesWilliam Shakespeareââ¬â¢s plays transcends time and is renowned for their captivating plots and complex characters. Othello by William Shakespeare is a tragedy play that portrays major themes such as racism, manipulation, and jealousy just to name a few. Throughout the whole play, these themes are represented through the conniving character from the play, Iago. Out of all the plays Shakespeare has written, Iago is believed to be the most complex villain of all times. During the play, Othello, a blackRead MoreOthello, By William Shakespeare1140 Words à |à 5 Pagesââ¬Å"Othelloâ⬠is a play written by William Shakespeare in 1603. In this play, Shakespeare features three major characters: Othello, Iago, and Desdemona. Othello, a black man , and Desdemona, a white venetian secretly eloped in the play. Iago shows racism and prejudice towards their relationship because of their skin colors. In the play, Iago says: ââ¬Å"Even now, now, very now, an old black ram is tupping your white ewe. Arise, arise! Awake the snorting citizens with the bell, or else the devil will make a
Saturday, December 14, 2019
How Typical Are X Factor and Csi of Their Genres Free Essays
Genre is a way of classifying and then categorising a particular text, they are made up of their own codes and conventions for example narrative, characters and themes which standardise the way in which a story is told. X Factor and CSI have all been huge successes in their own respective genres and this essay will study how conventional these texts are to their genre and how this effects their audience. X Factor is a reality TV programme which attempts to turn an ordinary person into a pop star through its talent contest narrative. We will write a custom essay sample on How Typical Are X Factor and Csi of Their Genres? or any similar topic only for you Order Now It relates to the ââ¬ËAmerican Dreamââ¬â¢ ideology in the way that it can turn peopleââ¬â¢s lives from ââ¬Ërags to richesââ¬â¢. A conventional representation of reality TV would feature very ordinary people and often trying to make their lives better, or to fix their problems, and then other conventions are more specific to narrative, for example in this case the conventions of a talent show is a high production value which includes viewing luxuries such a flashy lights, extravagant camera angles (such as Birdseye), special effects, and celebrities. The X Factor is no different and seems to embed all these values associated with reality talent shows. However, the X Factor started back in 2004 and has influenced the typical representation of other talent shows ever since, so this would include the Two Step Flow theory as the X Factor has acted as an opinion leader, and has set down the modern conventions for reality talent shows. X Factor has clear intertextuality with more early talent shows such as opportunity knocks. Although the main and considerable difference nowadays is the increased production values and technology, there are also conventions across the two that can be linked. For example the use of a presenter, Hughie Green for opportunity knocks and Dermot Oââ¬â¢Leary for the X Factor. Also, the public voting system, opportunity knocks was the original and first talent show to use this method of voting as oppose to having a panel of ââ¬Ëexpertsââ¬â¢ or music celebrities. X Factor also has this same public voting system which connotes them to be using typical and previously used conventions in order to attract audience. A talent show relies specifically on audience is order to be a success. The contestants of the show are mainly battling for fame and fortune, and therefore publicity. If there is no publicity or interest from an audience, then the show is redundant. The X Factor certainly lives up to this typical feature of talent shows, as it has pulled in an average of 8. 4 million viewers in 2012, and although that is a considerable decrease from its earlier years, it is still sufficient for the advancement of the show. However, the X Factor produces much controversy and therefore more media attention. For example, very recently there has been an article in the Daily Mail discussing an incident where a producer whispered in Louis Walshââ¬â¢s ear just as he was about to make his vote. His vote was then very unpredicted and controversial causing outrage to the British public. Such articles and outrage to the X Factor, fuels and benefits the show and puts the X Factor in the spotlight. This relates to Social Integration, as people would start watching X Factor to see what all the controversy is about, and to feel up to date with the social media trends. All of this results in increased X Factor ratings. CSI has a thriller type genre, with the main focus on crime and police procedural elements. Within the crime genre there is always a focus on gathering clues, in modern crime this is viewed as a chase as evidence deteriorates. This has overrun the typical convention of the car chase although this is still used to provide nostalgia the resemblance between the two is symbolic of fast changing crime. This is a form of iconography in CSI where there is a chase to gather and process evidence to solve the crime and restore order. The iconic image of the police which remains constant throughout the genre is one of evidence gathering, uniform, fast cars, hard work, and the criminal underclass all feature in the crime genre. Vladimir Proppââ¬â¢s narrative theory can be applied to CSI and most other crime investigation programmes as it is standard within the crime genre. The main focus is on the ââ¬Ëattempt to repair disruptionââ¬â¢ and almost every episode ends with the resolution which connotes the programme to have a closed narrative, as the audience are always anticipating that the police beat the crime, and the ââ¬Ëgood guysââ¬â¢ win. It enables channels to fulfil their Public service Broadcasting (PSB) remit whilst not committing to commoditisation, therefore maintaining the realistic aspect which the genre relies upon. The use of an ensemble cast/recurring list of characters allows the programme to maintain a set structure, some characters appear in all episodes such as Nick Stokes in CSI, allowing the audience to gather ââ¬Ëevidenceââ¬â¢ on the characters and depict their lifestyles. The focus of the audience is maintained on a main character either from episode to episode or series to series. Understanding the main character is key to the crime genre as it helps the audience to understand the programmes and themes. Characters often reflect the characteristics or expectations of the audience and develop with time. As previously mentioned, the crime genre has many realism conventions, and CSI is no different. The use of lighting is often low key and natural to create a dark and gloomy effect. This connotes realism as it represents reality with all the disruptions present, as opposed to a light and more fantasy world. CSI also uses Noir lighting to give a dark and forlorn mood and again give an element of realism all designed to relate to the audience in the form of personal identity and surveillance according to the uses and gratifications theory. Overall, both genres follow many of their genre conventions to attract audience and remain stereotypical to the values and ideologies that they represent. However, it should be noted that CSI and X Factor are the leading texts for their respective genres, and this may cause them to have an influence on what is considered a typicality of their genre. Similarities that the genres have are that they both use a reality aspect to relate to their audience (social integration) and this is very common across multiple genres in modern day media. How to cite How Typical Are X Factor and Csi of Their Genres?, Essay examples
Friday, December 6, 2019
ARSON STATS Essay Example For Students
ARSON STATS Essay ARSON FACTS1. Arson kills 100 people, injures 2,500 and costs the UK economy 1.3 billion everyyear, according to A Compendium of Arson in the UK, published today by theAssociation of British Insurers (ABI). 2. Key information in this new collection of arson research and statistics includes:3. In the UK, around 45% of all fires attended by the fire brigade are as a result ofarson. 4. Between 1987 and 1998, the number of arson attacks more than doubled, increasingfrom 37,400 to 88,300. This contrasts with falling numbers of accidental fires downfrom 128,200 in 1987 to 110,700 in 1998. 5. Around a fifth of arson attacks are on homes, killing up to 70 people each year, andinjuring 2,000. These fires cause around 55 million worth of damage each year. 6. Arson attacks on motor vehicles account for around half of all malicious fires in theUK, causing 20 deaths and injuring up to 80 people every year. The financial cost isaround 77 million each year. 7. Schools are also a key target, with around three-quarters of school fires caused byarson. Deliberately-started school fires cost over 40 million a year. 8. Commenting on the Compendium, Tony Baker, ABIs Deputy Director General, andChief Executive of the Arson Prevention Bureau, said:9. This publication gathers together, for the first time, key statistics andresearch findings on the massive problem of arson in the UK. The cost especially the human cost is shocking, and I hope that, by publicisingthe extent and size of the problem, we can help to encourage improvedprevention of arson and detection of arsonists.
Friday, November 29, 2019
8 Signs You Need To Get Out of Corporate America
8 Signs You Need To Get Out of Corporate America There are a lot of perks that come with working in corporate America: the pay is usually good, there are usually decent benefits, and sometimes you get to sit in beanbag chairs and get your work-out in during your lunch break. But there are also a ton of drawbacks. Here are 7 reasons youââ¬â¢re probably not well suited to the corporate climate and might consider getting out. You shouldnââ¬â¢t necessarily quit and run off to join the circus, but, you know, start looking around for other opportunities.1. Youââ¬â¢re not a natural brown noser.Schmoozing is a requisite for the corporate world. Your talent and skills and the work you deliver- no matter how top notch- is not enough to get ahead. You could be by far the strongest link on the team and still get passed up for promotion in favor of some guy who just knows how to kiss butt. If youââ¬â¢re not the type to cultivate this skill, or you find the whole process abhorrent, maybe corporate is not for you.2. Phonies make you s ick.Ever had a conversation with someone in the business world where you can tell theyââ¬â¢re not really listening, not really there? Laughing at jokes like a zombie chorus when the jokes arenââ¬â¢t even funny? Coming out with lines that sound right out of an HR ad? Spewing corporatese left and right with no idea what theyââ¬â¢re really trying to communicate? If you canââ¬â¢t handle a world of fake smiles and meaningless buzzwords anymore, just remember: itââ¬â¢s not you, itââ¬â¢s them.3. You yearn to be in charge.Youââ¬â¢re not in the driverââ¬â¢s seat for your career- the corporation is. It will look after itself first and foremost: its own health, goals, longevity, and profit margin. If you want more control or agency in the way your career moves forward, try smaller businesses or other career avenues.4. Benefits go bye-bye.You used to get great perks and full benefits packages in corporate gigs. But nowadays, more companies are cutting costs by passing th ose costs on to their employees. Keeping their workers loyal, healthy, and happy is not as much of a priority anymore compared with profit margins and appeasing shareholders. Youââ¬â¢re just a cog after all- and totally replaceable. If you want to be valued for your loyalty, maybe start looking elsewhere.5. Youââ¬â¢re not into being cutthroat.People are leaping over the backstabbed dead bodies of their colleagues to get ahead. And this type of behavior will always be rewarded. If youââ¬â¢re a bit too tenderhearted for this, then you should rethink where youââ¬â¢re working. Especially considering youââ¬â¢re not necessarily being rewarded for your talents.6. Itââ¬â¢s all about the money.No one cares about you personally in a corporate job- and certainly not your partner, your aging parents, or your kids. No one really cares about making a difference or saving the world- despite what their commercials lead you to believe. What they care about is profit. Thatââ¬â¢s the bottom line. If youââ¬â¢re more altruistic, or just a little bit less profit-obsessed, maybe move along.7. The hours are too much to handle.Itââ¬â¢s one thing putting in ridiculous hours for a job you really love, one thatââ¬â¢s really doing something for your life and career goals, i.e. doing what you love. Itââ¬â¢s another thing entirely to be slaving away nights, weekends, after hours, when you know youââ¬â¢re not personally valued and the work youââ¬â¢re doing isnââ¬â¢t making much of a difference in the world.8. Youââ¬â¢re too creative.Never mind being too tenderhearted for the vicious Game-of-Thronesy work climates, youââ¬â¢re just too darned creative for the structure and the monotony of meetings and memos that comprise the corporate 9-to-5. Maybe you find yourself unable to focus with all the meaningless noise. Maybe youââ¬â¢re not productive on the normal daily schedule, and work best from, say, noon to six. Maybe your brain works best in f its of productivity, with plenty of time to roam around and do other tasks in between, to rest your juices. Maybe youââ¬â¢d be much better off getting paid a higher amount per hour, and working fewer hours. Maybe you just feel a cubicle is a cage for your brain. Maybe numbers arenââ¬â¢t your jam. And maybe, just maybe, youââ¬â¢re incredibly talented and need a bit of an unorthodox structure in a place that values your particular set of skills. Either way, youââ¬â¢re very likely to be stifled in the corporate world.
Monday, November 25, 2019
Learn VBA Macro Coding Word 2007
Learn VBA Macro Coding Word 2007 The goal of this course is to help people who have never written a program before learn to write one. Theres no reason why office workers, homemakers, professional engineers and pizza delivery persons shouldnt be able to take advantage of their own hand crafted custom computer programs to work faster and smarter. It shouldnt take a professional programmer (whatever that is) to do the job. You know what needs to be done better than anyone else. You can do it yourself! (And I say this as someone who has spent many years writing programs for other people ... professionally.) With that said, this is not a course in how to use a computer. This course assumes that you know how to use popular software and in particular, that you have Microsoft Word 2007 installed on your computer. You should know basic computer skills like how to create file folders (that is, directories) and how to move and copy files. But if youve always wondered what a computer program actually was, thats OK. Well show you. Microsoft Office isnt cheap. But you can get more value from that expensive software you already have installed. Thats a big reason we use Visual Basic for Applications, or VBA, along with Microsoft Office. There are millions who have it and a handful (maybe no one) who uses everything it can do. Before we go any further, however, I need to explain one more thing about VBA. In February 2002, Microsoft made a 300 billion dollar bet on a totally new technology base for their entire company. They called it .NET. Since then, Microsoft has been moving their entire technology base into VB.NET. VBA is the very last programming tool that still uses VB6, the tried and true technology that was used before VB.NET. (Youll see the phrase COM based to describe this VB6 level technology.) VSTO and VBA Microsoft has created a way to write VB.NET programs for Office 2007. Its called Visual Studio Tools for Office (VSTO). The problem with VSTO is that you have to buy and learn to use Visual Studio Professional.à Excel itself is still COM based too and .NET programs have to work with Excel through an interface (called the PIA, Primary Interop Assembly). So ... until Microsoft gets their act together and gives you a way to write programs that will work with Word and doesnt make you join the IT department, VBA macros are still the way to go. Another reason we use VBA is that it really is a fully baked (not half baked) software development environment that has been used for years by programmers to create some of the most sophisticated systems in existence. It doesnt matter how high your programming sights are set. Visual Basic has the power to take you there. What is a macro? You may have used desktop applications that support what is called a macro language before. Macros are traditionally just scripts of keyboard actions grouped together with one name so you can execute them all at once. If you always start the day by opening your MyDiary document, entering todays date, and typing the words, Dear Diary, Why not let your computer do that for you? To be consistent with other software, Microsoft calls VBA a macro language too. But its not. Its much more. Many desktop applications include a software tool that will let you record a keystroke macro. In Microsoft applications, this tool is called the Macro Recorder, but the result is not a traditional keystroke macro. Its a VBA program and the difference is that it does not simply replay the keystrokes. A VBA program gives you the same end result if possible, but you can also write sophisticated systems in VBA that leave simple keyboard macros in the dust. For example, you can use Excel functions in Word using VBA. And you can integrate VBA with other systems like databases, the web, or other software applications. Although the VBA Macro Recorder is very useful for simply creating simple keyboard macros, programmers have discovered that its even more useful to give them a running start in more sophisticated programs. Thats what were going to do. Start Microsoft Word 2007 with a blank document and get ready to write a program. The Developer tab in Word One of the first things that you have to do to write Visual Basic program in Word 2007 is find Visual Basic! The default in Word 2007 is to not display the ribbon that is used. To add the Developer tab, first click the Office button (the logo in the upper left corner) and then click Word Options. Click Show Developer tab in the Ribbon and then click OK. When you click the Developer tab, you have a whole new set of tools used to write VBA programs. Were going to use the VBA Macro Recorder to create your first program. (If the ribbon with all your tools keeps disappearing, you might want to right-click the ribbon and make sure Minimize the Ribbon is not checked.) Click Record Macro. Name your macro: AboutVB1 by typing that name in the Macro Name textbox. Select your current document as the location to store your macro and click OK. See the example below. (Note: If you pick All Documents (Normal.dotm) from the drop down menu, this test VBA program will, in effect, become a part of Word itself because it will then become available for every document you create in Word. If you only want to use a VBA macro in a specific document, or if you want to be able to send it to someone else, its a better idea to save the macro as part of the document. Normal.dotm is the default so you must change it.) With the Macro Recorder turned on, type the text, Hello World. into your Word document. (The mouse pointer will change into a miniature picture of a tape cartridge to show that keystrokes are being recorded.) (Note: Hello World is almost required for a First Program because the very first programming manual for the early computer language C used it. Its been a tradition ever since.) Click Stop Recording. Close Word and save the document using the name: AboutVB1.docm. You have to select a Word Macro-Enabled Document from the Save as Type dropdown. Thats it! You have now written a Word VBA program. Lets see what it looks like! Understanding what a VBA program is If you have closed Word, open it again and select the AboutVB1.docm file that you saved in the previous lesson. If everything was done correctly, you should see a banner at the top of your document window with a security warning. VBA and Security VBA is a real programming language. That means that VBA can do just about anything you need it to do. And that, in turn, means that if you receive a Word document with an embedded macro from some bad guy that macro can do just about anything too. So Microsofts warning is to be taken seriously. On the other hand, you wrote this macro and all it does is type Hello World so theres no risk here. Click the button to enable macros. To see what the Macro Recorder has created (as well as to do most other things that involve VBA), you need to start the Visual Basic Editor. Theres an icon to do that at the left side of the Developer ribbon. First, notice the left hand window. This is called the Project Explorer and it groups together the high level objects (well talk more about them) that are part of your Visual Basic project. When the Macro Recorder was started, you had a choice of the Normal template or the current document as a location for your macro. If you selected Normal, then the NewMacros module will be part of the Normal branch of the Project Explorer display. (You were supposed to select the current document. If you did select Normal,à delete the document and repeat the previous instructions.) Select NewMacros under Modules in your current project. If there still isnt any code window displayed, click Code under the View menu. The Word document as a VBA container Every Visual Basic program must be in some kind of file container. In the case of Word 2007 VBA macros, that container is a (.docm) Word document. Word VBA programs cant run without Word and you cant create standalone (.exe) Visual Basic programs like you can with Visual Basic 6 or Visual Basic .NET. But that still leaves a whole world of things you can do. Your first program is certainly short and sweet, but it will serve to introduce the major features of VBA and the Visual Basic Editor. The program source will normally consist of a series of subroutines. When you graduate to more advanced programming, youll discover that other things can be part of the program besides subroutines. This particular subroutine is named AboutVB1. The subroutine header must be paired with an End Sub at the bottom. The parenthesis can hold a parameter list consisting of values being passed to the subroutine. Nothing is being passed here, but they have to be there in the Sub statement anyway. Later, when we run the macro, we will look for the nameà AboutVB1. There is only one actual program statement in the subroutine: Selection.TypeText Text:Hello World! Objects, methods and properties This statement contains the big three: an objecta methoda property The statement actually adds the text Hello World. to the contents of the current document. The next task is to run our program a few times. Just like buying a car, its a good idea to drive it around for a while until it feels a little bit comfortable. We do that next. Programs and documents We have our glorious and complicated system ... consisting of one program statement ... but now we want to run it. Heres what thats all about. Theres one concept to be learned here that is very important and it often really confuses first timers: the difference between the program and the document. This concept is foundational. VBA programs have to be contained in a host file. In Word, the host is the document. In our example, thats AboutVB1.docm. The program is actually saved inside the document. For example, if this was Excel, we would be talking about the program and the spreadsheet. In Access, the program and the database. Even in standalone Visual Basic Windows application, we would have a program and a form. (Note: There is a trend in programming to refer to all high level containers as a document. This is specifically the case when XML ... another up and coming technology ... is being used. Dont let it confuse you. Although its a slight inaccuracy, you can think of documents as being roughly the same as files.) There are ... ummmmm .... about three main ways to run your VBA macro. You can run it from the Word Document.(Note: Two subcategories are to select Macros from the Tools menu or just press Alt-F8. If you have assigned the macro to a Toolbar or Keyboard shortcut, thats one more way.))You can run it from the Editor using the Run icon or Run menu.You can single-step through the program in debug mode. You should try every one of these methods just to become comfortable with the Word/VBA interface. When you finish, you will have a whole document filled with repeats of Hello World! Running the program from Word is fairly easy to do. Just select the macro after clicking the Macro icon under the View tab. To run it from the Editor, first open the Visual Basic editor and then either click the Run icon or select Run from the menu. Heres where the difference between the Document and the Program might become confusing to some. If you have the document minimized or perhaps have your windows arranged so the editor is covering it, you can click the Run icon over and over and nothing seems to happen. But the program is running! Switch to the document again and see. Single stepping through the program is probably the most useful problem solving technique. This is also done from the Visual Basic editor. To try this out, press F8 or select Step Into from the Debug menu. The first statement in the program, the Sub statement, is highlighted. Pressing F8 executes the program statements one at a time until the program ends. You can see exactly when the text is added to the document this way. There are a lot of more refined debugging techniques such as Breakpoints, examining program objects in the Immediate Window, and the use of the Watch Window. But for now, simply be aware that this is a primary debugging technique you will use as a programmer. Object Oriented Programming The next class lesson is all about Object Oriented Programming. Whaaaattttt! (I hear you moaning) I just want to write programs. I didnt sign up to be a computer scientist! Fear Not! There are two reasons why this is a great move. First, in todays programming environment, you simply cant be an effective programmer without understanding object oriented programming concepts. Even our very simple one-line Hello World program consisted of an object, a method, and a property. In my opinion, not understanding objects is the biggest single problem beginning programmers have. So were going to confront the beast right up front! Second, were going to make this as painless as possible. Were not going to confuse you with a load of computer science jargon. But right after that, were going to jump right back into writing programming code with a lesson where we develop a VBA macro that you can probably use! We perfect that program a little more in the next lesson and finish up by showing you how to start using VBA with several applications at one time.
Thursday, November 21, 2019
Developing skills of critical analysis Essay Example | Topics and Well Written Essays - 1500 words
Developing skills of critical analysis - Essay Example The experimental study conducted by to evaluate the meaningfulness of the critical analysis skills in the education sector revealed very interesting facts.The texts chosen for the essay have been selected keeping in view the subject i.e.developing skills of critical analysis and focusing on the role of education in the development of these skills.In order to fully understand the relationship between the two, the sources of information I chose include journal articles, studies conducted by institutions and individuals and also research work on the importance of these skills and educations role in its development in the modern world today. (Doughty, 2007) in his study of the critical analysis skills, gives a very thorough knowledge on the subject, keeping in view the modern worlds requirements and also by focusing more on the educational aspect, that plays an important role in the development of these skills in the individuals. I believe the point of view presented in the study is good blend of both the basics of the critical analysis skills and explanation of educations impact in a good yet criticizing way, thus emphasizing on its relative importance. The techniques and alternatives described serve as a useful means to consider the developing of these skills at a large level and inculcating these skills in the students through education thus making a complete system. (Wallace, 2009) is an influential writer and has written many books for NASA. Her insight on the subject is very interesting as she provides a modern view on critical analysis skills. The discussion and views expressed in the article tend to focus on how individuals perceive information and how two different points of views are made and understood. This is where the importance of critical analysis and thinking is felt and realized that it is something which needs to be practiced and an individual needs to be skilled in it thus expressing his views in a more meaningful way. Moreover the point raised in the article is very prominent that like other skills that are measured and are thought to be meaningful, critical analysis skills should be given such importance as well. I agree with this point, that once the education system tries to adopt this approach, the individuals would be in a better position to practice these skills and this would help in their social up-bringing and overall betterment of the society as a whole. The study by (Facione, 1990) is a comprehensive report that concentrates on the importance of critical thinking and analysis skills using an appropriate research methodology and thus defining the skills requirement for critical analysis. The study also proposes recommendations as to how the education system can adopt certain methods and techniques so as to develop these skills and nurture the dispositions that can help in yielding positivity among the individual to inquire about their surroundings and interpret meaningful results. (Staff, 2005) gives a reasonabl e argument in the article that it is the educational philosophy and the student evaluation criteria in the education system that is not letting the skills of critical analysis being developed in students. It also discusses the importance of these skills for the students today and how the education system is affecting it, thus making the students suffer a great deal. The experimental study conducted by (Paul, Elder, & Bartell, 1995) to evaluate the meaningfulness of the critical analysis skills in the education sector revealed very interesting facts. The claims that the education sector should adopt measures for the development of the critical analysis skills in the students, the teachers themselves are not aware of the critical thinking and analysis skill. This definitely raises concerns that how the education system should be changed so that it becomes the practice, or norm in teaching. Developing skills of critical analysis Critical analysis is an important cognitive tool that is required in this modern world to be abreast with the world in contemplating ideas, assumptions, and actions in a reasonable and logical context. In this essay I would be discussing the importance of
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