Tuesday, April 7, 2009
One Laptop Per Child: Relating to Access
One Laptop Per Child also achieves similarly Van Dijk's material access where the computer again provides the physical item for connectedness; however, One Laptop Per Child does not guarantee fulfillment of the skills access, mental access nor usage access mentioned by Van Dijk. There seems to be relatively minimal intent to provide the children with the education to use the computer.
Monday, April 6, 2009
Week 8: Types of Digital Skills
-Instrumental skills: the ability to operate hardware and software. (Can you turn it on?)
-Informational skills: searching information using digital hardware and software. ( Can you use techology for basic means of communication and information exchange?)
-Strategic skills: using information for one's own purpose and position. (Are you comfortable enough with ICT to use it efficiently to aid in your communications and enhance your acquisition, analysis, and proliferation of information?)-Upon reaching this level, you are among the most skilled and most advantaged in the realm of ICT.
Instrumental and informational skills are united under the idea of informacy, the basic ability to apply technical know how and literacy to ICT operation. Informacy is not primarily determined by education, but rather, by age and gender.
If not born digital, having young children, particular hobbies, or access in the workplace can lead to a greater resevoir of technical skills.
Week Nine- Questioning the Digital Divide
Exam 2 Question
What are the characteristics of people who are more likely to go online?
· High Income people
· Younger generations who were born in digital era
· Professional and Managerial occuapations
· Those with higher education such as a college degree
· Male
· Although the article didn’t go into great detail on race, being of white origin is a characteristic
Exam 2 Question
The answer to this question comes from Warschauer, M.'s article, on page 22. In the new informational economy, Warschauer writes, the main division between workers is not whether they are blue collar or white collar workers, but whether they are routine production workers, in-person service workers, or symbolic analysts. Each of these three new categories has a specific relationship to the internet and computers.
Routine production workers, which could be payroll clerks or factory workers, engage in the internet on the job in a routine way. This also goes for in-person analysts, or janitors or taxi drivers, who also use the internet on the job in a routine way. Symbolic analysts, on the other hand, use the computer and internet for the interpretation and analysis of data, to create new knowledge, to use it for international communication and collaboration, or for the development of multimedia.
Warchauer also writes that well-paying blue collar jobs have disappeared in the new information economy, being replaced by the three new categories mentioned above.
Exam 2
Exam 2 Review
- Research from this book “strongly suggest that neighborhoods in urban America, especially in large metropolitan areas like Chicago, are likely to remain divided, racially and culturally.” (161)
- Racial and ethnic tensions in our nation will continue to exist, especially when they begin at a community level
- The more individuals within groups perceive and highlight these differences, the less likely they are to welcome others or to feel comfortable sharing the same physical and social spaces, leading to increased ethnic/racial stratification
- Hirshman’s theory of exit, voice, and loyalty will continue, specifically with “white flight” to the suburbs as Latinos and blacks migrate to the inner city
What are the major themes: Afro@Digital
There Goes the Neighborhood (exam 2 review question)
What is meant by the tipping point?
The tipping point = Rapid ethnic turnover.
"In many neighborhoods, an infusion of minorities prompted whites to leave and discouraged other whites from replacing them. Thus the proportion of minority-group members grew quickly, particularly after the minority group became the major force in the community. Real estate agents have historically abetted this process by "steering" purchasers to "live with their own kind." - page 7
Exam 2 - There goes the Neighborhood
Albert Hirschman's theory of exit refers to when people become dissatisfied with their surroundings they choose to exit (move or withdrawal from participation in neighborhood). If residents don't choose to exit they can exercise voice. By exercising voice residents attempt to change their environment rather than trying to escape from it. A factor in peoples decision to exit or voice is how loyal they are to their neighborhood. How loyal a person is to their neighborhood refers to how attached they are to it.
Exam 2: Warschauer Article
Three new categories:
Routine production worker - e.g., data processors, payroll clerks, and factory workers
In-person service worker -e.g., janitors, hospital attendants, taxi drivers
Symbolic Analysts - e.g., software engineers, management consultants, and strategic planners
Employees in all three categories may use computers and the internet for their jobs, but the first to make use in routine ways such as inventory checks and ordering products, while the last group uses ICT to conduct analysis and interpretation of data, creation of new knowledge, international communication and collaboration, and the development of complex media products.
Sunday, April 5, 2009
Compaine Article Questions
What factors does Compaine suggest increase the adoption of computer and internet use?
- 5 trends: Rapidly declining costs and increasing power of the hardware; improving ease of use; increasing availability of points of presense (POPs) for local Internet Service Provideraccess; decreasing cost of Internet access; and network externalitites associated with email and chat.
- Compaine presents some statistics about how fast computer and internet technology has evolved in such a short period of time
- Suggests the improving ease of use is directly related to Microsoft and Apple introducing the "Point-and-Click" operating system. This system greatly reduced technical barriers to access for many people. One no longer needed advanced "command prompt" knowledge to use a computer and the internet.
How does Compaine describe access in this article?
- Compaine seems to describe access in a light that reflects his opinion that there really isn't much of a divide. He presents many statistics and facts in a way that indicate access is nearly everywhere and considerably easy to obtain.
Exam Review, Warschauer Article
· What set of features and technologies describe the various industrial revolutions?
1st - Happened in the late 18th century - printing press, steam engine, machinery - production still organized in workshops with a master/apprentice/serf relationship
2nd - Happened late 19th century - electricity, internal combustion, telegraph, telephone - production organized in factories with vertical hierarchies (boss, manager, workers, similar to master, apprentice, serf really)
3rd - mid-to-late 20th century (now?) - transistor, PCs, telecommunications, the internet - horizontal networks
3rd revolution is the one that is associated with Informationalism - the spread of information (telephones, TVs, the internet) more than just tools and more efficient production methods.
Exam 2 Review
Instrumental skills: the ability to operate hardware and software
Informational skills: the ability of searching information using digital hardware and software
Strategic skills: using information for one's own purpose and position (this skill was added last)
These are found on page 319 under the "Digital Skills" section in the van Dijk, J. and Hacker, K. reading.
Exam #2 Review
Four features distinguish informationalism from the prior industrial stage: the driving role of science and technology for economic growth; a shift from material production to information processing, the emergence and expansion of new forms of networked industrial organization; and the rise of socioeconomic globalization.
Exam 2 Review - Jan van Dijk
Friday, April 3, 2009
Stratification vs normalization
-“In the normalization figure illustrated in figure 2.2, those who adopt the innovations at an early stage will be ahead of the curve, with the resources, skills, and knowledge to take advantage of digital technologies, but in the long term cyber optimists believe that penetration will become saturated in these societies.” (30). “In contrast, cyber pessimists emphasize that the stratification model provides a more realistic scenario where groups already well networked via traditional forms of information and communication technologies will maintain their edge in the digital economy.” (31).
Exam 2 Review - #1
Wednesday, March 4, 2009
Movie Response
How Luisa and Travis viewed their learning had a huge impact on how they did overall. The current job market of globalized economies, large horizontal business networks, and endlessly evolving technology calls for employees that can learn fast, self correct when needed, and be pro-active in keeping up to date in current technologies and market trends. This new dynamic job market has almost completely replaced the now outdated static model where simply learning one skill well would get you a good steady job. The workers who can adapt to this changing system can not only find jobs easier, but also recover from layoffs and redirect their careers better.
New Tech High is simply a new way to educate students for the old economic model. The school cuts extra curriculars, books, and doesn't address many skills that these students would need every day. The even go so far as to lean on funding from businesses that operate in uncertain markets.
While many ideas that New Tech High employs and tech skills it teaches will help students in the current job market, a balance is needed. Students need to be able to have a balanced background in order to better apply what they have learned to an ever changing job climate
Movie response
It is my view that as we are consistently changing from one "revolution" to another, that your family circumstances can significantly alter what portion of which revolution you are experiencing. As mentioned in class, most of our great grandparents or grandparents probably worked / work in a factory. The stigma is that grandparents are not likely as coherent with computer usage as the younger generation.
I think that if your parents are in a job where they are still in the 2nd revolution (in a factory job or similar) that you are much less likely to have the knowledge of latest revolution. This is directly tied to the fact that the cutting edge technologies (due to supply / demand) are more valuable and thus pay more. Because one's parents are paid more / are using new technology, it is more likely that your exposure would be greater.
I think that this idea relates to Cedra (who went to a public school but had family technological knowledge from her journalist father) vs. Luisa (who needed to work a lot of hours to save up enough money to then buy herself exposure to a computer when her mother didn't have a job where she used / could afford computers).
Family also influenced Travis significantly. His role as a main supporter for the family meant that education could not be the prime focus of his school years. It further affected him because he needed to work to help support the family and didn't have money for college.
Monday, March 2, 2009
Movie Response #1
Movie Response #1
I don't feel that technology is a solution in the case of these young adults. The most successful on paper is Cedra who didn't go to Tech high school. I feel that she was more successful because her education didn't focus solely on computers and technology. She grew up around computers and was well rounded in how to use them. This enabled her to use computers to accomplish tasks but not depend on them for an immediate future profession. In Luisa's case, she only focused on learning one program for her future profession. The problem is that in her situation that program (photo-shop 4) will only be used for a limited time and will be replaced by a newer, updated version.
The only outcome that was suprising for me was that Travis didn't end up going to college. I felt that he was interested and determined in learning his craft and computers and eventaully going to college. But the barrier of cost prevented him from furthering his education.
Movie Post #1
Video Post
No one should be forced to enter a single job market and everyone needs to obtain the basic skills that high school offers, after all thats why we put individuals into high school.
Crossing the Divide #1
Luisa spent time working at a fast food restaurant, so she could own her own computer, and for what. If she would have stayed after school and used the computers in center, she probably would be a super senior. The real issue is that she lives in such poverty that she is working full time as a high school student, which is illegal, and falling into this minimum wage dead end cycle of work screws her out of her future as it does so many like her. A part time job can be liberating and a growing experience, but it should never equal in time what one spends at school because school is a teenager's full time job. Shame on the authorities for allowing Luisa to work so many hours. The sad thing is that she worked so she could have a future, but since nobody stood up to help her and to guide her she will be lucky to have a future. What awaits this girl? A GED? A second smock? It is just sobering how any school or parent could let this happen.
On the other hand, Kep is no better off than Luisa, but he has the support of family, and the right focus that school does come first, and it is the environment of Tech and his family's support that allows him to succeed. Valedvictorian versus at the most a super senior and more likely a drop out because of a mere difference in environment.
Certainly, technology has the power to ameliorate circumstances and give kids opportunities, but what one does with opportunity is a major predictor of success. Travis is a procrastinator, so basically he has brilliance, but he lacks work ethic, and he isn't going to college. He cites financial difficulty, but I hate that excuse. There is plenty of student aid, but maybe the problem is that Travis is also good at procratinating on college applications and financial aid applications. Also, funny that Mr. Valedvictorian is attending CalTech, for I seriously wonder if these kids really know an ounce of information outside of computer programing and graphics design. It seems to me that Tech School dumbs high school down to the level of a stereotypical community college. Having little contact with books, these kids likely lack any real understanding of the origin of print culture. They probably couldn't use a reference volume if they tried. They probably have little prowess as writers outside of technical drudgery, and they probably could tell you very little about social studies, grammar, or science because you don't learn these things through playing on a computer. Basically, these kids learned a technical diploma in four years, so they at best can repeat the same thing for another two, of course with exceptions like engineering, but who thinks Kep will survive his first term paper or that he actually knows how to use a library?
Luckily, Cedra went to a high school that didn't place technical literacy before traditional academia, so she was lucky enough to learn valuable computer skills, but when she is sitting in a classroom at Brown University, it will be certain that she actually has a well rounded education that she can use outside of the computer lab. She isn't the product of some over reaching technocratic movement, but rather, she is a fully educated person.
If it isn't clear by now, I only expected Cedra to matriculate to a true University because of the merit of her technologically enhanced yet traditional education. Call me a snob, but because Cedra could probably do calculus and recite the Bill of Rights, I think she has the right literacy and proficiencies for college and life.