Wednesday, September 26, 2007

thoughts on computer-mediated communication

I really enjoyed the readings for this week. For me, they directly addressed some of the issues that I am hoping to explore in this course. When I think about the affordances of technology in schools, the flexibility of the medium stands out as the greatest advantage in how it can support diverse learners.

The underlying theme in both the Baym and Walther articles was how the flexibility of time and space in CMC impacts interactions and relationships. I found the discussion of "reduced cues" in the Walther article to be really interesting. Walther discusses how the absence of physical appearance in CMC impacts how one is perceived. Social identity in the virtual world is based on information, conversation, and expression rather than appearance. I would like to read more about how social identity in online spaces may impact adolescents' attitudes toward themselves and their peers. I think this quality - the anonymity of the web - is greatly impacting the current generation of adolescents.

Getting back to my 3 initial research questions...

My first 2 questions from my original post were very similar - they both deal with mass media vs. new media...

Why are most technology projects at schools using ICTs in the "mass media" form rather than the "new media" form? How can we make web-based activities at school more interactive?

When I wrote this question, I assumed that students should be using the web in ways such that they are creating web content instead of just pulling information from the web. I honestly still believe that taking advantage of the read/writable nature of the web would be advantageous for schools. However, I think this question should reflect that CMCs and ICTs are not "one size fits all." When technology is integrated into a curriculum, it is not as simple as saying - lets use interactive web-based tools. Instead, the affordances of the technology need to be considered with respect to the community of learners, the school system, and the curriculum. So, the question becomes... how can I as an educational technologist work with teachers to reveal the affordances of various new technologies? How can the flexibility of time and space afforded by CMC positively impact learning experiences for children?

Subtopics / Areas to explore:
  • feedback loop and intervals of async. communication
  • online identities - race, gender, sex neutral
  • collaboration in hybrid learning environments: online and ftf

Saturday, September 15, 2007

Are we living in an Information Society?...

What concept or idea intrigued you most in this weeks' readings? How/does it impact your thinking about the questions and issues you wrote out for yourself last week?


The readings for this week explored the "Information Society" - whether or not it is an accurate label, and how we are, or should be, transitioning to this new society. Crawford explored the concept of the information society through an economic perspective, analyzing how the proportion of the GNP for R&D has changed over time. Her results did not convince me that we are actually in a new era, however, I know from my own observations and instincts that information (development and sharing) is an important element of life today. What really defines the information society for me is not changes in the GNP, instead I believe that how knowledge is created and shared has drastically changed since the early 1900s. Yet, I am not enough of a sociologist to know if we are in fact in a new society. I think there is a societal demand for information, consensus, and answers, and advances in ICTs have altered the nature, availability, and quality of information across geographies. This has drastically changed the way that some of us communicate, work, and learn. The reason why I wrote "some of us" is that this plethora of public information often does not reach individuals in some socioeconomic groups or cultural groups because of a lack of resources or by choice. Therefore, the information society may not impact everyone in the same way.

For example, I currently work part time as a software engineer. Everyday I speak with my co-workers, joke with my friends, meet with experienced engineers to get feedback, and run tests on really expensive servers - all from my living room. Now, this is all feasible because of advanced telecommunication technology and the progressive attitudes of my managers. Being able to work from home has certainly changed my lifestyle. I am now not tied to living in one place. The accessibility of information in my job has greatly impacted my lifestyle, but likely does not impact others nearly as much. Perhaps someday it will...

In the Handbook of New Media, Webster's discussion of "human capital" stuck out to me, because of it's applicability to k-12 education. He discusses the importance of skills developed in higher education, like communication skills, negotiation skills, the ability to impartially assess a situation, etc (p. 446). I think these skills can begin to develop in students prior to higher ed. In my last post, I questioned attitudes toward technology and media use in the classroom because I believe that often technology is used in classrooms as a form of mass media - one to many dissemination of information. There are some groups of education reformers that are looking to infuse the development of 21st century skills into k-12 education (see Partnership for 21st century skills). I believe this is a move in the right direction, and perhaps since the ways we use technology as adults is driving the need to develop these skills earlier in life, then technology can be used in the same way to develop these skills in k-12.

The readings for this week also led me to reflect on one specific talk I heard this summer. I had the amazing opportunity to hear Steve Jubb, Elizabeth Lian, and Katrina Scott-George talk about a new education paradigm that focuses on "learner-centered networks" (you can learn more from their podcast). Their vision for education is relevant to our discussion of the information society because it revolves around using information in new ways. My understanding of it is that students create their own learning experiences (via external vendors or traditional school experiences) based on their individual interests and build a network of support based on their educational needs. I wouldn't say that their approach depends on technology, but the technology would definitely make these new, individualized educational experiences possible by providing the means for networking (connecting individuals to share information).

If the accessibility of information today is advanced enough to drastically change social systems, then are we in a new social era? After reading the articles, I am still questioning what defines a new society?

Tuesday, September 11, 2007

3 Questions

This blog has been created for a course I am taking this semester called "Social and Communicative Aspects of Internet Communication Technologies" - it's a long name, but I think I am getting closer to understanding exactly what we will be studying. Unfortunately, I missed the first meeting, so my reflection today is based more on the readings and my own interests rather than class discussions.

This semester, I am interested in focusing on the impact of ICTs in the classroom. How does technology impact the social arrangements of a classroom or school? or vice versa: how does the culture of a school impact the use of technology?

Lievriuw and Livingstone discuss the differences between mass media (linear relationship production -> text -> audience) and new media (nonlinear relationship between artefacts, practices, and social arrangements). Based on my experiences in schools, many teachers and school leaders still think of technology in terms of a linear tool. Is this true? How can we make student - computer interactions at school more interactive? more ubiquitous? I am looking forward to exploring new media - how it is evolving and how it is impacting our society. I have some ideas about the relationship between new media and education, but I don't feel that I could convincingly describe the importance of new media in our education system.


The Handbook of New Media, Updated Student Edition. (2006). L. Lievrouw & S. Livingstone (Eds.). London: Sage.