Notes from the Ridge


Professor Tosses Out Textbooks – Favors Wikis
August 21, 2007, 2:25 pm
Filed under: pedagogy, wikis



Well, looks like at least one educator has taken to using wikis in lieu of traditional textbooks! (See Wes Fryer’s Infinite Thinking Machine post on this very idea.) According to Computerworld, Gerald Kane, assistant professor of Information Systems at Boston College is encouraging his students to use a wiki site to confer and collaborate. Students also use the wiki to propose potential examination questions, some of which end up on actual tests! According to Kane, the practice of using student authored questions has worked out well, because students have more of a sense of what will be on the exam. I wonder if he had to provide students with some basic test and measurement guidelines before he started receiving questions that merited inclusion on his tests? Having done so, I would imagine an increased level of student engagement and buy in regarding the course as a whole, and I’ll look into incorporating this practice in my Contemporary Humanities course this fall.

I can truly relate to Kane’s sentiments regarding the shift in teaching style that takes place once wikis are brought into the classroom. In the article, he states that the wiki “has become a really robust tool and has changed the way I teach, primarily because it means I am more of a guide to them rather than a lecturer. My job is to teach them how to navigate this information on the Web. The wiki is now the basis and the platform on which my class is based.” I spoke to my middle school students about this very idea today by explaining to them that my job is to teach them how to use the tools that will engage and excite them about knowledge acquisition. This, in contrast to the standard “sit there and let me tell you what you need to know” approach. Boring!

Active Knowledge Transfer and Collaboration

Students are also using the wiki space to provide each other with proofreading assistance – offering each other useful editing suggestions prior to turning in their work. Gates states that his review of those papers receiving peer editing help versus those not relieving it showed that the peer edited efforts typically garner higher grades. I was the resident “paper editor” for my dorm floor fresman year. While it provided me with a little pocket change — yes, I charged for my services — it sure would have been easier to ditch the hard copies for easily editable electronic versions! I imagine that students also benefit greatly from higher caliber work examples posted on the wiki site by more advanced researchers and writers in the class.

Something John Pederson mentioned the other day via one of his copious and very entertaining twitters (keep ‘em coming, John!) that wikis work so well for eduction because they allow for Just In Time (JIT) editing. While I share John’s impression that this feature also eggs on professor OCD tendencies, I can imagine no better way to relay current information to my students. The typical textbook takes two years to go from the draft to general readership stage. This fact alone makes the benefits of using wikis in the classroom crystal clear.

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Colleges See Web 2.0 as Lure for Students
August 14, 2007, 5:26 am
Filed under: Web 2.0, college, wikis



A recent CnetNews.com article describes the different ways colleges and universities are using wikis in hopes that it will generate more excitement among the Millennials about their education. Highlighted users include Dartmouth film and medical school, and music students, iTunes U users at Texas A&M, and incoming Seton Hall freshman.

The move makes sense from a pedagogical standpoint. I see the push towards using this technology in the elementary schools here in Haines City, Florida. Surely students applying to some of the more well-known colleges will gravitate to wikis as part of their Web 2.0 college toolbox. I teach community college Humanities courses and have recently woven collaborative technology into my curriculum.

The best PR use of this technology can be seen at Texas A&M, where professors post three minute videos of themselves, highlighting their backgrounds, things that interest them, and the various courses they teach.  Social networking also provides a way for students to connect prior to coming on campus – finding roommates, figuring out where to hang out, eat, see concerts, etc.

Once students reach campus, they are being encouraged to continue the use of Web 2.0 tools  – using wikis, blogs, and other media to engage each other in intellectual conversations covering the course content their professors have posted to the web.  This frees up a great deal of time for in-class ‘workshop’ style discussions, because student have fleshed out the basics of each lecture ahead of time.  Besides, there’s the show off factor!

“A lot of students…like showing off their work. They like being published. They like being on display,” said Barbara Knauff, senior instructional technologist at Dartmouth College.

Temple University College of Medicine students are also using Web 2.0 to their advantage.  Their professor, Dr. Michael Barrett, put his heartbeat sound samples on the web in the form of iPod downloads.  As a result, student heartbeat recognition increased from 40 to 80 percent!  Ah, the power of the pod!

There are those who feel these innovations may one day lead to changes in the way college campuses are designed.  Claire Schooley, an analyst at Forrester Research states that:

 ”That interaction between student and professor is going to become more prominent where you have already read about or watched the lecture online. The days of the large university with a 300-person lecture hall are over,” said Schooley. “Universities will be built very differently, with the concentration on workshop life.”

Who knows, with the advent of 3D venues like Second Life, might the college campus may become a mere virtual shell of itself, with only a sports arena or football stadium to mark its physical presence? Most likely not.  But it does give us something to think about!

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