Follow the NECC 09 Conference on Twitter

Back in March, I used Twitter to virtually attend the ASCD conference. Unfortunately the visualizing tool I used (TwitterCloudExplorer) is now off line. Here's a new tool called StreamGraph that I'm using to visualize the  latest 1000 tweets which contain the search word "NECC." The 2009 National Educational Computing Conference is being held in Washington DC from June 28 – July 1. Sorry I have to miss it.

Since the conference has ended I have replace the live StreamGraph of NECC with this screen shot of what the graph looked like during the conference. 
Link to StreamGraph

Necc-stream

The StreamGraph shows the usage over time for the words most highly associated with the search word. One of these series together with a time period are in a selected state and coloured red. The tweets that contain this word in the given time period are shown below the graph. You can click on another word series or time period to see different matches. In the match list you click on any word to create a different graph with tweets containing that word. You can also click on the user or comment icons and any URL to see the appropriate content in another window. If you see a large spike in one time period that hides the detail in all the other periods it will be useful to click in the area to the left of the y-axis in order to change the vertical scale.


Twitter StreamGraph was created by Jeff Clark. Check out his other great visualizations at Neoformix.

Engage Student Discussion: Use the Social Network in Your Classroom

social media
social media
Watch a typical whole group discussion in the classroom and you’ll most likely see a “hub / spokes” flow of information. Teacher to student A and back to teacher. Teacher to student B and back to teacher. So it goes as the “bluebirds” get to show how smart they are. Over time, students learn that their comments are of provisional value until “approved” by the teacher. That’s because in this style of discussion the teacher is most likely searching for specific replies – sort of playing “guess what I’m thinking” with the “best” students in the class.
 
Students tend not to listen to each other and only focus on what the teacher says or validates – “will that be up on a test?” When students are put in small group discussion, they rapidly get off subject. With no teacher to validate their comments, they naturally gravitate to other subjects where peer   comments are valued – “what are you doing this weekend?” Often teachers then conclude that small group discussion doesn’t work.
 
In my workshops I train teachers in discussion techniques that foster student reflection and interaction. The strategies are focused on getting the teacher out of the role of information gatekeeper and encouraging student-centered dialogue. 
 
With practice, teachers find that students are eager to engage and participate. We know they want to contribute, because outside the classroom, students are flocking to social networks to share their thinking with one another. It’s unfortunate that our students can’t be part of the (offline) social network sitting beside them in class.
 
While students don’t need classroom computers to be part of an engaging discussion, technology can be a catalyst to foster engagement. I was interested to see the following video of The Twitter Experiment – Bring Twitter to the Classroom at UT Dallas.

“UT Dallas History Professor Dr. Monica Rankin, wanted to know how she could reach and include more students in the class discussion. She had heard of Twitter… The following is a short video describing her “Twitter Experiment” in the classroom with comments from students about the pros and cons of Twitter in a traditional learning environment.” (Filmed by UT grad student kesmit3.) Link to notes on the experiment.

BTW – I found this video via my Twitter network. Follow  @monicarankin  @kesmit3 

Image credit flickr/Choconancy1

How To Use Twitter to Virtually Network at the ASCD Conference 2009

I couldn't attend this year's ASCD conference currently going on in Orlando. That's a shame, since conferences are such a great place to meet new people and share ideas. So I thought I use Twitter to see if I can virtually meet folks and share thinking.  

First here's my elevator speech introduction – conference attendees pretend we just met over coffee…

Great to meet you… My name's Peter Pappas, from Rochester NY. I taught high school social studies for over 25 year, became a K-12 coordinator and then finished the last 5 years of my career as a assistant superintendent for instruction. Since then, I've been able to devote myself, full time, to expanding my role as a staff developer and consultant.

I've had the chance to work with districts across the country with a focus on literacy, technology, document-based instruction and student engagement. Staff development should model what we want to see in the classroom, so I bring an audience response system and we actually use the techniques I'm promoting!

Follow me on Twitter – hope you have a great conference!

Oh .. and … have you heard of any good sushi restaurants nearby? …..

Note: As of 4/26/09 the TwitterCloudExplorer seems to have disappeared.  Here's a screen shot of what it looked like during the ASCD conference. Notice my Twitter name edteck was the 4th most Twittered word when I took the screen shot.

Twitter-cloud


Technical Specs

1. Hashtags are a community-driven convention for adding additional context and metadata to your tweets. They're like tags on Flickr, only added inline to your post. You create a hashtag simply by prefixing a word with a hash symbol: #hashtag.  I sought out the relevant hashtags people are using for the ASCD conference. Note: It seems this year both #ASCD and #ASCD09 are being used. For more on hashtags 
2. I used a Twitter Search to look for people using the #ASCD OR #ASCD09 hashtags. Search results here.

3. Then I sent out Tweets to people using either hashtag with a link back to this post. Hopefully their replies will follow.
4. I'm a big fan of quantitative display of information, so I used one the many new Twitter visualization tools – Twitter Cloud Explorer to generate this embedded query. Note: As of 4/26/09 the TwitterCloudExplorer seems to have disappeared.  There are many new Twitter visualizations coming along every day.

President Obama’s Education Policy Speech March 9, 2009

President Obama used a talk to the Hispanic Chamber of Commerce as a forum for a major address on administration education policy. Among his "four pillars of reform," he called for an expansion of charter school as "laboratories of innovation." For text transcript of Obama's speech click here. 

I decided to use Many Eyes to do a textual analysis of these two key words from his talk – "charter" and "innovation." I used the word tree visualization. 

Obama's use of the word "Charter"

Obama's use of the word "Innovation"

Many Eyes in the classroom
Many Eyes is a great new website that gives teachers and students a chance to easily use sophisticated graphic tools to analyze data and create interactive displays. Those who register at the site can use 16 visualization types to present data. Why not have your students use Many Eyes to analyze a selection of non-fiction text to uncover the main ideas and key vocabulary of the piece? Or they could compare text from different sources. Want your students to more fully understand your course content? Let them use Many Eyes to visualize and discover patterns as a catalyst for discussion and collective insights about information, text, and data. As they say at Many Eyes, "Finding the right way view your data is as much an art as a science. The visualizations provided on Many Eyes range from the ordinary to the experimental."

When to use a Word Tree
A word tree is a visual search tool for unstructured text, such as a book, article, speech or poem. It lets you pick a word or phrase and shows you all the different contexts in which it appears. The contexts are arranged in a tree-like branching structure to reveal recurrent themes and phrases.

Free the Information (in Museums and Schools)

Museums share at least one thing in common with schools. They have traditionally functioned as repositories of information. 
Visit a museum and you can view the information (art) that a curator has selected, organized, and presented. Often its significance and meaning will be explained to you in a wall label. In the traditional school, curriculum experts select information that teachers organize and present to students. Most teachers talk a lot, so students spend much of their day being told what information is important and why. Later they sit at their desks and fill out worksheets that reinforce what they just heard.
Schools, museums and other traditional information gatekeepers (think newspapers, publishers, etc) got along fine when they were able to control information and its flow. The one who “owned the presses” decided what was important. Most of us were accustomed to this asymmetry of information production and distribution. After all, it was much easier to read a book than to write and publish one.
 
What is “revolutionary” about the information revolution is not all the “cool” new technologies – it’s the fact that the information monopoly enjoyed by the gatekeepers has been broken. We can now control the information we access, save, alter and share.
 
Today’s New York Times features a story about how museums are re-thinking their web presence in light of the rapidly changing information landscape. “To Ramp Up Its Web Site, MoMA Loosens Up” NY Times March 4, 2009.

The museum wants the site to transform how the public interacts with an institution that can sometimes seem forbidding and monolithic.

“The notion of opening up the museum’s singular voice is really the driving thought behind this,” said Allegra Burnette, creative director of digital media for the museum, who has been working on the redesign for a year and a half. She added, “We’re opening the doors, though not necessarily throwing them open.”

The site, which she and other MoMA officials stress is a work in progress, will now include what its designers call a “social bar” at the bottom, which when clicked will expand to show images and other information that users can “collect” and share after registering for a free account at the Web site (moma.org). A user could build a portfolio of Walker Evans photographs or Elizabeth Murray paintings and send them to friends, Ms. Burnette said. The site will also eventually make it easy for users both casual and scholarly to trace lines of interest, digging up more information about works from publications and curators, she added.

 
So what lessons can school learn from MoMA? 

Put aside all the social networking / Web 2.0 features MoMA is adding to its site, and it’s really about giving viewers more functionality and control over how they interact with the museum’s collection. MoMA and other museums realize that they will need to stop treating their audience as passive consumers of information. 

I’m not suggesting schools need to run out and build new 2.0 websites. Actually we already have an audience of students sitting in the classroom who can interact with information and each other without the need to go online. What educators need to do is rethink what teaching and learning is all about. It’s no longer “teaching as talking.” Nor is the purpose of school to simply dispense information to students. Schools need to function as thoughtfully designed learning environments where students can investigate information and be given a chance to reflect (with their peers) on what they learned and how they see themselves progressing as learners. That can be done with a variety of technologies including pen and paper. A social network is already sitting in the classroom.
 
Image credit: flick/Bonnie BonBon