Archive for October 12, 2007

Sixth grade group writing in Moodle wiki

I had a great conversation with Carter, our sixth grade language arts teacher, about the writing assignment he has organized in a Moodle wiki. Carter described in the clearest terms I have heard in a long time the advantages that wiki has facilitated for his students. I won’t remember them all now, but this is a start, and then I will ask Carter to edit this post.

Carter has taught this writing assignment previously, without computer assistance. Each group of students writes to five required aspects of The Hobbit: setting, characters, conflicts, climax, and theme. Within each group, students must write to different aspects of each required aspect. For instance, two students could not write about the same character. The entire exercise serves as a precursor to a set of group presentations in class.

Last year, when the project was on paper, it did not effectively attract students’ attention. The kids wanted to move quickly to the more interesting class presentations. This year, on the wiki, this phase of the project has held students’ attention on its own. The wiki has provided several benefits, mostly through making it possible for students to read each others’ writing. In a classroom with writers of different abilities, some students have become writing models for other students. Students are improving their comprehension of the text by reading what their friends have figured out. The wiki has made it easy to ensure that students write on different topics. If one student has already posted on a particular character, the next student who posts needs to write about someone else! To top it off, much of the work took place on days when class did not meet! Carter especially appreciated the ability to comment on students’ work without having to first meet them in class to collect a printed paper.

Other ancillary benefits: keeping the project online reduces paper consumption. Students learned a new, web-based technology. They wrote online. A few found creative workarounds when the wiki failed them (see previous post).

This collaboration between Carter and me met many of the criteria that can lead to successful technology integration efforts. Carter first identified his pedagogical objectives, and then I suggested a technology we had that matched them best. Carter carved out time to introduce the students to the technology and wrote up detailed instructions for the students to follow. Carter invited me into the first class of the day, and then he taught the rest by himself. The students demonstrated enthusiasm, adaptability, and supported each other when working with the new technology. Carter called me back quickly when some students encountered a Moodle bug that stopped them from completing their work.

Moodle wiki and div tags

Here’s a good story about a tool being used with great success, and the collaborative efforts required to resolve a technical problem with the tool. Working with a teacher, I found a known bug in the Moodle wiki in which students’ wiki pages became nearly unusable — slow at first and ultimately inaccessible due to errors such as “30 seconds exceeded” and “script error.” In each item I examined, Moodle created hundreds of <div style=”margin-left:15px;” class=”indent”> tags, reducing the ability of the browser to display the content.

The good news is that the content was recoverable in all cases I have examined so far. If the problem is mild, you can edit a wiki page, switch to code view, and remove the leading div tags. If the problem is more severe, then you need to edit the database content directly using a mySQL admin tool such as phpMyAdmin (table: wiki_pages). Others are experiencing the same problem.

The wiki work happening in this class is terrific — more on that later. I am glad that we were able to find a solution to let this excellent work continue.

The operating system is so over

I received Leopard today and started to install it on a test machine, yet I am preparing to be underwhelmed. How much more can a software company improve an operating system while the market demands doodads and eye candy? That Apple’s play is only a revenue generator is clear if you consider the top five new features of the operating system: automated backup, multiple desktops, video chat background, email stationary, and document preview. Yes, there’s something there, but it’s not going to tranform anyone’s life. Social software is far more innovative and transformative.

Give me an operating system that boots up in three seconds, never crashes, has no security holes, and is totally intuitive to navigate. I will gladly spend for this. OS X comes closest, especially for ease of use. Ubuntu is a near second, though it’s still very rough around the edges in places. Windows is about sixteenth, on account of difficulty of navigation and days required for maintenance.

The operating system is over. Give me the social web.

A New Project: Open Source Library Systems

I am starting a new side project to take a close look at open source library systems. I dabbled in this area twice in the last two years, getting to know the landscape of Koha and Emilda with two schools that ultimately went for major commercial products. The area seems poised for growth. New players Evergreen and Scriblio arrived on the scene this year, and the latter meets the challenge of Web 2.0 in libraries by a fascinating new method. Although interest levels are extremely high, significant barriers to adoption exist, and implementation rates are very low. Developers and support providers dominate the literature on these tools. My goal is to have first-hand conversations with people who have considered or implemented open-source library system tools and get a better understanding of conditions that lead to successful implementation. Let me know if you share my interest in this topic.

Meta-calendaring with Exchange?

Dear Blogosphere,

Like many schools, we are deeply invested in Microsoft Outlook and Exchange Server. Yet, we struggle with these products’ limited calendaring abilities. We would really like a modern calendaring system that allows users to turn layers on and off for different public resources. Rather than having dozens of individual, mutually exclusive calendars, my users want dozens of layers in a single multi-calendar. Additionally, portability would be key — the ability for a single user to include an item from a public calendar in one’s personal calendar without unnecessary duplication. I have heard of Zimbra but not given it a close look. We must continue to use Outlook, and frankly, we would like to continue to use Exchange if we can, to minimize the amount of change in our system.

Do you know any open-source tools that can layer on top of Exchange to provide these meta-calendaring services?

An actual moment when technology became invisible

As technology professionals, we often say that technology should be invisible, but all of the little parts are extremely visible to us. We are the men behind the curtain (or perhaps the ghost in the machine). This week, I actually experienced a moment when a technology became so invisible that I completely forgot about it. I was helping a teacher transfer .wma files from an audio recorder to an iBook G4, and the files would not play properly. Neither QuickTime player nor iTunes would recognize the files as playable. When I took the audio files to my computer or another iBook I had, they played just fine in these applications. What could be wrong? I told the story to my colleague David, who immediately fingered Flip4Mac. It allows QuickTime to play .wma files, but it runs so quietly behind the scenes that I had forgotten completely about it. Flip4Mac is free and invisible. You never see it launch. QuickTime player doesn’t report Flip4Mac’s existence, even though QuickTime suddenly gains the ability to play .wma files. The technology became so invisible that it completely fooled me.

Audio: The Promise of Social Software in the Classroom

The Promise of Social Software In the Classroom
Richard Kassissieh and Bill Fitzgerald

Richard and Bill review “social” web 2.0 tools and their potential to support existing objectives for teaching and learning. Presented at the PNAIS All Schools Conference 2007 at Catlin Gabel School.


61:13 minutes (17.52 MB)

Download audio file

What if we only ran open-source on the desktop?

Sure, I want everyone to migrate to open-source applications on the desktop. Yet, I am wary of the cultural obstacles to making such a switch. Today, I was encouraged to find out about two more area schools that are making the leap.

School #1: “All of our student/faculty systems are MacBooks. Almost all software installed is Open Source ( Abiword, Seascape, Neo-Office, etc ).”

School #2: “We run a fair amount of open source/free programs (Terragen, gimp, ArtRage, Google earth, Moodle, etc.)”

Given the significant adjustment needed to move from Office 2003 to 2007, why not just hop over to OpenOffice instead? The adjustment would likely be easier!

The Well-Connected International Trip

I just watched a presentation titled “Travel through Space and Time“, part of the K12 Online Conference, which is just underway. It provides a detailed example of how to connect two teachers traveling to China with a school of students of widely varying ages in Florida. Perhaps most compelling is the high production quality of the presentation, which provides a vivid picture into the vast quantity of material the teachers sent back to the States, the curricular connections established back at school, and the technical tools the teachers used to set up the experience. I wasn’t just hearing about this trip. I was able to really get a feel for how well it worked from the pictures and video that the presenter shared.

One key benefit of their model is the high degree of curricular connection between the trip and the school. Activities such as excavating a model statue and making silk panels for the celebration dragon provide concrete examples of how to connect international experience with core curriculum. Teachers blogged from China, and students asked questions and posted comments from the States. To be considered successful, a modern global ed program must impact the school’s core curriculum.

This provides a promising model for two trips we have planned for this year. Middle School teacher Spencer is going solo on an exploratory trip to Guatemala to determine whether a remote village could host a student trip in the future. He will take a MacBook with integrated camera, Skype, and a video camera, with the hope of engaging students at school with live video chat and other content. The second is our annual student trip to Costa Rica, where Spencer and another teacher will take a group of students to get to know the culture and engage in service learning experiences. Planning for this project, we continue to explore the spaces between ensuring an authentic foreign experience for the kids and encouraging their reflection and interaction with others by sharing their experiences and communicating with the school. Last year, David podcast a few reports from Costa Rica by phone. This year, Spencer is hoping to take the next step by equipping the students with digital voice recorders.

PNAIS: Good Times, New Tricks

Today’s PNAIS All Schools Conference simply flew by. 700 attendees from northwest independent schools descended on Catlin Gabel today and were gone by 4:00. Our crack tech team supported dozens of presenters using installed data projectors, up to 50 people at one time connected to our new public wireless network, and we successfully recorded the five featured presenters (podcast files coming Monday). I organized a technology staff lunch and co-led two presentations, 1:1 Student Laptop Programs Today (with Jimi Robinson and Vicki Butler) and The Promise of Social Software In the Classroom (with Bill Fitzgerald).

I picked up a bunch of useful tips today. Jimi and Evergreen School are running a new type of student laptop program. They buy off-lease Dell laptop computers for $400 each and equip each classroom with a set. The schools owns all the machines, and students don’t take them home. If a laptop really dies, that’s okay, because they only spent $400 on it to begin with! As a green school, Evergreen takes pride in purchasing pre-used machines. Forest Ridge is in its twelfth year of student laptops! Mark Siegel of Delphian demonstrated Jott.com, a (currently) free service that allows you to pick up the phone, leave a voice message, and have transcriptionists in India transcribe the message into text and send it to the recipients of your choice!

As expected, many schools are considering laptop programs, and the huge amount of resources required to pull it off is the leading obstacle. Even more people are curious about social software in the classroom, and it was helpful to encourage people to identify the pedagogical objective first and then find the tool to best support it. One school had a problem unique to Idaho — students on the ski mountain who need to stay abreast of classes happening back at school!

Cheryl from WA described an amazing children’s multimedia installation in which she participated with the support of the University of Washington. TVs mounted on swingsets in a ton of sand — it sounded great, and our media arts teacher wants to find out more about it.

Lou at OES is teaching second graders to program in Scratch — reminds me of John Newsom’s session from TechShare this past summer. It seems to have great potential to develop logic and problem-solving skills at this young age. It is also terribly fun!

I’m sure I neglected to mention a lot. It was great to host such a huge group, even if just for a day.