General, Tech, Web20

What’s in a Digital Footprint

1 Comment

As we spend more and more time online, one leaves a digital footprint – digital connections to our name which are part of your online presence. 

Personas is a component of the metropathologies, currently on display at the MIT museum by the Social Media Group. It uses sophisticated natural language processing and the Internet to create a data portrait of one’s aggregated online personaliy. In effect, Personas shows you how the Internet sees you.

Here’s how it works:  You enter your name, first and last only, no middle initials, titles etc. and Personas will dig through the Internet to search for information and attempts to characterize the person by fitting the information against a predetermined set of categories that an algorithmic process created from the total data set found. Each step of the multi-stage process is visualized. The final result is the representation of the seemingly authoritative personal ‘online’ profile (based on the data set).

Personas is a great example of data mining to build profiles from extensive quantities of information. As amazing as this process is, it is also an example showing inconsistencies and inadvertent errors that occur, mainly due to the lack of ability to separate data from multiple owners of the same name. In other words, if I run the process using ‘Mark Carbone’ the final profile presented will be based on the collective data for all of the  people with the name ‘Mark Carbone’, not just me. 

The algorithm fits the collected data against 23 categories, so it’s fairly comprehensive.  The categories include one called ‘illegal’ and I would bet that this would make many of us squirm a little …  I road tested a few names, including my own and this category exists for all the names I tested. None the less, this is a great example a powerful data mining tool.

As an example the representation of ‘Mark Carbone’ looks like

 personas_example

 

This is a very interesting technology. Click here to try  your name.  I am sure you will enjoy checking out Personas.  Have fun with the profiler.

~ Mark

General

Tech and leisure time, what about Scrabble?

1 Comment

In a recent post, Technology enhances leisure time , I shared my experience of technology changing our approach, success and enjoyment of solving crossword puzzles. I shared this particular example because it is a good example (in my mind) of how technology can have a positive impact on something that is seemingly unrelated.

After dialoguing with a number of people after the post, I was surprised at the reaction and I thought I would share an update. I was anticipating comments about moving the puzzle solving away from the ‘pure’ form. The theme of the reactions boiled down to one common thread:  Scrabble – I did not mention Scrabble in my post.

I love playing Scrabble and Scrabble like games (Lexulous, Wordscaper etc.) and they are absolutely right. Technology has changed the way people can be involved in a multitude of online recreational activities. I do not get a chance to enjoy a face to face game of Scrabble often enough, but I can play online every day – and I do!  

The technology provides a way to enjoy daily interaction with friends whether they live next door, another city or country,  or are travelers on the go for that matter. Plus, the technology expands the options and opportunities of communication.

I can:

  • play multiple games at once
  • multitask while playing
  • send notes back and forth within the games
  • play independent of other people’s schedules (asynchronous)
  • play in real time with options to chat on and/or have a video conversation (MSN, skype etc.)
  • play any where I have an internet connection
  • play via a mobile device

Playing word games with family and friends is a high light in each day that I treasure and technology enabled this possibility. Lucky me! Now, I am willing to bet that one of my friends played a Scrabble move while I was typing this post. I better go check 🙂

~ Mark

21st century learning, Leadership Perspective, Technology in Education

PLN: Harnessing the power of Twitter

1 Comment

Last week, during a break in our meeting schedule, I had a great opportunity to discuss the use of social media in the educational setting with friend, educator and fellow blogger Doug Peterson. On this particular occasion we were discussing our approaches to using Twitter and Facebook to make connections and keep our learning current. Doug captured our discussion eloquently in his recent On Going PD blog post, so I won’t repeat the entire discussion here.

Part of our discussion was centred around capturing and managing the rich source of information, ideas and resources within Twitter. I wanted to pick up on one point as a followup to Doug’s post as I have been using Seemic Desktop extensively over the last couple of weeks since that conversation occurred.

seesmic-logo

Seesmic desktop provides a powerful framework to organize and follow communications. The default setup gives 3 columns showing your main ‘Twitter feed’ – the list of communications from the people you follow along with your posts (like the Twitter ‘home’ screen on Twitter.com, replies, and private 1:1 communications.

With a little experimentation, I was able to streamline and view Twitter information in different ways, focusing on people or concepts.

Lists: People can be viewed as individuals or grouped by lists according to characteristics. For example, if you were following educators, you might have lists for your province or state, country and International etc. Each of these lists can be displayed in their own column within the Seesmic framework.

Concepts: Additional columns can be added to reflect the results of particular searches by filtering against the Twitter public timeline. Searches can be done with key words that you choose, or by the hashtag labels (e.g. #mlearning) which Twitter users include in messages for this tracking purpose. I have been comparing results for similar searches. For example, searches for mobile learning and #mlearning yield different results. It is rather interesting to view these columns side by side.

This approach allows you to become more of a consumer of information. Certainly, there will be ‘noise’ or distractions within the information flow. The Seesmic framework allows me to easily review posts at a glance by person, group or concept and zero in on items that catch my interest for further reading, bookmarking, commenting, responding or resource exploration. 

In my mind, there is no doubt that Twitter is a powerful learning and sharing tool. It is a core component of my daily learning and collaboration. In addition the in information I learn through the people I follow, I use this ‘concept’ approach to augment contacts, knowledge and resources in specific areas such as ipods in the classroom and mobile learning. 

I appreciate all of the Twitter participants who have become part of my PLN. Each day I look forward to the interactions, ongoing learning and collaborating!  See you online!

~ Mark

21st century learning, Leadership Perspective, Technology in Education

Classroom: Student use of Twitter

1 Comment

 In Monday’s blog post, Twitter in Education, I outlined a few perspectives on using Twitter in the K12 Educational setting. Based on the reading I have done, there are 2 emerging trends.

1. There is little question about the value of Twitter as a tool that plays a key role in people developing their Professional Learning Networks (PLNs) and expanding their resources.

It is interesting to note a recent blog post on Mashable, reported that “Nielsen has compiled data from its NetRatings panel of 250,000 US Internet users and discovered that there are fewer young people on Twitter than on the Internet as a whole: one quarter of US Internet users are under 25, Nielsen says, but only 16% of Twitter users lie in that age range.”

Note: “While Nielsen is only measuring people who visit Twitter.com (not desktop and mobile clients), the analytics firm additionally claims that over 90% of TweetDeck users are over 25, making it unlikely that there are masses of uncounted young people on third-party Twitter apps.”

twitterteens

2. Despite the statistics that are currently available, there seems to be a slow but steady growing interest in using Twitter in the classroom as a communication tool for students within the curriculum delivery framework. I believe the key is finding a fit where Twitter makes a difference in the learning process and learning outcomes. In many respects, we are ‘early in the game’ of social media uses to deliver curriculum. Certainly, if developing collaboration and problem solving skills and PLNs is important for adults, then it stands to reason that this must be important for student learning too. Communication strategies and student engagement are often given as reasons for looking at Twitter use in the classroom. I believe the skillful teacher will find the right fit for Twitter as a curriculum support tool.

A Few Ideas for Twitter in the Classroom

Mashable: Twitter Guidebook

Songhai Concepts: Classroom Twitter

Tame the Web: Twitter in the classroom

Online Colleges.net 25 Twitter Projects for the College Classroom

~ Mark

General, Technology in Education

Technology enhances leisure time

2 Comments

My wife and I enjoy solving crossword puzzles together, particularly in the summer when it is nice to sit out on the back porch. I will be the first to admit that I am not particularly great at solving the crosswords, but will plug away at it. 

 

Crossw_C

One day we hit on a whole new approach to working on the crosswords that has made it a lot more fun for both of us. We recognized that the fun of working on a crossword was in the actual process of solving the puzzles. Rather than getting hung up, and perhaps frustrated, by not having enough ‘crossword knowledge’ at your fingertips, why not enhance your resources?  

We use internet searching to help us solve the puzzles.  I am sure that crossword purists would roll there eyes at the thought of this. However, this simple addition to our approach has really made a difference in the enjoyment level of working out a crossword solution. Our strategy is to complete as much of the puzzle as possible without any assistance, then we take turns trying to track down the missing clues using internet search engines. 

I like this for two reasons. First, it is a great way to try out the different search engines and compare results. Secondly, it keeps your search skills sharpened up as you weed through the information to solve the puzzle. A bonus is that we learn from each other as we compare strategies to locate information. All in all, this approach is a hit from our point of view.

Crossword time now means being outside,  time on the porch, coffee/tea, laptop and wireless internet connection and more fun solving the puzzles. Off to solve the next puzzle clue!

~ Mark

21st century learning, Leadership Perspective, Technology in Education

Twitter in Education

5 Comments

Over the last year, I have followed a number of online discussion regarding social media in the K12 education systems. This summer, I have specifically followed conversions regarding the use of Twitter in the classroom. As a general observation, it seems the people are more likely to be decisive with their yes/no stance with regards to Twitter. At least from the reading I have done, there seems to be more acceptance of Twitter use at the college and university levels. 

In the relatively short time that social networking has burst onto the scene, the debate over pros and cons continues to be batted about. On the classroom side, typically the conversations cover: engage the students, embrace new technologies, teachers modeling 21st century or life long learning, disruptive technologies, fragmentation vs time on task, responsibility to teach student online saftey and  and curriculum benefits (or not). On the teacher/instructor side, social networking can provide many useful connections and sharing as people build their Personal Learning Networks (PLNs) and build their resource libraries. As one reflects on this list of topics, it would be easy to argue that there is no one right answer, especially on the classroom side. Thus, the debate will go on.

Perspectives

According to Howard Rheingold, who teachers at UC Berkeley’s School of Communication and Stanford University, bringing social media into classrooms is “challenging the 1000-yr-old paradigm that you have to learn from a master and the only way to do that is to go to lecture and take notes.” 

Rheingold points to five reasons for teaching students social media:

  1. Developing students’ literacy in our new online environment is as crucial as developing their abilities to read and write. Communication is moving toward social media. We can either help students thrive in this environment or leave them flailing.
  2. Many students bring their computers to class. Why not work with this trend instead of fighting or ignoring it?
  3. Social media is just that: social. Students who use Twitter for class are “learning collaborative skills that are particularly important today.”
  4. There is only so much class time. Rheingold makes mini-lectures on video that students comment on between classes, allowing more time to engage the issues through in-class discussion.
  5. Shy students who hold back in class often speak up online. “If you can extend the discussion to an online message board, you enable students who may not jump into the discussion,” he said, to “make a thoughtful contribution.”
Regarding Twitter, Angela Maiers states that “it is the most influential tool in my personal learning network.” Angela is passionate about Twitter for a number of reasons including:             

  • “Twitter allows me to share and glean resources I can use in the classroom
  • I meet and connect with other educators from around the world whom I would otherwise never be able to meet
  • It gives me 24/7 access to the most creative, influential, and innovative minds the world has to offer, allowing me a virtual whiteboard and brainstorm group” 

David R. Wetzel views Twitter as a web 2.0 tool used to improve teacher professional knowledge, collaboration, self reflection, and ability to remain current with the latest news and trends in education.

Advantages of Twitter in Education:

Collaborating with Other Teachers

Self Reflection about Teaching
Remaining Current in Latest Education Trends
Building Reliable Networks of Teachers
Professional Development and Continuing Education

 

My view:  Personally, I land on the side of embracing social technologies in the K12 system. Different technologies will fit the learning environment in different ways. Just like using other software packages, you need the right tool to support learning in the most effective way. In my mind, there are clear benefits to using social networking tools for  student learning, curriculum delivery and professional development. Twitter, for example,  has been a core component of the development of my PLN and daily learning.

 

Where do you stand?  Share a comment or send a tweet.

Related Reading:

Angela Maiers:  My Twitter Engagement Formula

Jessica Grosse: Article in the Huffington Post blog.

David R. Wetzel: Article posted on  Suite101.com .

 

~ Mark

General

Technology & morning routines

Leave a comment

Earlier this week, an interesting article was published in the New York Times describing how technology has changed the morning routines of a Michigan State family. The article describes the transition from eating together with some family discussion to their typical morning today in their world today with email, social networking and text messaging. This change has certainly impacted their family time together and way they interact at the start of the day. Click here to view the original article.

Reading this article got me thinking about how technology has changed our family routines. In our house hold, we do try to eat together as much as possible. However, this change has happened in our house too. We have all changed our routines to accommodate that ‘reconnect’ with the online world before heading out for our day at work or school.

On a typical morning:

– I check work email on my blackberry, twitter and Facebook
– my wife checks email and Facebook
– my oldest daughter checks MSN, text messages and Facebook
– and my youngest daughter checks MSN and Facebook

before blasting out the door for the activities of the day. Certainly, this is a radical change from our routines compared to 4 or 5 years ago. How has technology impacted your morning routines? Leave a comment or send a tweet.

~ Mark

General, Tech, Technology in Education

iPod Adventure

Leave a comment

What not to do with your iPod …. the adventure begins.

You may have followed my earlier posts about setting up my MacBook Pro to run multiple operating systems. I finally landed on using VMWare to allow my computer to run Windows Vista, Windows XP and Linux and have been merrily computing along since setting this environment up. 

Two days ago, I was taking advantage of my multi OS setup. On the OSX side, I was charging my iPod Touch and downloading updates from iTunes. On the multitasking side, I was running Windows XP, setting up Band in a Box and Powertracks for some work at CATC By the Water (see yesterday’s post). 

Things were zipping along on all fronts when an unexpected adventure started. When the iTunes download completed, my iTouch ‘woke up’ from its peaceful charging state and iTunes initiated the software installation process. At the same time, Windows XP initiated its ‘found new hardware’ process since I had not used my iTouch with XP before. In effect both operating systems, OSX and XP, started reading and writing information to the iPod at the same time. I was presented with new screen on my iPod that I had not seen before (not good) and iTunes was prompting me to reset the iPod’s state to factory defaults. 

The bottom line: this simultaneous dual access corrupted the data on my iTouch. Now I had an opportunity to learn about the reset and restore processes. Fortunately for me, this three step process worked flawlessly: 

1. Restore iPod to factory default settings (like a new out ‘of the box’ iPod) to reset the iPod operating system

2. Choose the restore from iTunes library option (recovers music, videos, podcasts etc.)

3. Resync updates and prior purchases against the iTunes store records.

After about an hour, I had my iTouch fully operational and in the state before I started my adventure. The only manually steps I needed to complete were resetting my security password and reentering my WIFI network settings (access keys). Hats off to the Apple developers for having a clean and reliable process for for restoring iPods. 

Back in business, and multitasking with a little more knowledge 🙂

~ Mark

Leadership Perspective, Technology in Education

Open Space Technology for Teacher PD

2 Comments

CATC By the Water is our Board’s summer 3 day ‘computer camp’ for teachers.

Background: CATC is our acronym for Computers Across the Curriculum. ‘By the Water’ is our catch phrase for the location. We have found great success in running this event away from home and away from Board premises to allow total focus on the task at hand by maximizing the learning and minimizing the distractions. Each summer we make the trek from our southern Ontario base north to Barrie (2 hours drive) to Kempenfelt Centre where we have hosted the event for the last 18 years. 

Organizational Strategy: The camp is organized by, and designed to function based on the principle of Open Space Technology to frame the facilitated but self directed learning experience. The principles of Open Space Technology are:

 

  • Whoever comes are the right people
  • Whatever happens is the only thing that could have
  • Whenever it starts is the right time
  • When it’s over, it’s over

    •                                              – Harrison Owen, 1985

    Areas of Focus:  Based on the planning sessions for this year, areas of focus are: literacy, ISTE Standards, collaboration, technology integration, writing and presenting through the use of: SmartBoards, Blogging, Wikis, Rapid Web Designer for the FirstClass environment (RWD), Podcasting with Garageband, Comic Life,  multimedia with iMovie, Adobe Premiere Elements, Adobe  Photoshop Elements and iPhoto,  Smart Ideas, Band in a Box and Finale. Software titles listed in green have been licensed by the Ministry of Education through the work of the OSAPAC Committee (Ontario Software Acquisition Program Advisory Committee).

    This year, camp facilitating staff are collaborating via the CATC By the Water wiki. Have a look at camp details, follow our progress and enjoy the learning! I am set to enjoy another day of facilitating and learning at CATC By the Water.

    ~ Mark

    21st century learning, Technology in Education

    iPod Roundup 2

    Leave a comment

    Earlier in the summer, I posted ‘iPod Roundup’, a collection of resources and ideas for using iPod technology in the classroom. Since then, I have run across a few more sites and blog posts related to this topic. The resources are listed below.

    The Digital Backpack:  voice recorder ideas

    Teacher Magazine:  Adding a ‘Touch’ of Technology

    Newhartford Schools:  iPods in the Classroom

    School CIO:  Getting Started with iPods in the Classroom

    My earlier post:  iPod Roundup

    Enjoy!

    ~ Mark

    Connect, Learn, Reflect, Share: Make a Difference Today