Chris Betcher

Our school has a subscription to a  website called the Study Skills Handbook  which offers study tips to senior students. I'm sure it's a valuable resource; so valuable in fact that it's behind a $1200/year paywall that requires a login password in order to access it. What a bargain. I'm sure those tips wouldn't be found anywhere else on  the Internet for free at all. Anyway, I got an email from someone at school today promoting this resource, and amongst the several study tips it suggested, it listed this one... 3. DISCOVER OTHER RESOURCES: You could also ask your local librarian for any additional direction on where to look for resource material for your assignment. Librarians are often your best source of information. They know how to help people access relevant and appropriate information, in books, the Internet or computer based references. One of the challenging aspects of Internet based searches for school students is the complexity, language and pur...

According to their corporate fact page , Google’s mission is " to organize the world‘s information and make it universally accessible and useful " That's a pretty lofty goal when you stop and think about it, yet I find it fascinating to see just how successfully Google have been at achieving this enormous goal. Not just with the obvious "easy" stuff like web search, but with things that are slightly harder, like mapping . Seriously, you have to think pretty big to work on creating an accurate 3D model of the entire planet, populating it with 3D models of every building and structure, overlaying it with millions of geolocated photos and videos and live traffic data and all that other amazing stuff you find in the Google Earth layers! (Oh and while we're at it, let's build some cars with special cameras on the roof and drive along every road on the planet to take photos of what it looks like . Pretty amazing really!) When you look at so many of the other p...

Ah serendipity, how I love it. We have a major building project going on at school right now.  The bulldozers are busily demolishing walls from our old library, and and we will soon have a beautiful new library Information and Research Center.  From the plans I've seen, it should be a great space. I was asked today to come to a meeting next month and give a short talk to a group of parents and supporters of the new school library building project.  Many of these folks are still getting their head around the massive shifts in the way information is managed.  Many of them perhaps don't realise that the term "library" no longer means what it once meant.  Information is different in a digital age, and so libraries need to manage information differently.  My talk to them needs to cover (briefly) an overview of how information and libraries and "books" are different to what they used to be. So I thought it extremely serendipitous when I opened my email this afte...

One of the unavoidable buzzwords of Web 2.0 is the term “tag”. Everywhere you look online you come across the term, and everything from photos to news articles to blogposts are getting “tagged”. But what exactly are “tags” and why are they such a big deal these days? To understand the importance of tagging, first let’s consider the problem that tagging sets out to solve. There was a time when everything in our lives existed only in the physical world. Books sat on shelves. Photos were in photo albums. Music was stored on CDs. Life was simple. If you wanted to find that photo of your sister-in-law Wendy wearing a silly hat at last year’s family Christmas party you simply went to the family photo album and flicked through the pages till you found it. The photo was a real physical object that existed in one real physical location. Storing a photo in a family photo album seems pretty obvious, but the problem is that this method of storing, finding and accessing an object does not scale...