GPS (the Global Positioning System) uses satellites to help users to navigate, with accuracy as good as half a metre or so. But while most of us are happy to have a simple 2D or “tilted” fake 3D GPS display to guide us, Asia is developing GPS systems that look more like first-person video games:
If this technology becomes more widely available, it could be terrific for educators. Imagine being able to create virtual “learning checkpoints” which exist in a student’s GPS/cellphone/PDA that they can visit to “collect” learning experiences. These checkpoints could show up as different hovering icons in the 3D display, rather like this screenshot from Grand Theft Auto: San Andreas, where an “enterable doorway” icon is shown behind the character:
A learner could physically walk around locating checkpoints, which could trigger all kinds of activities on their mobile device: for example, a video or animation (e.g. explaining a feature of their physical location), a link to an internet resource, a discussion (perhaps using video or audio), or an assessment. A learner could also simulate walking around physically – it would be just like walking around in a video game – to visit or preview some of these resources without actually being there.
Even more exciting: perhaps GPS units could also upload location data for each student involved in a particular learning stream , so that you could see the avatar of other learners physically or virtually visiting various checkpoints on your GPS simulation. If you were physically at a site with other learners, you could identify them from their avatar, and could have a real-life discussion about the location you’re visiting; if you’re visiting virtually, you could ask questions of real-life people, actually at the scene, who could upload their own images, videos, or comments from the site to help other learners.
And unlike a video game, where you run around collecting fake points and accomplish made-up missions, imagine immersive, real-life games where students collect real and authentic learning towards actual qualifications… 🙂