On July 7th, the ERA team and our Plymouth University GEES collaborators John Maskell, Paul Lunt, Jason Truscott, Matt Sharples and Alison Stokes demonstrated the use of remote learning with ERA technology at the Devon Great Consols site. A minibus load of delegates from both the GEES Subject Centre 10th Anniversary Conference and the GEES Early Career Lecturers Workshop were shown a remote investigation of the site, delivered by John Maskall and Paul Lunt, with Matt Sharples as camera operator.
At the end of June, we conducted some experiments to evaluate the performance of ERA-assisted fieldwork compared to the same fieldwork task being performed by students visiting the site directly. Four groups of students volunteers visited Devon Great Consols to perform an Environmental Impact Assessment (EIA) task related to a fictional plan to exploit metals available in the waste heaps on the site, left over from its time as an arsenic extraction plant in the late 19th and early 20th centuries.
Here’s a 2 minute video we produced for our field trials in Plymouth as an introduction to the ERA project.
On Monday 29th March (2010) we (John and Trevor) visited the Higher Education Academy’s Geography, Earth and Environmental Sciences Subject Centre based at the University of Plymouth. We met with John Maskall and Jason Truscott, and showed them the portable wireless network toolkit we’ve been developing in ERA.
Here is a video clip and some photos from the demo we did at the Devon Great Consols Mine.
The Portable VoWLAN Toolkit is a battery-powered wireless local area network, optimised for voice and video data. Developed for use in university geology field courses, the toolkit provides a 802.11g WiFi network, a VoIP telephony server, and streaming video. During a field trip students and lecturers can use VoIP softphones to talk to one another, and any web standards compliant browser to view streaming video and collected photos. Although developed to improve student access to geology fieldwork, the resulting generic toolkit can be applied to support any mobile learning context where live communication is required.