The Pattern Language Network

Taming web2.0 in Higher Education

the new pattern template is here!

Posted by yishaym on November 19, 2008

Over the last few weeks, we’ve been busy with workshops all over the place: CETL ALiC in leeds, formative e-Assessment in London, Teaching and Learning Computer Science in Edinbrugh. Of these, the first two were planned as a Workshop II in the frame of our methodology. The London one pretty much followed the plan, while in Leeds, as Janet reported, was more of a “I.IV”. Perhaps we were more aggressive in London.

In Edinburgh (Heriot-Watt, to be percise) on the other hand, we managed to discuss case stories and derive two patterns in a single day. It might be down to having a longer workshop, or to the fact that computer scientists are more comfortable with the whole design pattern concept.

These workshops were a good oportunity to evaluate and refine our pattern template. In light of Janet’s suggested format, as well as the discussions we had here on Validity, Resonance and Aggregation, we now have a new and improved pattern template:

  • Includes slots for icon, illustration and diagram.
  • Added a confidence value (0-3) dropdown.
  • Details (authors, dates, etc) hidden and shown on request.
  • Added a support section

The last bit is perhaps the most significant change. The support section aims to scaffold pattern authors through establishing scientific validity. It includes four elements:

  • Source – the case story from which this pattern originated.
  • Triangulation – additional supporting case stories (remember the rule of three)
  • Rationale – theoretical backing
  • Verification – solutions implemented using this pattern

This still doesn’t reflect the pattern scheme in full glory, but “you might find, you get what you need”.

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