- From: Stuart Sutton <stuartasutton@gmail.com>
- Date: Mon, 12 Mar 2018 05:52:19 -0700
- To: Phil Barker <phil.barker@pjjk.co.uk>
- Cc: public-eocred-schema@w3.org
- Message-ID: <CACetQ6GGkSAHbPSoN8KMyCP25=PaLHn3f9fmy4k_sBNFoZh6cA@mail.gmail.com>
Phil, I was agreeing with you that DefinedTerm works in our context since what's needed for EducationalOccupationalCredential is the ability to identify a specific competency node (or array of such nodes) in a specific framework with a competencyRequired property. With my comment about not being 'ideal', I was thinking about a context in which competency frameworks themselves were described on the Web using schema--i.e., the "structured data type <https://www.w3.org/community/eocred-schema/wiki/index.php?title=User:Philbarker/Draft:Competencies_for_credential>" you mention...a push toward SKOS-land. On Mon, Mar 12, 2018 at 5:17 AM, Phil Barker <phil.barker@pjjk.co.uk> wrote: > OK, now I'm talking to the right forum... > > On 12/03/18 11:38, Phil Barker wrote: > > [This was Stuart's reply to the message I sent to the wrong list] > > > Phil, thanks for pushing forward. > > So, in essence, the question is how to handle referencing competencies > from the credential and what's on the other end of rangeIncludes. > > > Yes. Also, there's a question about how much of the work of defining > competencies we take on here. > > > As for the property referencing a competency, I hope we do NOT use the > existing educationalLevel / AlignmentObject for the reasons already > discussed on this list. There is a broad consensus out there that defines > competencies as assertions of knowledge, skills, and abilities--what > someone should know, already knows and/or is able to do. While the > pending schema.org/skills property could have it's definition tweaked as > you suggest, Phil, as noted above, skills are just one kind of competency. > So perhaps the tweaking of the label 'skills' would make the use more > inclusive of what the term means across the talent pipeline--from syllabus > learning outcomes, through credentialing requirements to job postings and > HR functions. > > Sadly, I suspect that it is too late to change the label that property > seems to be moderately well used. I would be happy to be wrong about that, > so if anyone thinks I am please let me know. > > I've drafted a proposal for competencyRequired > <https://www.w3.org/community/eocred-schema/wiki/index.php?title=User:Philbarker/Draft:Competencies_for_credential>, > which could live alongside skills, replace skills, or serve as a new > definition of skills. > > *Name:* compentencyRequired > > *Definition:* Knowledge, skill, ability or personal attribute that must > be demonstrated by a person. > > *Expected Range:* text, url > > > Competencies have been the focus of both ad hoc and de facto standards > efforts--i.e., a lot of experts have looked at the description problem and > there is a lot of accord across them. The LRMI Task Group started out > looking at developing a schema.org proposal for competencies and decided > that the then emergent DefinedTerm proposal (see Category Code in pending > and discussion to change name > <https://github.com/schemaorg/schemaorg/issues/1775>) would basically > work for this purpose. While the DefinedTerm proposal isn't ideal, it's a > sound base that will likely have broad use. Perhaps, if useful, it could be > subtyped later to provide the few properties that might optimize it for > competencies. > > > Agreed. Are you suggesting that we propose DefinedTerm to be in the range > expected for competencyRequired (until it gets subtyped into something more > specific)? Or that we propose a subtype for CompetencyDefinition here? > > Phil > > > On Wed, Mar 7, 2018 at 7:22 AM, Phil Barker <phil.barker@pjjk.co.uk> > wrote: > >> Hello again. >> >> We have several use cases relating to the competences that an educational >> / occupational credential requires. Does adapting the skills >> <http://pending.schema.org/skills> ('skills required to fulfill this >> role.') from the JobPosting fulfil our need? >> >> >> The use case / requirements we have are >> >> - Individuals should be able to search for and find credentials that >> best address competencies they wish to attain. >> - Individuals should be able to search and find credentials that best >> match competencies that the individual posses and wishes to be recognized >> - Employers should able to search for and find credentials that >> address the competencies required of an employee. >> - [having identified a credential] It should be possible to identify >> the competencies required in order to obtain a credential. >> >> Also, knowing the competences required to earn a credential would help >> someone find relevant learning resources / opportunities, i.e. those which >> had similar competencies as learning outcomes. >> >> >> Currently, there is no means in schema.org to describe competencies. >> There is a lot of work going on in different forums around the description >> of forums, and some of us have ideas for how the proposed Defined Term type >> might be extended to describe competences. >> >> We have several choices to make. >> >> Firstly do we use the educationalAlignment / AlignmentObject for this, or >> do we create a new property for 'required Competence'. >> For reasons discussed when we were dealling with educationalLevel, I >> would prefer not to use the Alignment Object. We may want to discuss the >> similarity between the new property and skills >> <http://pending.schema.org/skills> ('skills required to fulfill this >> role.') from the JobPosting >> >> Secondly, do we try to propose properties for Competency and >> CompetencyFramework types here or do we leave this for others to do and >> settle for text descriptions or URL links? >> >> Given that Defined Term is not yet in schema, and given the work going on >> elsewhere, I am inclined to leave defining Competency and >> CompetencyFramework types to later, and to settle for text descriptions or >> links. >> >> >> My inclination would be to modify the existing schema.org/skills >> property by tweaking the definition. >> skills: the skills and competences required. >> and add EducationalOccupationalCredential to its expected domain. >> >> We could also raise an issue about the desirability of a more formal >> means of representing competencies. >> >> What do you think? >> >> Phil >> >> -- >> >> Phil Barker <http://people.pjjk.net/phil>. http://people.pjjk.net/phil >> PJJK Limited <https://www.pjjk.co.uk>: technology to enhance learning; >> information systems for education. >> CETIS LLP: a cooperative consultancy for innovation in education >> technology. >> >> PJJK Limited is registered in Scotland as a private limited company, >> number SC569282. >> CETIS is a co-operative limited liability partnership, registered in >> England number OC399090 >> > > > > -- > Stuart A. Sutton, Metadata Consultant > Associate Professor Emeritus, University of Washington > Information School > Email: stuartasutton@gmail.com > Skype: sasutton > > > > -- > > Phil Barker <http://people.pjjk.net/phil>. http://people.pjjk.net/phil > PJJK Limited <https://www.pjjk.co.uk>: technology to enhance learning; > information systems for education. > CETIS LLP: a cooperative consultancy for innovation in education > technology. > > PJJK Limited is registered in Scotland as a private limited company, > number SC569282. > CETIS is a co-operative limited liability partnership, registered in > England number OC399090 > -- Stuart A. Sutton, Metadata Consultant Associate Professor Emeritus, University of Washington Information School Email: stuartasutton@gmail.com Skype: sasutton
Received on Monday, 12 March 2018 12:52:46 UTC