Search and find metadata in education

Phelim Bradley , Mark Moriarty 2011-08-05 Search and Find: Metadata in Education

Topics we'll cover ,[object Object],[object Object],[object Object],[object Object],[object Object]

What is metadata? ,[object Object]

The metadata might look like this. Artist Leonardo da Vinci Year c. 1503–1519 Type Oil on poplar Dimensions 77 cm × 53 cm (30 in × 21 in) Location Musée du Louvre , Paris

Or...like this. Creator da Vinci, Leonardo Title Mona Lisa Start Date 1503 End Date 1519 Paint Oil Dimensions Portrait, 4081cm2 Location Musée du Louvre , Paris, France

Standards Artist Surname, Firstname Title Mona Lisa Start Date DD/MM/YYYY End Date DD/MM/YYYY Type Paint type on canvas Dimensions length x width in centimeters Location building, city, country.

Meta-Data for Educational Resources ,[object Object],[object Object],[object Object]

What metadata NOT! ,[object Object]

Meta-Data for Educational Resources at the moment ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

IEEE LOM (Learning Object Meta-Data)

IEEE LOM (Learning Object Meta-Data) <classification> <taxonpath> <source><langstring>Topics</langstring></source> <taxon> <id> http://www.research.ibm.com/elearn#webservices </id> <entry> <langstring>Web Services</langstring> </entry> </taxon> </taxonpath> </classification>

IEEE LOM (Learning Object Meta-Data) DON'T PANIC!! !

Publishing Online Content ,[object Object],[object Object],[object Object]

LRMI "The Learning Resource Metadata Initiative is a project co-led by Creative Commons to build a common metadata vocabulary for educational resources." http://wiki.creativecommons.org/LRMI http://schema.org/docs/schemas.html

The problem with standards (is that there's so many of them). ,[object Object]

Phelim Bradley, Mark Moriarty 2011-08-05 http:// Phel.im http:// MarkMoriarty.com

Meta-Data ,[object Object],[object Object],[object Object],http://www.id3.org/ID3v1 Song Title 30 characters Artist 30 characters Album 30 characters Year 4 characters Comment 30 characters Genre 1 byte

Dublin Core (DC) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

IEEE LOM (Learning Object Meta-Data) <general> <title> <langstring xml:lang="en"> Introduction to WSDL </langstring> </title> </general> <typicallearningtime> <datetime>PT69S</datetime> </typicallearningtime> <classification> <taxonpath> <source><langstring>Topics</langstring></source> <taxon> <id>http://www.research.ibm.com/elearn#webservices</id> <entry> <langstring>Web Services</langstring> </entry> </taxon> </taxonpath> </classification>

IEEE LOM Application Profiles ,[object Object]

Capabilities and Weaknesses of Each ,[object Object]

Who/What creates meta-data anyway? ,[object Object]

What meta-data do we really need? ,[object Object],[object Object]

Lessons Learned ,[object Object]

Search and find metadata in education

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Search and find metadata in education