All items 07/15/2011

  • De realisatie van de cursus: ''Curriculumontwerp, van les naar leerlijn'', is ingegeven door een aantal ontwikkelingen. Belangrijke aanleiding vormt de toenemende ruimte die scholen hebben, om een deel van hun onderwijsprogramma naar eigen inzicht in te vullen. Scholen grijpen die kansen aan om hun onderwijs een meer eigen invulling te geven. Dit heeft de afgelopen jaren geresulteerd in verschillende onderwijsontwikkelingen. Met de komst van deze ontwikkelingen wordt ook een beroep gedaan op het ontwerpend vermogen van de docent.

    tags: curriculum ontwerp Cursus Training leerlijnen Voorbeeld vo les lesmateriaal Onderwijs Opleiding oer

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All items 07/09/2011

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All items 07/06/2011

  • MARC Countries list identifies current national entities, states of the United States, provinces and territories of Canada and Australia, divisions of the United Kingdom, and internationally recognized dependencies. The list\'s codes are two- or three-character lowercase alphabetic strings that serve as identifiers. The MARC country codes are not the same as the ISO 3166 country codes, although the lists are entity-compatible so that a simple translation could relate codes for the same entity. The records for the codes contain references to the equivalent ISO 3166 codes.

    tags: Standard controlled vocabulary afspraken

  • "Wat zijn vocabulaires? Vocabulaireszijn rijtjes van waarden, die in een bepaald veld gebruikt mogen worden. Het is belangrijk af te spreken welke waarden in welk veld gebruikt worden om de informatie probleemloos uit te kunnen wisselen. In verschillende bestaande en nog in ontwikkeling zijnde afspraken voor uitwisseling van gegevens in het onderwijs wordt gebruik gemaakt van vocabulaires, zoals bijvoorbeeld in de leermateriaal metadata afspraak “Content-zoekprofiel” of “NL-LOM”, de Nederlandse afspraak voor Learning Object Metadata. Op deze website vind U de afspraken over en de eisen die gesteld worden aan vocabulaires om te worden beheerd door EduStandaard. Het doel van deze afspraken is om kwalitatief hoogwaardige vocabulaires te gebruiken in het onderwijsveld en om de mate van hergebruik van vocabulaires te vergroten. Voor indieners en autoriteiten van vocabulaires beoogt deze website op overzichtelijke wijze inzicht te geven in:"

    tags: vocabulaire handleiding Handboeken Procedure Workflow beleid afspraken Edustandaard Kennisnet standaard

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All items 07/04/2011

  • pyRdfa, a downloadable Python package as well as online service to generate RDF from RDFa pages. The downloaded module can be used with RDFLib

    tags: semantic standaard 3.0 rdf open source web standards

  • This is a demo installation of the "IKS for Drupal" implementation as part of the early adopters programe of the IKS Project.
    Interactive Knowledge Stack (IKS) is an Integrating Project part-funded by the European Commission. It started in January 2009 and will provide an open source technology platform for semantically enhanced content management systems.

    tags: semantic standaard 3.0 rdf cms open source IKS database service cloud web social metadata

  • Today's web is built predominantly for human consumption. Even as machine-readable data begins to appear on the web, it is typically distributed in a separate file, with a separate format, and very limited correspondence between the human and machine versions. As a result, web browsers can provide only minimal assistance to humans in parsing and processing web data: browsers only see presentation information. We introduce RDFa, which provides a set of XHTML attributes to augment visual data with machine-readable hints. We show how to express simple and more complex datasets using RDFa, and in particular how to turn the existing human-visible text and links into machine-readable data without repeating content.

    tags: social web 3.0 cloud service database rdf metadata w3c semantic microformats rdfa xhtml

  • The Open Graph protocol enables any web page to become a rich object in a social graph. For instance, this is used on Facebook to enable any web page to have the same functionality as a Facebook Page.

    While many different technologies and schemas exist and could be combined together, there isn't a single technology which provides enough information to richly represent any web page within the social graph. The Open Graph protocol builds on these existing technologies and gives developers one thing to implement. Developer simplicity is a key goal of the Open Graph protocol which has informed many of the technical design decisions.

    tags: social web 3.0 cloud service rdf database semantic facebook Protocol opengraph Graph socialmedia Open

  • RDF is a directed, labeled graph data format for representing information in the Web. RDF is often used to represent, among other things, personal information, social networks, metadata about digital artifacts, as well as to provide a means of integration over disparate sources of information. This specification defines the syntax and semantics of the SPARQL query language for RDF.

    tags: social web 3.0 cloud service rdf database semantic sparql query w3c xml

  • The Open Graph Protocol enables you to integrate your Web pages into the social graph. It is currently designed for Web pages representing profiles of real-world things — things like movies, sports teams, celebrities, and restaurants. Including Open Graph tags on your Web page, makes your page equivalent to a Facebook Page. This means when a user clicks a Like button on your page, a connection is made between your page and the user. Your page will appear in the "Likes and Interests" section of the user's profile, and you have the ability to publish updates to the user. Your page will show up in the same places that Facebook pages show up around the site (e.g. search), and you can target ads to people who like your content. The structured data you provide via the Open Graph Protocol defines how your page will be represented on Facebook.

    tags: social web 2.0 cloud service rdf database semantic facebook api OpenGraph development protocol open

  • Use the Rich Snippets Testing Tool to check that Google can correctly parse your structured data markup and display it in search results.

    tags: social web 2.0 cloud service rdf database semantic google microformats rdfa seo tools

  • As a webmaster, you have a unique understanding of your web pages and the content they represent. Google helps users find your page by showing them a small sample of that content -- the "snippet." We use a variety of techniques to create these snippets and give users relevant information about what they'll find when they click through to visit your site. Today, we're announcing Rich Snippets, a new presentation of snippets that applies Google's algorithms to highlight structured data embedded in web pages.

    tags: social web 2.0 cloud service rdf database semantic 3.0 engine Google microformats seo rdfa webdesign

  • GoodRelations is the most powerful vocabulary for publishing all of the details of your products and services in a way friendly to search engines, mobile applications, and browser extensions. By adding a bit of extra code to your Web content, you make sure that potential customers realize all the great features and services and the benefits of doing business with you, because their computers can extract and

    tags: social web 2.0 cloud service rdf database semantic ontology vocabulary

  • The SIOC initiative (Semantically-Interlinked Online Communities) aims to enable the integration of online community information. SIOC provides a Semantic Web ontology for representing rich data from the Social Web in RDF. It has recently achieved significant adoption through its usage in a variety of commercial and open-source software applications, and is commonly used in conjunction with the FOAF vocabulary for expressing personal profile and social networking information. By becoming a standard way for expressing user-generated content from such sites, SIOC enables new kinds of usage scenarios for online community site data, and allows innovative semantic applications to be built on top of the existing Social Web. The SIOC ontology was recently published as a W3C Member Submission, which was submitted by 16 organisations.

    tags: social web 2.0 cloud service database semantic ontology foaf RDF

  • D2R Server is a tool for publishing relational databases on the Semantic Web. It enables RDF and HTML browsers to navigate the content of the database,and allows applications to query the database using the SPARQL query language.

    tags: social web 2.0 cloud service rdf database semantic sparql opensource 3.0 tool Download

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All items 07/01/2011

Posted from Diigo. The rest of my favorite links are here.