Semantic technologies and learning
Learning with e's
FEBRUARY 5, 2011
refers to this phenomenon as “fluidity among the modalities,” where many new modalities will come in addition to the more frequently used ones - text, video, voice, and image. collaborative tagging, social networking, mash-ups, and wikis), lightweight representation of semantics and metadata is used in the form of folksonomies, user comments, and ratings. Collaborative tagging and folksonomies for multimedia learning objects.