PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Challenge cooperative learning groups to create videos demonstrating use of the geometry tools and share them on a site such as TeacherTube reviewed here.
http://www.w3.org/ns/prov#wasQuotedFrom
  • teachersfirst.com