The name of the authoritative list for a controlled value is recorded here.
Controlled Vocabulary
Gateway to Educational Materials (GEM) Level Element Controlled Vocabulary
[http://www.thegateway.org/about/documentation/gem-controlled-vocabularies/vocabulary-grade]
GEM CV is: Higher education; Adult/Continuing education
LC Educational Sectors, as cited in PBCore [http://www.pbcore.org/PBCore/picklists/picklist_audienceLevel.html]
LC Educational Sectors CV is: K-12 (general); Pre-school (kindergarten); Primary (grades 1-6); Intermediate (grades 7-9); High School (grades 10-12); College; Post Graduate; General Education; Educator; Vocational; Adult; Special Audiences; General; Male; Female; Other
Motion Picture Association of America (MPAA)
[http://www.mpaa.org/FlmRat_Ratings.asp]
MPAA CV is: G; PG; PG-13; R; NC-17; NR
Used to specify the language used within individual elements, using the codes from ISO 639-2/b [http://www.loc.gov/standards/iso639-2/]
Name
targetAudienceXmlLang
Label
n/a; does not appear on form
Definition
Used to specify the language used within individual elements, using specifications in RFC 3066 [http://www.ietf.org/rfc/rfc3066.txt]
Name
targetAudienceScript
Label
n/a; does not appear on form
Definition
Specifies the script used within individual elements, using codes from ISO 15924 (Code for the representation of names of scripts) [http://www.unicode.org/iso15924/]
Name
targetAudienceTransliteration
Label
n/a; does not appear on form
Definition
Specifies the transliteration technique used within individual elements.