1865open educational resourcePTen-GBDaLiCo Glossary active approved open educational resource"Open Educational Resources (OER) are learning, teaching and research materials in any format and medium that reside in the public domain or are under copyright that have been released under an open license, that permit no-cost access, re-use, re-purpose, adaptation and redistribution by others."

Source: UNESCO. Open Educational Resources. Communication & Information.
Source: https://www.unesco.org/en/communication-information/open-solutions/open-educational-resources 

]]>"Open Educational Resources (OER) are learning, teaching and research materials in any format and medium that reside in the public domain or are under copyright that have been released under an open license, that permit no-cost access, re-use, re-purpose, adaptation and redistribution by others."

Source: UNESCO. Open Educational Resources. Communication & Information.
Source: https://www.unesco.org/en/communication-information/open-solutions/open-educational-resources 

]]>open educational resourceUF2755OERNDUF2756open educational resourcesNDUF2757open educational resource [DE]NDUF2758offene BildungsinhalteNDUF2759recurso educativo abiertoNDUF2760nyílt oktatási forrásNDUF2761open leermiddelNDBT1859Learning MaterialPTRT1838open accessPT