audiovisual aids
Scope note:
Material such as films, tape recordings, posters and charts utilized for teaching and research purposes.
Broader Terms:
teaching aids
Narrower Terms:
educational films
educational radio
educational television
Related Terms:
audiovisual materials
Translation:
audiovisuele middelen /alat bantu audiovisual /moyens audiovisuels /medios audiovisuales
Descriptor group:
06.05.03 Teaching aids