audio-visual aids
Classroom presentation tools
Audio-visual aids are materials that use sound, images, or both to support teaching or presentations.
The term covers everything from slide projectors and filmstrips to videos and interactive displays.
Once standard educational jargon, the phrase now sounds dated—modern equivalents like multimedia or digital resources have largely replaced it.
The teacher wheeled in the TV cart with the audio-visual aids.
- projectorLight-casting display device
- slide showSequential projected images
- power pointPresentation creation application
- amplifierSignal-strengthening electronic device
- sound systemAudio playback equipment
microphone · whiteboard · laser pointer · speakers · audiobooks · webcam · teleprompter · media player · LCD screen · voice over · soundbar · document camera · screen share · smart TV · multimedia presentations · flip chart · flashcards · show and tell
audio-visual aidstextbooks
Educational reference volumes
printed materials · chalk and talk · reading materials · books · lectures
audio-visual aidstraditional methods
Long-established ways of doing
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