Lingthusiasm - A podcast that's enthusiastic about linguistics

103: A hand-y guide to gesture

11 snips
Apr 18, 2025
Dive into the fascinating world of gestures, a universal element of communication across all languages. Explore quirky research methods, like a special chair used to study spontaneous gestures without revealing the trick. Discover the interplay between spoken and signed languages and how personal experiences in learning ASL can alter one's gestures. Plus, enjoy insights from Lauren’s new book that aims to make gesture research accessible to everyone, blending humor with deep linguistic reflections.
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INSIGHT

Gestures Benefit Speaker and Listener

  • People gesture less and with less informative gestures when the listener is not present or can't see them.
  • Gesture serves both cognitive and communicative purposes, being partly unavoidable even without an audience.
ANECDOTE

Deceptive Methods to Stop Gestures

  • Gesture researchers use clever deception methods to prevent participants from gesturing without telling them explicitly.
  • Examples include electrode chairs and table-mounted buttons to physically restrain hand movements.
INSIGHT

Gestures Signal Word Searching

  • Preventing gestures makes speech less fluent, increasing disfluencies like ums and ahs.
  • Gestures signal to listeners that speakers are searching for words, acting as communication aids rather than purely cognitive tools.
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