In this study you will watch short, silent animations of a person gesturing while speaking, and judge which animations move in a more similar way. It takes about 25–30 minutes. Please use a laptop or desktop computer.
[Placeholder: information sheet and consent text required by the ethics approval go here.]
There are two parts with slightly different questions. Each part starts with one practice trial. You must watch all three clips of a trial to the end before you can answer; you can replay them as often as you like.
Some trials are attention checks: text in the videos tells you which answer to choose.
Judge how the person moves (their gesturing style).
The first trial is a practice trial.
Optional: what did you mainly look at when judging similarity? Any other comments?
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