Gestures for Self Help Learning by Creating Models
- Yang Liu, Teachers College, Columbia University, New York, New York, United States
- Melissa Zrada, Teachers College, Columbia University, New York, New York, United States
- Barbara Tversky, Psychology, Columbia Teachers College/Stanford, New York, New York, United States
AbstractPeople spontaneously gesture when studying spatial descriptions. Doing so improves comprehension and learning. Their gestures create spatial models of the described environments. Here, we address two questions in two experiments: will people gesture to study descriptions that are not inherently spatial, and will people gesture when information is presented visually rather than text. The answers to both questions are “yes.” Together, the results suggest that gestures facilitate comprehension and learning by creating spatial-motor representations that directly reflect meaning.
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