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Related Experiment Video

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The "Motor" in Implicit Motor Sequence Learning: A Foot-stepping Serial Reaction Time Task

The "Motor" in Implicit Motor Sequence Learning: A Foot-stepping Serial Reaction Time Task

Published on: May 3, 2018

Processing time shifts affects the execution of motor responses.

Andrea J Sell¹, Michael P Kaschak

¹Department of Psychology, Florida State University, Tallahassee, 32306, United States. asell@psy.fsu.edu

Brain and Language

|August 11, 2010

Summary

This study investigated if time comprehension is spatial. Findings suggest that larger time shifts are spatially represented when participants physically move, linking past to toward and future to away movements.

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Area of Science:

Cognitive Psychology
Psycholinguistics
Spatial Cognition

Background:

Investigates the spatial representation of abstract concepts like time in human cognition.
Builds upon existing theories suggesting a link between temporal concepts (past/future) and spatial dimensions (near/far).

Purpose of the Study:

To determine if temporal shifts in text comprehension are represented spatially.
To examine the influence of response method (movement vs. button press) on spatial-temporal compatibility effects.

Main Methods:

Participants read sentences about past or future events.
Response methods included physical movement (toward/away from body) and non-movement (button presses).
Sensibility judgments were recorded for sentence comprehension.

Main Results:

Spatial compatibility effects were observed, aligning with previous research (past=toward, future=away).
These effects were significant only when participants physically moved to respond.
The observed effects were more pronounced for larger temporal shifts (e.g., one month).

Conclusions:

Physical movement plays a crucial role in the spatial representation of time during text comprehension.
The spatial mapping of temporal concepts is context-dependent, influenced by the nature of the task and the magnitude of the time shift.