Document Detail


Use of temporal and spatial information in estimating event completion time.
MedLine Citation:
PMID:  15190719     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
In this research, we investigated how students use temporal and spatial information to estimate the time to fill a tank. In Experiment 1, we evaluated the usefulness of a digital clock to calibrate temporal information and of an overflow tank to calibrate spatial information and investigated how component skills, such as judging volume, judging time, and performing mental calculations, correlate with estimation accuracy. In Experiment 2, we compared the usefulness of static and animated displays in order to test the prediction that static displays would be more useful when the fill rate remained constant but animated displays would be more useful when the fill rate changed. The findings, when combined with verbal reports, provide evidence regarding the use of four strategies that differ in their perceptual and arithmetic demands.
Authors:
Stephen K Reed; Bob Hoffman
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Publication Detail:
Type:  Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, U.S. Gov't, Non-P.H.S.    
Journal Detail:
Title:  Memory & cognition     Volume:  32     ISSN:  0090-502X     ISO Abbreviation:  Mem Cognit     Publication Date:  2004 Mar 
Date Detail:
Created Date:  2004-06-11     Completed Date:  2004-07-27     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0357443     Medline TA:  Mem Cognit     Country:  United States    
Other Details:
Languages:  eng     Pagination:  271-82     Citation Subset:  IM    
Affiliation:
San Diego State University, San Diego, California, USA. sreed@sunstroke.sdsu.edu
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MeSH Terms
Descriptor/Qualifier:
Automobile Driving
Gasoline
Humans
Judgment
Space Perception*
Time Perception*
Chemical
Reg. No./Substance:
0/Gasoline

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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