Development of an Everyday Spatial Behavioral Questionnaire

Area of Science:

• Psychology
• Cognitive Science
• Human Behavior

Background:

• Spatial behavior is crucial for daily activities.
• Existing measures may not fully capture the nuances of spatial experience.
• Understanding individual differences in spatial skills is important for various fields.

Purpose of the Study:

• To develop and validate a comprehensive questionnaire for assessing everyday spatial behavior.
• To identify underlying dimensions or continua of spatial skills.
• To provide a tool for quantifying subjective spatial experiences.

Main Methods:

• Development of a 116-item, 12-category critical incident questionnaire: the Everyday Spatial Behavioral Questionnaire (ESBQ).
• Administration of the ESBQ to 145 undergraduate volunteers (114 women, 31 men).
• Assessment of psychometric properties including reliability (Cronbach's alpha) and construct validity (canonical correlation analysis) using spatial ability tests, gender, and age as variables.

Main Results:

• The ESBQ demonstrated high reliability, with an overall Cronbach's alpha of .92 and 8 subscales exceeding .70.
• Canonical correlation analysis revealed two significant continua of spatial skills.
• The first continuum was labeled 'movement through space,' ranging from vehicle navigation to body movement.
• The second continuum, 'drawing/perceiving perspective/path finding,' related to 3D visualization and dimensional discernment.

Conclusions:

• The Everyday Spatial Behavioral Questionnaire (ESBQ) is a reliable and valid instrument for measuring spatial behavior.
• The identified spatial skill continua offer new insights into how individuals experience and utilize spatial information.
• The ESBQ serves as a foundational tool for further research into quantifying and understanding human spatial experience.