Identifying solution strategies in a mentalrotation test with gender-stereotyped objects.

Area of Science:

• Cognitive Psychology
• Neuroscience
• Human-Computer Interaction

Background:

• Mental rotation tests are widely studied, with various proposed solution strategies.
• Existing research often categorizes strategies as holistic or piecemeal.
• A gap exists in objectively identifying these strategies during task execution.

Purpose of the Study:

• To develop and validate a new methodological approach for identifying mental rotation strategies.
• To investigate the relationship between gaze patterns and mental rotation strategies.
• To explore differences in strategy use with gender-stereotyped objects.

Main Methods:

• Utilized eye-tracking technology to record gaze patterns during chronometric mental-rotation tasks.
• Employed gender-stereotyped objects (male: locomotive, hammer, wrench; female: pram, hand mirror, brush) rotated at various angles.
• Conducted qualitative analysis of gaze data from a sample of 26 participants (16 women, 10 men).

Main Results:

• Identified four distinct gaze patterns during the analysis of two objects (wrench and brush).
• Observed differential frequencies of these gaze patterns across objects.
• Found correlations between gaze patterns, task performance, and response times, suggesting object-oriented or egocentric strategies.

Conclusions:

• The developed eye-tracking methodology offers a bottom-up approach to identify mental rotation strategies.
• Gaze patterns provide insights into underlying cognitive processes during mental rotation.
• This novel method has potential applications beyond mental rotation tasks and for other stimulus types.