Visuospatial anatomy comprehension: the role of spatial visualization ability and problem-solving strategies

Area of Science:

• * Cognitive Psychology
• * Anatomy Education
• * Spatial Cognition

Background:

• * Understanding how learners with varying spatial visualization abilities approach complex tasks is crucial for effective educational strategies.
• * Previous research often classifies learners, but the specific cognitive processes and strategies employed during spatial tasks require further elucidation.

Purpose of the Study:

• * To investigate the problem-solving strategies used by high- and low-spatial visualization ability learners on a novel spatial anatomy task.
• * To determine if differences in strategies correlate with differences in task performance.
• * To identify cognitive processing commonalities and distinctions between learner groups beyond their spatial ability classification.

Main Methods:

• * Forty-two students completed a spatial visualization ability assessment.
• * Participants engaged in a novel spatial anatomy task and a post-task questionnaire for strategy self-analysis.
• * Chi-square tests were used to analyze the relationship between strategies and performance.

Main Results:

• * While strategy reports indicated diverse approaches to the spatial anatomy task, chi-square analyses revealed no significant link between strategy differences and task performance.
• * Participants with high spatial visualization ability achieved higher scores, demonstrated greater accuracy, and required less time to complete the anatomy task.
• * Underlying spatial visualization ability, not strategy, was identified as the primary determinant of performance variation.

Conclusions:

• * Spatial visualization ability is the principal factor influencing performance on spatial anatomy tasks, overshadowing the impact of chosen problem-solving strategies.
• * Learners with higher spatial visualization skills exhibit superior performance, characterized by increased accuracy and efficiency.
• * Educational interventions should consider enhancing spatial visualization skills as a core component for improving anatomy task performance.