Abstract

Drawing can be a useful tool to elicit student thinking and is a widely-used method for communicating scientific ideas. The task of drawing requires students to identify and recall necessary pieces of information they assimilated over a period of time and construct a mental model. However, millennial generation learners, owing to their immersion in 3D technologies, lack interest in practicing and learning from diagrams. This impairs learning and retention of visually-oriented subjects. In this perspective, we reflect on the cognitive and metacognitive processes associated with drawing to emphasize the important role of drawing in present day anatomy education.

Highlights

  • Drawing can be a useful tool to elicit student thinking and is a widely-used method for communicating scientific ideas

  • The task of drawing require students to identify and recall the necessary pieces of information they had assimilated over a period of time and construct a ‘mental model’

  • Limitations for inculcating drawing skills in present day classrooms While comparing a ‘line by line’ anatomical diagram with its corresponding 3-D image, it is essential to consider the impact of the “imagination effect.”

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Summary

Introduction

Drawing can be a useful tool to elicit student thinking and is a widely-used method for communicating scientific ideas. The task of drawing require students to identify and recall the necessary pieces of information they had assimilated over a period of time and construct a ‘mental model’.1 This mental model was translated into a manual task (drawing by hand), which was a constructed response that indirectly reflected the student’s knowledge.[2] Existing curricula, at the present time, requires students to communicate their content understanding via theoretical and pictorial representations.

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