The Veering Tendency of the Arm, When Drawing a Straight Line without Vision

Abstract

Fifty-seven male and female university students were seated individually at a table, blindfolded, and asked to draw a straight line directly away from the center of their bodies. Results indicated that performances with the right hand were, in general, more accurate than those with the left hand. The data also indicated that lines drawn with the right hand veered slightly to the left, while those drawn with the left hand tended to veer to the right. Hand dominance had no effect upon the accuracy of the line-drawing performance.