WeDraw (IMAGE) Istituto Italiano di Tecnologia - IIT Caption Children use a preferred sensory channel to perceive and to learn specific concepts, such as touch for object size. The WeDraw project created and evaluated a novel technology based on multiple sensory modalities. Credit IIT-Istituto Italiano di Tecnologia Usage Restrictions use appropriate credit and caption License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.