Spatial Reasoning and Math (IMAGE) Emory Health Sciences Caption "Our work may contribute to the understanding of the nature of mathematics," says Emory University psychologist Stella Lourenco, shown meeting with a young visitor to the Emory Child Study Center. Credit Photo by Emory University Usage Restrictions Must include credit 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.