The human visual system is constantly confronted with an overwhelming amount of information, only a subset of which can be processed in complete detail. Attention and implicit learning are two important mechanisms that optimize vision. This study addressed the relationship between these two mechanisms. Specifically we asked, Is implicit learning…

Background: An estimated 1 in 5 American children has a vision problem. Children living in poor urban environments have twice the normal rate of vision problems. Uncorrected vision problems can worsen over time and result in permanent vision loss. Early detection and treatment of vision problems is therefore essential in optimizing children's…

The Fourth International Congress of School Hygiene, held at Buffalo, New York, August 25-30, was a notable event in the progress of health supervision as a part of public education. Because of its importance, the author was detailed to attend this conference and prepare a report of it. This report contains three parts: (1) An introduction giving…