High School Study Times (IMAGE) University of California - San Diego Caption This graph shows the weekly hours spent on studying and homework by full-time high school students, averaged over the entire year. Credit Courtesy Valerie Ramey. Usage Restrictions With attribution. 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.