Figure 1 (IMAGE) Tohoku University Caption Association of screen time at 1 year of age with communication and problem-solving developmental delay. Credit Tohoku University Usage Restrictions Reporters may use freely these materials in news coverage with appropriate credit information. License Original 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.