"We watch videos on our smartphones and tablets. We read books on E-readers. Devices with screens are part of our everyday lives. But too much time on these devices can be unhealthy. Engaging text and colorful photos explain how to cut the screen time. Limit Screen Time includes a glossary, read more section, kid-friendly internet sites, and an index"-- Provided by publisher.
Includes bibliographical references (page 31) and index.