Jean Twenge is a researcher. She studies children and their phones. Jean thinks that too much screen time can be harmful for kids. She wrote a book about her ideas.
Many people read her book. They started to talk about the problem. This was a big and important conversation. Jean was happy that people were talking about the issue.
Now, Jean has a new goal. She has a plan to help children. She wants parents to listen to her ideas. Her plan can help kids have a better life with less screen time.
But it is not easy. Some parents are not sure what to do. Jean hopes she can help them understand. She wants to end the problem she helped everyone see.