Here's a breakdown of the criteria:
* Excellence in writing: The book must be beautifully written, with strong characters, compelling plot, and vivid language.
* Original story: The book should present a fresh and unique story, even if it deals with familiar themes.
* Artistic contribution: The book should demonstrate a unique artistic voice and style, showing the author's individual talent.
* Meaningful content: The book should have lasting value and resonate with readers, exploring themes of importance to children.
* Impact on children: The book should inspire, engage, and enrich the lives of young readers.
The Newbery Medal isn't about popularity, but about literary merit. It recognizes authors who have created works that are both enjoyable and valuable for young audiences. It's a prestigious award that elevates children's literature and encourages its continued development.