How to Teach Grown-Ups About Pluto

This guide examines Pluto’s discovery, its 2006 reclassification, and the disagreement that still surrounds the small world. It presents facts about Pluto and the recently redefined solar system while putting children in the role of explaining those facts to adults. The book also introduces the scientific method through changes in how planets are defined. Its humorous approach treats Pluto as a continuing subject of curiosity, debate, and space science.