The Baylor University College of Medicine continues to work at a furious pace on their delightful BioEd Online site, and educators everywhere love them for their work and dedication. Recently, they placed this “ready-to-go” lessson on the water cycle and global warming online, and it’s a true delight. As with the other lessons in this series, the materials here include a brief description of the lesson’s objective, along with information on the intended audience, the materials required to complete the lesson, and so on. Teachers will note that they will need to download a slide set, several activity sheets, and a “State of the Climate Report” offered from the National Climatic Data Center.