Add to ORKGThis interactive site features games, animations, and teachers' materials intended to introduce younger students to climate change. There is information about what climate change is, the difference between weather and climate, and the greenhouse effect. There are also materials on the climate system, ancient climates, and how scientists investigate climate. Other topics include discussions of whether people can actually change Earth's climate, what the potential effects might be, and what people can do to reduce the emission of greenhouse gases. Educational levels: Intermediate elementary, Middle school