This is an excerpt cross-posted with permission from the National Center for Science Education.
A recent survey by the National Surveys on Energy and the Environment found that only 16% Americans believe there is no solid evidence for global warming. Though good news for the public at large, there are still questions about how global warming is being addressed with students, the next generation of science-savvy citizens, particularly in the classroom and with the texts used there.
Though there have been studies on what students know about climate change, my colleague Diego Román and I wondered how science textbooks were presenting the topic. Are the textbooks presenting climate change as real and certain, matching the scientific consensus? Or are the textbooks presenting climate change as controversial, matching historic (if not current) public opinion? To answer this question, we closely examined four California middle school textbooks.