This collection contains the teaching materials I used for designing the Freshman Science Seminar Mathematics 190 - A Climate of Uncertainty at UNC-Chapel Hill Fall 2013. This collection is maintained as a reference for other instructors interested in teaching about climate change using open curriculum. I made extensive use of the training modules provided by MetEd to utilize a "flipped classroom" approach. Traditional lecturing was largely replaced by assigning the training modules in this collection for homework and having my students send me their quiz scores. In class, I utilized a mix of "read and report" group presentations, discussions, roleplays, and modelling exercises on laptops. I encourage others to build and improve on the ideas I had for this course, and to contact me with questions related to the materials and course design.