Sohr, Erin RonayneDreyfus, Benjamin W.Gupta, AyushElby, AndrewThis document provides supporting materials for a paper submitted for review to the Physics Education Research Conference proceedings in 2015 titled, “‘Because math’: Epistemological stance or defusing social tension in QM?” It includes 3 sections: (1) Introduction, (2) Transcript data, and (3) the Particle in a Box tutorial worksheet relevant to the data.en-USquantum physicsphysics education researchDataset