In few classes was Ariadne more clueless than in Astronomy. She had no idea what any of the instruments were or what they were used for, but at least tried to refrain herself from making any noises and focused on listening to the class discussion. Her classmates had a pretty good idea of what they were talking about, so the girl took notes as they were speaking, in a neat handwriting, hoping that it would be easier to revise the new information afterwards.