The bell for the end of the last lesson finally went. Katie was still staring at the board at a discussion a student had decided to start with the teacher over a concept that he'd arguably understood differently after reading ahead. Watching the two of them try to reach the same conclusion had been fun for the hunter, but not for the rest of the class that had no idea what was going on. The student had clearly read a more unorthodox method of reaching the conclusion, but the teacher wanted to set him straight and this seemed to drag on the lesson longer on one concept than it should have been.