In high school, we had a timetable system where classes would change order, but it wasn’t always clear when. For example, there was a time when I believed I understood the order but didn’t, and it wasn’t until the instructor told me after the first bell sounded that I realized I was mistaken.

Who is sharing this comic? Author?: Anonymous
Image Alt Text - Say what can be seen: Girl goes to class thinking she knows her schedule, but the teacher tells her otherwise