Teaching plan of big class sports game "Flying to the Moon"

A case is a description of an actual situation, including one or more difficult problems, as well as solutions to these problems; The teaching practice of teaching case description shows people some stories including typical behaviors, thoughts and emotions of teachers and students in rich narrative forms; An educational case is a story of an educational situation. People often express their opinions while telling a story, that is, comments. So a good case is a vivid story with wonderful comments.