text: I think your idea of not letting students participate in sports or other activities unless they have at least a B average is not fair to these students. Please note that these students mostly have a C average. If you do decide to go through with this policy then there wont be a lot of students attending these events because they wont be allowed to go. And if students wont be able to go, you wouldn't be able to get any funds for more schools activities and sports.