Some of you may have heard of Grudgeball before. If you haven't, students answer questions and if they get them right they get points as well as a chance to try to throw a ball into a basket (basketball net, bin, trashcan, etc). If they make the shot then they get an additional point. They can use those points to add to theirs, use them to take away points from another team, or a combination of both.

I made a PPT for it, simply fill in the question/answer screens and keep track of the points on your whiteboard/chalkboard.

Let me know if there are any issues!