Sportsmanship involves having a positive attitude, playing fair, and respecting others at all times. Key aspects of good sportsmanship include doing teamwork, accepting loss gracefully, not fouling purposely, avoiding negative language, and enjoying the game. In contrast, poor sportsmanship is demonstrated through bad attitude, unfair play, disrespect, selfishness, inability to accept loss, intentional fouling, and not having fun playing the game. The document encourages choosing good sportsmanship.