Kids go to school to learn. Teachers don't generally give multiple choice subjects and say "there you go, sort it out amongst yourselves". That's why the lessons are held in classrooms, not debate rooms. Science classes should be for science; religion belongs in religious lessons.
At the age of five, Skagra decided emphatically that God did not exist. This revelation tends to make most people in the universe who have it react in one of two ways - with relief or with despair. Only Skagra responded to it by thinking, 'Wait a second. That means there's a situation vacant.'