Should teachers be treated like professional football players, whose salaries, job security, and other perks are determined almost exclusively based on individual performance metrics, regardless of the quality of their management, stadiums, equipment, coaching, practice facility, the quality and ambition of their fellow players, their level of fan support, age, health, competition, weather, whether they primarily play indoors or outdoors, or sundry other factors that might empirically affect their performance?

FORBES: What if Teachers Played by NFL Rules?