Each candidate was taking sharper aim at his rival.
Each candidate was given only one hour on national television.
Each candidate was able to add up to three posts on Twitter for each question.
When each candidate was given a chance to question another, all aimed first at Mr. Schneiderman.
The debate ended on a bitter note after each candidate was asked to name something he admired in the other.
He made my vote count, by allowing me to hear and understand what each candidate was really saying.
Each candidate was asked to tell the audience what qualities they had that their rival did not.
Each candidate was asked to do a few lines from "Warning," a song about the perils of fame from Biggie's 1994 debut album, "Ready to Die".
Each candidate was given 15 minutes on national television, but the censored, pretaped speeches had the feel of confessions at a Stalinist show trial.
By measuring changes in their facial expressions throughout the debate, the app was able to infer the likelihood each candidate was feeling happy or surprised, sad or contemptuous, and disgusted or angry, as they spoke.
Each candidate was asked to teach and then reflect on their lesson, undertake a written task to test both literacy skills and the ideas they had for 21st-century education.
