Answer:Holding Student Accountable
Explanation:
Accountability is a condition that is associated with a notion that one has to justify his act or belief to others and maybe held responsible and penalized if the actions are not justified. Accountability is a mixture of several factors: accountability for one's actions, presence of another, identification as an actor, audience evaluation, and validation of one's behavior.
Here Mr. Washington is showing clear consequences of present presentation on Friday test such that students will be held accountable for their result.