Learned behavior is something that you pick up as you go along. Like these monkeys wash their food (not sure what type of monkeys The monkeys weren't born to know they need to wash their...
Fidgeting with hands or feet, restlessness, difficulty in being able to play quietly, excessive talk, and tendency to verbally or physically interrupt.
Plagiarism (using someone else's work without citing it) is considered unethical because it breaches the formal standards of behaviour expected of students.