I believe the answer is: Learner directed
Learner directed classroom refers to the type of classroom that encourage students' habit of self-learning and observation.
Even though this type of method often shows results in slower rate, it would increase the likelihood of the students able to found their own subject of interest since the early age
Sometimes an unfavorable result can cause violence in sports events, like when fan or viewers watch their favorite team play, they become easily aroused when their team loses a match. When they want only their team to win, they pass some bad remarks on other team fans that both started a fight between the two.
Another one is referee decision. Watchers become frustrated when the referee or the umpire make the very wrong decision.SO, they pass some bad words to the referee that can start a grudge between the players on the field, then starts violence with the teams players.
China is the country that addressed population growth through the one child policy.
