Most teachers waste their time by giving exam and asking questions which are intended to discover what a student doesnt know, whereas the true art of questioning has its own purpose of discover what a man capable of knowing..Maybe the way to score well in exam is to know what u shouldnt know and dont know...Weird Education....SHould goverment somehow implement a policy to replace some role education play in this society???WHy spend 15 to 20 years on study in school just to get a secure job??? Learn things that is meaningless and most probably couldnt be apply in job...facing book full of words which tend to be memorized than understand....I sugguest a policy than a kid should work in a protected condition....Experience is always better off than what we learn in school