This reflects nothing but unpreparedness for the students to prepare the forthcoming examination. The faults don't lie with the students for the poor performance but the administration, too, cannot be absolved to for such a lapse. Our students irrespective of TS students, behaviour patterns are almost matching for the entire community of our country.
They are not serious enough to take enough caution for the preparation of subjects once the chapters are already taught. They start preparations only when the examinations knock their doors.
A student should learn the subject irrespective of passing or failing. This concept has gone and students think that just managing examinations somehow and managing pass marks is the requirement. The parents of students should explain to their children the importance of learning irrespective of examinations.
Knowledge is power.
'Idhuvum Kadandhu Pogum "
Even this challenging situation would ease