I just completed posting detailed study plans for each of the chapters in Mathematics. That leaves only XII portion of chemistry to be posted now. I shall do it in this week.
As I prepared these plans, now I realize, students can plan and study the subject without stress with a disciplined effort. They require a genuine interest in knowledge. As each day they acquire more knowledge their happiness should increase and this will create a relaxation in the body and mind. A structured and planned study will help the brain in storing and recollecting the information with less effort. This will further decrease mental strain and increase happiness.