Mathematics has its own beauty and flavour. But these can be felt only when it is felt and understood by the harmonious blending of our head and heart. Head gives you to assimillate the logic and heart perceives the underlying beauty within it.
The teacher's duty is to unravel the reasoning and the most satisfying feeling there from. For any students including the engineering ones, mathematics is the key to open the lock of any unresolved hypothesis.....probably the one and only major tool to open up the window to help viewing the crystal clear sky of a logical world.
A friendly, rational, impregnating, phase wise, integrated, consistent, story-telling approach to derive a conclusion in numerical forms from the teacher's end can do all the wonders.
Thanks to: {Carlos Frajuca, Catia Cillóniz, Mariano Ruiz Espejo, Ajit kumar Roy, Amit Baran Sharangi, Yasser Jaamour , Usama A Ebead, Milan B. Vemić} for your valuable contributions.