3. What do you understand by Modes of learning? What in your opinion is the role of learning modes?

Teachers in public schools try to teach fractions by showing kids bits of colored paper. That does not work and they have never figured out why. It's because artists learn by looking at colors. Mathematicians learn by playing with numbers, usually either measuring things in wood shop or counting change in a small store. You don't learn swimming in the water, you learn by analyzing it on a chalkboard. You don't learn wrestling by analyzing it on a chalkboard, you learn it by practicing the moves and conditioning your body for maximum strength. Each of these is a mode of learning, and each activity has its most effective mode.