[WheelsAtLarge]

You should explain why you think your approach to learning is better. What are your theories and what are your expected results -- not someone else's. "improve" by itself means nothing so you should expect no interest if you leave it that way.

[srinivasupadhya]

thanks for inputs. the theory is briefly explained with the points that gamification with quiz & certificate helps improve retention & completion rates. will think through that & add more details.