American educator named Edgar Dale further explained this through his “Cone of Learning”. Through this he claims that in a duration of 2 weeks time we remember only 10% of what we read, 20% of what we hear, 30% of what we see, 50% of what we hear and see, 70% of what we say and write and 90% of what we actually participate in. The more the involvement, the more we learn and remember in the long run.