Knowledge world

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Next EducationJanuary 29, 2015
Bottel-with-Soda46.jpg

5min00

“I hear and I forget

I see and I remember

I do and I understand”

– Chinese proverb

Some time back, I was teaching my nephew a geometric problem based on cubes and cuboid. Although he is a fairly bright boy, he found it difficult to understand and solve the problem following his usual way of solving on his notebook. So, I asked him to get a small cardbo...