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saeed rezaee

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Oct 2, 2011, 2:44:09 AM10/2/11

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Saeed Rezaee
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درصد یادگیری

We Learn...
10% of what we read,
20% of what we hear,
30% of what we see,
50% of what we see and hear,
70% of what we discuss,
80% of what we experience,
95% of what we teach others.

- William Glasser