Fri

20

May

2011

delanceyplace.com 5/18/11 - chess grandmasters have average intelligence

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In today's excerpt - chess grandmasters have average cognitive skills and average memories for matters outside of chess, and only show their extraordinary skills within the discipline of chess. This suggests that expertise in chess (and most other areas) has less to do with analytical skills - the ability to project and weigh the relative merits of hundreds of options - and more to do with long-term immersion and pattern recognition - having experienced and "stored" thousands of game situations and thus having the ability to pluck an optimal answer from among those stored memories. It also suggests that expertise may be less a result of analytical prowess and more a result of passion, love or obsession for a given subject area - enough passion to have spent the hours necessary to accumulate a robust set of experiences and memories in that area:

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Fri

20

May

2011

Subitize

Subitize.     From Word.A.Day

 

MEANING:

 verb tr., intr.: To perceive, without counting, the number of objects in a small group. 

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