Monday, July 16, 2007

Technique more important than ability

Technique is often more important than skill. For example, many experiments show that ability to recall items is more related to the technique of chunking (grouping things into categories) than it is to an inherent memory capacity. Chess masters' ability to recall the placement of pieces on a chess board is far superior to that of novices IF the pieces are placed in meaningful "real game" patterns. The masters' ability is no better than the novices when the pieces are placed randomly, because the masters recall patterns rather than individual pieces (Chase and Simon, 1973). In addition, children who are taught techniques for accomplishing a given task can often outperform adults who don't know the techniques. Teaching people how to learn is, by extension, more important than their basic intelligence.

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