Chase and Simon's research compared memory of chess masters and beginners for the position of game pieces on sample chess boards. They found that the chess master remembered positions better when the arrangement of the pieces was consistent with a real game but not when the pieces were randomly placed. The significance of this finding was that

a. experts show larger primacy and recency effects than beginners.
b. knowledge in an area of expertise increases a person's digit span.
c. expertise with some material reduces susceptibility to proactive interference with that material.
d. chunking requires knowledge of familiar patterns or concepts

Answer: d. chunking requires knowledge of familiar patterns or concepts

Psychology

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There are aspects of the world, such as mass and volume, that do not change as

we manipulate them. Children have to learn this, and when they have done so they have achieved (a) conservation (b) syncretism (c) the fundamental attribution error (d) accommodation (e) assimilation

Psychology

What are some methodological issues concerning research involving the cognitive retraining

of older adults with mild-moderate memory problems? What will be an ideal response?

Psychology