PETERSON AND PETERSON 1959

rebeccaaylott
Mind Map by , created over 5 years ago

Mind Map on PETERSON AND PETERSON 1959, created by rebeccaaylott on 05/11/2014.

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rebeccaaylott
Created by rebeccaaylott over 5 years ago
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PETERSON AND PETERSON 1959
1 PROCEDURE
1.1 Labratory Experiment
1.2 Particepants were shown a set of TRIGRAMS.
1.2.1 They were asked to recall the trigrams after a delay time of either 3, 6, 9, 12, 15 and 18 seconds.
1.2.1.1 During the delay the partiepants were set to a 'distration task', tis was to prevent rehursal.
1.2.1.1.1 Tey were asked to ount baakwards from 3. This is called the 'Brown-Peterson techniques'.
2 AIM
2.1 To find out id the duration of STM is 20 seonds.
3 FINDINGS
3.1 After 3 Seconds = 80% accratcy
3.2 After 18 Seconds = Less than 10% accuratcy
3.3 After 6 Seconds = 50% acuratcy
4 CONCLUSION
4.1 There is more acuratcy in recall the shorter the amount of time.

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