memory 0.0 / 5 ? PsychologyMemoryASAQA Created by: sophieCreated on: 29-12-12 11:22 What is the capacity of STM and who did the experiment? George Miller 7+/-2. 1 of 20 What is the limit for chunking? 4 2 of 20 What is the duration for STM and who did the experiment? Peterson and Peterson - trigrams, 20 seconds 3 of 20 What did peterson and peterson find from doing the trigram experimetn? that you need to rehearse otherwise you wont remember and the trigam will become displaced 4 of 20 Who disagreed with peterson and peterson about the duration of STM? Nairne 5 of 20 why did he disagree? he did a study and found that the duration of Stm is 96 seconds, from getting paticipants to recall across a trail. 6 of 20 What did he find? information stays in STM unless it is displaced. 7 of 20 Who carried out the experiment for encoding? Baddeley 8 of 20 What was the experiment for encoding? P's heard a list 4 times and had to put in the correct order. 9 of 20 What were the 4 categories that the p's were being tested on? Acoustically Similar, Acoustically dissimilar, semantically similar and semantically dissimilar. 10 of 20 What was the findings for Stm in the encoding experiement? acoustically similar was the worst 11 of 20 What was the findings for LTM in the encoding experiement? semantically similar was the worst 12 of 20 What were the limitations of the study? LTM isnt only semantic (taste, smell) Indivisual differeces, Lots of types of LTM - procedural, episodic and flashbulb. 13 of 20 What is the capacity of LTM? unlimited 14 of 20 What is the duration of LTM? 2 minutes to a lifetime 15 of 20 Who carried out the experiment for the duration of LTM? Bahrick 16 of 20 What was the experiment for the duration of LTM on? Year books 17 of 20 What were the findings of the experiment? Free recall - low. Name recall- High. Picture recognition - high. Shows that LTM doesnt diminish over time 18 of 20 What were the limitations of the Bahrick experiment? Participants may have been in contact so that would have given them an advantage over the others. 19 of 20 What were the stregnths of the Bahrick experiment? High ecological validity. 20 of 20
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