Coding, capacity, duration of memory (PAGE 30) 0.0 / 5 ? PsychologyMemoryASAQA Created by: danpurdy1Created on: 22-03-17 11:29 What does STM stand for? Short-term memory 1 of 23 What does LTM stand for? Long-term memory 2 of 23 Who studied coding in STM and LTM in 1966? Baddeley 3 of 23 What words did Baddeley use in his study? Acoustically similar/dissimilar words and semantically similar/dissimilar words 4 of 23 Coding in STM is? Acoustic 5 of 23 Coding in LTM is? Semantic 6 of 23 Who studied capacity of STM in 1987? Miller 7 of 23 What technique did Jacobs use to test the capacity of STM? Digit span 8 of 23 On average how many numbers could participants repeat back in the study of capacity in STM 9.3 9 of 23 On average how many letters could participants repeat back in the study of capacity in STM 7.3 10 of 23 Who studied capacity of STM in 1956? Miller 11 of 23 Miller made observations of what? Everyday practice - most things come in sevens 12 of 23 What is the capacity of STM? 7 items (plus or minus 2) 13 of 23 What technique can be used to improve the capacity of STM? Chunking - grouping sets of digits/letters into meaningful units 14 of 23 Who studied duration of STM in 1959? Peterson and Peterson 15 of 23 What did 24 students in Peterson and Peterson's study have to remember? A consonant syllable - for example YCG 16 of 23 On average students recalled 80% of the syllables correctly within what time interval? 3 seconds 17 of 23 On average students recalled 3% of the syllables correctly within what time interval? 18 seconds 18 of 23 What is the duration of STM? 18 to 30 seconds 19 of 23 Who studied duration of LTM in 1975? Bahrick et al 20 of 23 What were participants in the study of duration of LTM? 392 Americans aged between 17 and 74 21 of 23 What were the two tests in the study of duration of LTM? Recognition test of school yearbook and free recall test 22 of 23 Participants tested 48 years after graduation were about what percent accurate? 70% in photo recogntion 23 of 23
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