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Answer all questions.
1 From the study by Andrade (doodling):
(a) State the experimental design used in this study. Include a reason for your answer.
- independent measures design
- as different participants took part in each of the different levels of IV
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(b) Outline the materials used by participants in the doodling condition.
- a pencil
- the shapes were squares and circles
- A4 paper
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(c) Outline the result for ‘false alarms for places’ (incidental information) in the study.
- both the doodling & control condition had the same average recall (0.3)
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2 From the case study by Saavedra and Silverman who gave therapy to a 9-year old boy after his
negative experience with buttons:
(a) Outline one psychological concept that was investigated in this study.
-phobias were investigated ; these are when ppl develop irrational fear of an object / situation
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(b) Outline one result from the posttreatment assessment session.
- the boy reported minimal distress about buttons ; he no longer met the DSM criteria for specific phobia
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3 From the study by Pepperberg (parrot learning):
(a) Outline one result of the test on Alex the parrot which used familiar objects.
- alex's score for all trials was better than his first-trial-only performanc.
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(b) Outline one methodological strength of this study.
procedure was standardised to aid reliability -> e.g. the choice of model-rival technique was clearly outlined
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(c) Outline one ethical weakness of this study.
housing should take into acc the social behavior of species
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alex was housed alone which might be stressful as parrots are social
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© UCLES 2020 9990/12/F/M/20 [Turn over
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4 (a) Describe the ‘learning task’ used in the study by Milgram (obedience).
it was a paired-learning task
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- participant read out a series of word pairs to the learner
the learner had to indicate their recognition of the words
- each incorrect answer received a shock
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(b) Outline how Milgram ensured that the participant was never the learner.
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the participant drew slips from a hat
both slips always had the word teacher on it
true participant was always the first to choose
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5 Sai wants to replicate an experimental condition from the study by Bandura et al. (aggression) and
needs your help. You must produce clear instructions for Sai, from when a child in the experimental
condition arrives at the experimental room until the child observes a model assembling the tinker
toys.
Suggest instructions that Sai could use to replicate this part of the study.
- bring in each child individually to the experimental room
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- take the child and showed the play area and also the area at the opposite corner where bobo boll was
- show child how to make potato prints n sticker pictures
- experimenter remained in the room so that child wouldnt leave early
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- make sure the child sees the model's action
- tell the child that the toys in this corner is for model not for them to play with
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© UCLES 2020 9990/12/F/M/20
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6 From the study by Baron-Cohen et al. (eyes test):
(a) Identify two characteristics of the sample used in Group 1.
- adults, male, diagnosed with AS/HFA , average IQ 115
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(b) Describe how the participants were recruited for Group 1.
- volunteer sampling
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- thru ads on Autistic society magazine
- all participants had been diagnosed w AS/HFA
- using established criteria
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(c) Outline one conclusion from this study.
- people w...................................................................................................................................................
autism have difficulties with theory of mind as they cannot see the perspective of other people
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© UCLES 2020 9990/12/F/M/20 [Turn over