Introduction to Psychology: cram pack

Formula sheets, the key method steps for every topic and 8 practice problems, with full solutions at the back.

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1Practice problems

1.Cognitive psychologyMedium

The serial position effect predicts that items in a list are recalled best when they are:

  1. ARandomly placed, whatever the length of the list
  2. BIn the middle of the list
  3. COnly at the beginning of the list
  4. DAt the beginning and end of the list
2.Cognitive psychologyHard

Change blindness experiments show that people often:

  1. ANotice every small change in their visual field
  2. BFail to notice large changes in a scene when the change happens during a brief interruption
  3. CSee changes only in colour, not in shape
  4. DAre better at spotting changes in faces than in objects in all cases
3.Developmental psychologyMedium

Which attachment type is shown by an infant who is very distressed at separation and both seeks and resists contact at reunion?

  1. ADisorganised only
  2. BInsecure-avoidant
  3. CInsecure-resistant (ambivalent)
  4. DSecure
4.Developmental psychologyHard

The concept of "internal working model" in attachment theory refers to:

  1. AA computer model of child development
  2. BThe infant's memory for faces only
  3. CA plan made by parents for their child's education
  4. DA mental representation of relationships based on early attachment experiences
5.Social psychologyMedium

In Latané and Darley's five-step model of bystander intervention, pluralistic ignorance mainly affects which step?

  1. AKnowing how to give the right help
  2. BNoticing that something is happening
  3. CDeciding whether the costs are worth it
  4. DInterpreting the event as an emergency
6.Social psychologyHard

Which variation in Asch's study reduced conformity most dramatically?

  1. AIncreasing the majority from 3 to 15 people
  2. BOne other confederate giving the correct answer
  3. CMaking the task easier
  4. DHaving participants answer first
7.Clinical psychologyMedium

A client says "I failed one test, so I will fail everything." Which cognitive distortion is this?

  1. AMind reading
  2. BPersonalisation
  3. COvergeneralisation
  4. DEmotional reasoning
8.Clinical psychologyHard

A patient with schizophrenia stays motionless in an awkward posture for hours and resists attempts to move him. Which symptom cluster does this describe?

  1. ACatatonia
  2. BThought broadcasting
  3. CTardive dyskinesia
  4. DAlogia

2Solutions

1.Cognitive psychology

Answer: D · At the beginning and end of the list

Why this is the answer

Early items benefit from rehearsal into long-term memory (primacy), and the last items are still in short-term memory (recency).

Answer

D · At the beginning and end of the list
2.Cognitive psychology

Answer: B · Fail to notice large changes in a scene when the change happens during a brief interruption

Why this is the answer

When a visual change coincides with a disruption (a blink, a cut, a passing door), people frequently miss it, showing we store far less detail than we feel we do.

Answer

B · Fail to notice large changes in a scene when the change happens during a brief interruption
3.Developmental psychology

Answer: C · Insecure-resistant (ambivalent)

Why this is the answer

Insecure-resistant infants are highly upset when the caregiver leaves and show ambivalence on reunion, seeking contact but also pushing away.

Answer

C · Insecure-resistant (ambivalent)
4.Developmental psychology

Answer: D · A mental representation of relationships based on early attachment experiences

Why this is the answer

Bowlby proposed that early attachment creates internal models of the self and others that guide expectations and behaviour in later relationships.

Answer

D · A mental representation of relationships based on early attachment experiences
5.Social psychology

Answer: D · Interpreting the event as an emergency

Why this is the answer

The steps are noticing, interpreting it as an emergency, taking responsibility, knowing how to help and deciding to help. Pluralistic ignorance distorts interpretation.

Answer

D · Interpreting the event as an emergency
6.Social psychology

Answer: B · One other confederate giving the correct answer

Why this is the answer

A single dissenting ally reduced conformity sharply (to about 5%), while increasing the majority beyond three or four people had little extra effect.

Answer

B · One other confederate giving the correct answer
7.Clinical psychology

Answer: C · Overgeneralisation

Why this is the answer

Overgeneralisation draws a sweeping conclusion from a single event. Beck's cognitive therapy teaches clients to notice and test such distortions.

Answer

C · Overgeneralisation
8.Clinical psychology

Answer: A · Catatonia

Why this is the answer

Catatonic features include stupor, posturing, waxy flexibility, mutism and negativism. In DSM-5 catatonia can occur with schizophrenia, mood disorders or medical conditions.

Answer

A · Catatonia

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