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

Two groups study a text. One rereads it; the other takes practice quizzes on it. A week later, the quiz group remembers more. This shows:

  1. AThe spacing effect
  2. BProactive interference
  3. CEncoding specificity
  4. DThe testing effect
2.Cognitive psychologyHard

In Luchins' water jar problems, after solving several problems with the formula B − A − 2C, many participants kept using it even when a simpler solution (A − C) worked. This shows:

  1. AA mental set (Einstellung) that hides simpler solutions
  2. BFunctional fixedness about what the jars can be used for
  3. CProactive interference in short-term memory
  4. DSudden insight into the structure of the problem
3.Developmental psychologyMedium

Young infants in English-speaking homes can tell apart some Hindi speech sounds that English-speaking adults cannot, but most lose this ability by about the end of the first year. This is called:

  1. AFast mapping
  2. BPerceptual narrowing
  3. COverregularisation
  4. DHabituation
4.Developmental psychologyHard

Main's Adult Attachment Interview found that parents who describe their own childhood in a coherent, balanced way tend to have infants who:

  1. AAre securely attached in the Strange Situation
  2. BAre always insecure-avoidant
  3. CShow no attachment at all
  4. DDevelop formal operational thought earlier
5.Social psychologyMedium

The self-serving bias is the tendency to:

  1. AAttribute others' failures to bad luck
  2. BAttribute successes to ourselves and failures to external factors
  3. CRecall only negative information about ourselves, especially after failure
  4. DUnderestimate our own abilities
6.Social psychologyHard

In Reicher and Haslam's BBC prison study, guards did not form a strong shared identity, while prisoners did and challenged the guards. What does this suggest about the Stanford prison experiment?

  1. AAssigned roles and group membership have no effect on behaviour at all
  2. BBehaviour depends on shared identity, not automatic role-taking
  3. CGuards will always become cruel when they are given power
  4. DPrisoners always accept their low status without resistance
7.Clinical psychologyMedium

Exposure and response prevention is the main psychological treatment for:

  1. AInsomnia
  2. BADHD
  3. COCD
  4. DBipolar disorder
8.Clinical psychologyHard

A therapist says: "Rather than fighting the thought 'I'm a failure', notice it as just a thought, and act on what matters to you." Which therapy does this best represent?

  1. AAcceptance and commitment therapy (ACT)
  2. BSystematic desensitisation
  3. CClassical psychoanalysis
  4. DRational emotive behaviour therapy

2Solutions

1.Cognitive psychology

Answer: D · The testing effect

Why this is the answer

The testing effect (retrieval practice) shows that actively recalling material produces better long-term retention than passively restudying it.

Answer

D · The testing effect
2.Cognitive psychology

Answer: A · A mental set (Einstellung) that hides simpler solutions

Why this is the answer

Einstellung is a mental set: prior success with one method makes people repeat it and miss easier alternatives. Functional fixedness concerns objects' uses, not methods.

Answer

A · A mental set (Einstellung) that hides simpler solutions
3.Developmental psychology

Answer: B · Perceptual narrowing

Why this is the answer

Werker and Tees showed that discrimination of non-native contrasts declines as infants specialise in the sounds of the language around them.

Answer

B · Perceptual narrowing
4.Developmental psychology

Answer: A · Are securely attached in the Strange Situation

Why this is the answer

Parents classified as "secure-autonomous" on the AAI are more likely to have securely attached infants, consistent with internal working models passing between generations.

Answer

A · Are securely attached in the Strange Situation
5.Social psychology

Answer: B · Attribute successes to ourselves and failures to external factors

Why this is the answer

The self-serving bias protects self-esteem by taking credit for success and blaming circumstances for failure.

Answer

B · Attribute successes to ourselves and failures to external factors
6.Social psychology

Answer: B · Behaviour depends on shared identity, not automatic role-taking

Why this is the answer

Reicher and Haslam argued that people do not passively accept roles; behaviour depends on whether they identify with their group, supporting social identity theory.

Answer

B · Behaviour depends on shared identity, not automatic role-taking
7.Clinical psychology

Answer: C · OCD

Why this is the answer

ERP exposes patients to obsessional triggers while preventing compulsions, so anxiety falls without the ritual.

Answer

C · OCD
8.Clinical psychology

Answer: A · Acceptance and commitment therapy (ACT)

Why this is the answer

ACT (Hayes) uses acceptance, cognitive defusion and values-based action. Unlike traditional cognitive therapy, it does not try to dispute the content of thoughts.

Answer

A · Acceptance and commitment therapy (ACT)

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