Psychology
Attachment and developmental evidence
- 1.
Explain why attachment is not adequately defined as an infant merely being fed by an adult.
[2 marks] · no calculatorAnswer explanation
Draft walkthroughs are based on marking guidance, not independently verified derivations.
- Look for a relationship expressed across situations, such as seeking comfort when distressed. A single caregiving act does not establish the pattern or the infant's response to that person.
Marking points
- Attachment is an enduring emotional bond involving proximity or security seeking.
- Feeding can occur without demonstrating the infant's selective bond or use of a caregiver as a secure base.
Examiner tip: Define the bond, not just an adult's practical task.
- 2.
Fictional study: the same children are assessed at ages 3, 6 and 9. Identify the design and one advantage over comparing different children at each age.
[2 marks] · no calculatorAnswer explanation
Draft walkthroughs are based on marking guidance, not independently verified derivations.
- Repeated assessment reveals trajectories for particular children. It does not remove all confounds, but avoids interpreting differences between separate groups as necessarily individual development.
Marking points
- This is a longitudinal design following the same participants over time.
- It can track within-person developmental changes rather than confounding age differences with different samples.
Examiner tip: Longitudinal describes repeated follow-up, not simply a large sample.
- 3.
Fictional case: early sensitive caregiving predicts later social confidence. Analyse why a longitudinal association does not prove caregiving alone caused confidence.
[4 marks] · no calculatorAnswer explanation
Draft walkthroughs are based on marking guidance, not independently verified derivations.
- Following children over time establishes sequence better than a single survey. It still leaves person and family factors that can create the association, so avoid a sole-cause conclusion.
Marking points
- Temporal ordering supports caregiving preceding the later outcome.
- Shared family conditions may affect both caregiving and social opportunities.
- Child temperament can influence caregiver responses and later confidence.
- Control or converging designs are needed to assess alternative explanations.
Examiner tip: Temporal precedence is necessary for causation but not sufficient.
- 4.
Fictional study: half the families leave a ten-year follow-up, particularly families under financial stress. Analyse attrition bias and a practical response.
[4 marks] · no calculatorAnswer explanation
Draft walkthroughs are based on marking guidance, not independently verified derivations.
- A smaller sample is not the only problem: selective loss changes who is represented. Retention support and attrition analysis help, but cannot guarantee missing outcomes resemble observed ones.
Marking points
- The remaining sample may differ systematically from those who leave.
- Underrepresentation of stressed families may distort estimated developmental patterns.
- Flexible scheduling and accessible contact can reduce barriers to continued participation.
- Compare baseline characteristics of leavers and stayers and report limitations transparently.
Examiner tip: Explain selection in dropout, not only loss of statistical power.
- 5.
Fictional case: an attachment observation developed in one cultural setting classifies children elsewhere using the same separation behaviour criteria. Evaluate applying the categories unchanged.
[4 marks] · no calculatorAnswer explanation
Draft walkthroughs are based on marking guidance, not independently verified derivations.
- A common coding system is useful only if it measures a comparable construct. Examine local caregiving practices and convergent evidence before interpreting category differences as attachment-quality differences.
Marking points
- Indicative: standardised procedures can improve comparability.
- Different usual separation experiences can alter behaviour in the task.
- The same visible behaviour may have different contextual meaning.
- A justified judgement requires culturally informed validation rather than assuming deficiency from a category.
Examiner tip: Do not rank cultures from unfamiliar separation responses alone.
- 6.
Fictional case: a policy report claims early caregiving permanently fixes adult relationships. Evaluate this deterministic claim using continuity and later experience.
[4 marks] · no calculatorAnswer explanation
Draft walkthroughs are based on marking guidance, not independently verified derivations.
- Continuity can inform support without implying inevitability. Recognise both early risk and opportunities for later change; policy should avoid labelling people as permanently damaged.
Marking points
- Indicative: early relationships may shape expectations about trust and support.
- Associations with later outcomes do not show unchangeable individual destinies.
- Later supportive relationships and changing circumstances can modify patterns.
- A justified judgement treats early experience as a probabilistic influence rather than permanent fixation.
Examiner tip: Group-level prediction is not certainty about an individual.
Marking points are indicative, not an official mark scheme. Accept equivalent valid methods and supported interpretations that address the task; award each mark once without requiring the model wording.