Difficulty Verdict
The January 2024 examination series for Oxford AQA International Psychology (9685) represents a rigorous and highly symmetric assessment of the specification. With a difficulty index of 3.8 out of 5, it demands a deep conceptual understanding alongside swift, precise scenario application. The difficulty is elevated primarily by the substantial essay requirements, with each of the four units containing 12-mark to 20-mark extended writing questions that examine core theoretical models such as Sperry's Split Brain Research, Biological Rhythms, Leading Questions in EWT, and the Nature-Nurture Debate.
Where the Marks Are Won or Lost
The marks are evenly distributed across the 12 core chapters, with each unit accounting for exactly 90 marks (split equally into 30 marks per section/chapter). Examiners rewarded candidates who were able to:
- Provide highly detailed descriptions of key studies (AO1), including specific names, years, and quantitative findings.
- Embed scenario-based details seamlessly into psychological explanations (AO2)—generic descriptions that failed to relate back to characters like Eliana, David, Amour, or Imran were capped at lower bands.
- Construct balanced, critical evaluations (AO3) that avoid generic sentences, explaining instead how specific methodological limitations compromise overall validity or how practical application (such as the Cognitive Interview) benefits real-world systems.
Pitfalls & Examiner Critiques
The principal examiner reports highlight frequent omissions in the Research Methods sections (Unit 2 and Unit 3). Many candidates failed to outline the exact process of random allocation, often forgetting to state that names should be drawn sequentially or that a random number generator requires predefined bounds. In mathematical questions, minor errors in percentage calculations or a complete omission of axis labels on the bar graphs cost students easily accessible marks. In essays, a common mistake was the 'dumping' of generic evaluative points (e.g., 'this study lacks ecological validity') without explaining why the artificial lab environment affected the specific behavior in question.
Strategy & Next-Step Predictions
To master future papers, candidates must develop a structured approach to essay planning, utilizing clear PEEL (Point, Evidence, Explanation, Link) paragraphs to structure AO3 points. Additionally, practicing active application with past scenario stems is highly recommended. Given that Phobias and Depression were heavily examined in Psychopathology, we predict that the Neural and Genetic Explanations of OCD are highly overdue and likely to feature as a primary focus in the upcoming series. In Cognitive Development, Selman's Perspective Taking is also highly anticipated.