Syllabus Edition
First teaching 2025
First exams 2027
Paper 3 (HL Only) Guidance (DP IB Psychology): Revision Note
Paper 3 (HL) only guidance
Paper 3 is taken by HL Psychology students only
You will be given 1 hour and 45 minutes to complete Paper 3
Paper 3 is weighted at 30% for HL
Paper 3 is worth 30 marks in total
Structure
Paper 3 consists of:
Three compulsory short-answer questions (SAQs)
One compulsory extended-response question (ERQ)
Research methods are assessed throughout Paper 3
The exam includes:
Source 1 (usually a graph or table) used only for Question 1
A source booklet with 3–5 short research summaries (quantitative and qualitative)
Each Paper 3 is built around a single claim, viewed through one HL extension and applied to a context.
HL extensions:
Culture
Motivation
Technology
Contexts:
Health and wellbeing
Human development
Human relationships
Learning and cognition
E.g., Technology in education may negatively affect student mental health
The extension here is technology and the context is Health & Wellbeing
Short-answer questions (SAQs)
Paper consists of three compulsory SAQs based on a claim and research sources
Question 1 is worth 3 marks
Questions 2 and 3 are worth 6 marks each
The SAQs are worth a total of 15 marks
The examiners are looking for:
how well you interpret quantitative and qualitative data
how well you apply research methods to the claim being investigated
how well you analyse and evaluate the credibility of findings
Example questions
Explain one issue that limits the interpretation of the data in source 1 [3 marks]
Analyse the findings from source 2 and state a conclusion linked to the claim that the use of technology in education may have a negative effect on the mental health of students [6 marks]
Discuss how the researcher could improve the credibility of the findings in source 3 [6 marks]
Extended-response question (ERQ)
Paper 3 consists of one compulsory ERQ based on the claim and sources
The ERQ is worth 15 marks
The examiners are looking for
how well you can critically evaluate and synthesise ideas
how well you can support your argument using your own knowledge plus at least three of Sources 2–5
a balanced essay structure that demonstrates clear reasoning and integration of evidence
Example question
To what extent can we conclude that the use of technology in education may have a negative effect on the mental health of students? In your answer, use your own knowledge and at least three of sources 2–5 [15 marks]
Examiner Tips and Tricks
You don’t need to memorise a new content unit for Paper 3. Instead, apply what you already know about the HL extensions (culture, motivation, technology) and research methods to the contextual sources provided.
Use the HL revision notes to practise:
Interpreting data (reading graphs/tables; spotting limitations)
Evaluating methodology (sampling, design, bias, ethics, credibility)
Critically discussing claims (link evidence to the claim; reach a balanced conclusion)
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