Manage research methods, sources and a reflective log
Choose suitable methods, record research decisions over time and keep a separate log that shows planning and reflection.
Exam scope and assessment notes
This is original StudyForA teaching and fictional practice, not Cambridge text, an official question or an official mark scheme. The 2026–2028 syllabus calls the written exam Component 1; the 2029–2031 syllabus calls it Paper 1 and reports no significant teaching changes. Check the syllabus for the learner's exam year and follow teacher, centre and assessment-authenticity rules. StudyForA cannot authenticate assessed work, observe collaboration, award official marks or predict a grade.
Before you begin
- Identify whether the task concerns source analysis, essay writing, team assessment or the independent research report.
Work on paper. Try each question before revealing help, and explain why your method works.
Quick readiness check
What is the research log's role?
What you will learn
- Select and justify appropriate research methods
- Evaluate sources and compare perspectives
- Maintain a separate research log of progress, findings and decisions
Use a method that fits the question
The report is independent research. A method may use primary evidence, secondary research or a combination. Explain why it fits the question, how sources or participants are selected and what limitations remain. Any research involving people needs teacher guidance, centre approval and suitable consent and privacy safeguards.
Keep the log as research develops
The research log is a separate document submitted with the report and carries 10 of Component 4's 85 marks. Record planning, sources considered, decisions, changes in the question, emerging findings and reflections on the research process. It should be an honest contemporaneous record, not a reconstructed story written only at the end.
Sources for this lesson
- Cambridge International AS & A Level Global Perspectives & Research 9239 syllabus · 2026–2028 Version 3
- Cambridge International AS & A Level Global Perspectives & Research 9239 syllabus update · 2026–2028
- Cambridge International AS & A Level Global Perspectives & Research 9239 syllabus · 2029–2031 Version 1
- Cambridge International 9239 subject page and exam-series notice
Pause and explain
If a candidate changes the research question, what should the log do?
Worked example
A candidate's question changes after an early source shows the original measure is unavailable. What should the candidate record?
Show the worked solution
- Record the original question and the evidence gap.
- Explain the decision to revise scope or method and discuss it with the teacher as required.
- Update the log with the new question, sources and implications for the research.
Answer The log can record when the gap was found, which source revealed it, why the original measure could not answer the question and how the revised question remains relevant. It should also note any effect on the method or source range. The candidate should consult the teacher rather than quietly changing an approved plan.
Try a topic test
Choose Easy, Normal or Difficult. Save your answers and open worked review after finishing.
Test this topic →From guided practice to a new situation
Write your answer and reasoning first. Use a hint only if you are stuck. The model solution is for self-checking; your written work is not automatically marked.
A candidate finds that an online dataset uses a different definition from the report question. What should be recorded and checked?
Give me a hint
Document the definition mismatch and whether the source can still answer the question.
Compare my reasoning
- Record the source and the definition it uses.
- Explain how the mismatch affects comparability.
- Decide whether to exclude it, revise the method or carefully limit its use, and log the reason.
Record the source, date, definition and the mismatch with the research question. Explain how comparing unlike measures could mislead. The candidate can exclude it, find comparable data or use it only as context with a clear limitation, and record the decision and its effect on the report.
Look for these in your work
- Documents the source and mismatch
- Explains comparability
- Logs a reasoned decision
A candidate has 30 sources but no notes on why they were chosen. How can the research log show purposeful source selection?
Give me a hint
For each key source, connect its relevance and method to the question.
Compare my reasoning
- Select the sources that materially support or challenge the argument.
- Record provenance, method, perspective and limitations.
- Explain how the source affected the question, evidence balance or conclusion.
The candidate should record the purpose and method of key sources, what perspective or evidence each adds, and why it is suitable or limited for the question. The log should also note when a source was rejected or prompted a change. Thirty citations alone do not show that sources were useful or evaluated.
Look for these in your work
- Evaluates key sources
- Connects selection to the question
- Shows how research decisions developed
A candidate plans to interview minors about a sensitive family issue for a school project. What should they do before any contact?
Give me a hint
Do not begin participant research before teacher and centre safeguards are confirmed.
Compare my reasoning
- Pause the proposed data collection.
- Discuss necessity, safety and alternatives with the teacher.
- Follow centre approval, consent, safeguarding and privacy requirements if any method is approved.
The candidate should not contact participants or collect data yet. They should discuss with the teacher whether the question can be answered with less-sensitive secondary evidence or a safer method. Any approved participant research must follow centre safeguarding, consent, privacy and ethical procedures; do not collect identifying or sensitive details without an approved need.
Look for these in your work
- Pauses unapproved research
- Considers a safer alternative
- Uses teacher and centre safeguards
Common mistakes
- Writing the research log only after the report is complete
- Changing a method without recording why
- Treating a source count as proof of research quality
What can you explain now?
What is the research log's role?
Compare with the explanation
It records, plans and reflects on the candidate's research process as a separate document.
The log provides evidence about decisions and reflection during research.
After trying it yourself, choose your next review. This is your self-assessment.
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Make it stick
Why should the research log be kept separately and as the research progresses?
If you needed the solution, close it and solve the problem again from a blank page. A correct answer is stronger when you can explain the reason for each step.