To finish your Psychology IA before winter break, begin in the first full week of September and target final submission by November 30. This creates 12-13 weeks for planning, research, drafting, feedback, and revision while protecting December from last-minute coursework.
For students first assessed in May 2027, the Psychology IA is a research proposal, not an experiment you conduct. Students completing the older course through November 2026 need a modified schedule that includes data collection and analysis.
Confirm Which Psychology IA You Are Completing
Psychology changed substantially for first assessment in May 2027, so confirm your examination session before using any IB Psychology IA timeline.
| Examination session | IA format | Main requirement |
|---|---|---|
| May 2027 onward | Research proposal | Propose an investigation involving a population of interest using a method developed through class practicals. |
| Through November 2026 | Experimental study report | Conduct a simple experiment, analyse the data, and write an individual report. |
The official IB Psychology subject brief for first assessment in 2027 allocates approximately 20 teaching hours to the new IA. It is marked out of 24 and contributes 30% at SL and 20% at HL.
Your teacher's instructions and current subject guide remain decisive. If your materials discuss experimental replication, collected results, and statistical analysis, check whether they concern the course assessed through 2026.
September-to-November IB Psychology IA Timeline
The schedule separates research decisions from polished drafting. Choosing a topic, designing a method, and writing final paragraphs simultaneously often creates inconsistencies that require extensive revision.
| Dates | Main target | Required outcome |
|---|---|---|
| September 1-7 | Confirm requirements | School deadlines, format, and feedback dates recorded |
| September 8-14 | Select issue and population | Feasible topic and defined population |
| September 15-21 | Develop research question | Focused question approved in principle |
| September 22-30 | Evaluate research | Relevant studies recorded with citations |
| October 1-7 | Select methodology | Method, sample, setting, and procedure decided |
| October 8-14 | Develop ethics and procedure | Replicable steps and specific safeguards |
| October 15-21 | Create collection tool | Complete instrument aligned with the question |
| October 22-31 | Draft criterion content | Substantive rough draft completed |
| November 1-9 | Assemble full draft | Coherent document with references and appendices |
| November 10-16 | Process feedback | Prioritized revision list |
| November 17-23 | Revise reasoning | Methodological and analytical weaknesses corrected |
| November 24-30 | Check and submit | Final document proofread and formatted |
A complete draft should exist in early November. Producing it during the final week leaves no meaningful time for correction.
September: Establish the Research Foundation
Your school sets the deadline you must follow because teachers and coordinators need time for marking, moderation, authenticity checks, and administration. Record which dates cover topic approval, draft submission, feedback, and final submission. The RevisionDojo explanation of school IA deadlines clarifies why these may differ from IB-facing dates.
Next, define a psychologically meaningful issue, population, and research question. A broad topic such as social media use is insufficient until you identify whom you want to investigate, what psychological concept matters, and what evidence could answer the question.
Test the proposal by asking:
- Is the population sufficiently specific?
- Can the central concept be investigated clearly?
- Is the topic ethical and practical?
- Can the chosen method be justified?
During the final September week, locate research that supports the proposal. Record each study's aim, method, findings, relevance, and limitations, together with complete citation details. This is more useful than collecting disconnected quotations.
October: Design the Proposed Investigation
Choose the method because it answers the research question, not simply because it appears convenient. Define the sample, recruitment strategy, setting, instructions, sequence, and practical limitations. The procedure should be detailed enough for a reader to understand how the proposed investigation would operate.
Apply ethics to the actual population and topic. Explain how informed consent, withdrawal, confidentiality, privacy, debriefing, and protection from harm would work in this study. Listing ethical terminology without operational details does not demonstrate applied understanding.
Use the IB Psychology research methods notes to check design terminology. Jojo AI can help you identify unclear procedural steps, but your decisions and final writing must remain your own and follow school rules.
Create the relevant data-collection tool, such as interview questions, questionnaire items, observation categories, or experimental materials. Check every element for ambiguous wording, leading questions, unnecessary sensitivity, and alignment with the construct.
Because the new IA is a proposal, do not invent participant data. Develop evidence-based anticipated findings from the research you have reviewed and explain what plausible outcomes could mean. By October 31, each criterion should contain substantive writing.
November: Draft, Review, and Submit
Read the first full draft as one connected argument. The real-life problem should lead to the research question, previous research should justify the investigation, and the method should produce evidence capable of answering the question.
Use the RevisionDojo Psychology IA timeline and Psychology IA guide for first exam 2027 as planning checks. Exemplars can demonstrate organization and depth, but you must not copy their phrasing or design.
Turn permitted teacher feedback into an ordered revision list:
- Missing criterion evidence
- Weak methodological justification
- Poor links between research and proposal
- Unclear procedure or collection tool
- Referencing and presentation
The RevisionDojo Psychology IA grader can highlight areas to inspect, but it cannot replace teacher guidance. Reserve November 24-30 for checking the applicable word limit, citations, references, appendix labels, page numbers, file format, and filename. Export early enough to detect layout problems and retain a backup.
Adjusting the Timeline for the Older Experimental IA
Students assessed through November 2026 must include group planning, participant recruitment, data collection, and analysis. Approve the replicated study in September, complete data collection by mid-October, and finish statistical analysis before October 31. Reserve November for the individual report, evaluation, feedback, and revision.
Do not collect data before receiving teacher approval and completing ethical arrangements. Although permitted planning may be collaborative, the assessed report remains individual work. The official Psychology subject brief for first assessment in 2019 identifies this task as an experimental-study report.
Common Scheduling Mistakes
- Using guidance for the wrong cohort: This can result in planning an experiment when a proposal is required.
- Delaying decisions until October: Research questions and methods then change during drafting.
- Choosing complexity over feasibility: Clear methodological reasoning matters more than an ambitious but impractical design.
- Leaving citations until November: This increases referencing errors and plagiarism risks.
- Treating the first draft as final: Effective revision improves justification and criterion coverage, not only grammar.
- Relying on December: Examinations, TOK, the Extended Essay, and other IAs often compete for that time.
Conclusion
A realistic IB Psychology IA timeline begins in early September, establishes the research foundation by month-end, completes methodological design during October, and reserves November for drafting, feedback, and revision. Aim for a complete draft in early November and final submission by November 30.
Confirm your examination session and school deadlines before applying this schedule. RevisionDojo's Psychology IA guide, research-method notes, Jojo AI, and IA grader can support the process, with the current IA guide being the best starting point.
Sources and referenced URLs
- Official IB Psychology subject brief, first assessment 2027
- Official IB Psychology subject brief, first assessment 2019
- RevisionDojo guide to IA deadlines
- RevisionDojo IB Psychology research methods notes
- RevisionDojo Psychology IA suggested timeline
- RevisionDojo Psychology IA guide for first exam 2027
- RevisionDojo Psychology IA grader





