How do I know if my IA is still descriptive?

Read one paragraph and underline every sentence that only answers “what.” If most lines describe steps, observations, or definitions, your IA is descriptive. Then circle sentences that answer “why,” “how,” or “so what.” If you have fewer than two circled sentences per paragraph, you’re not analysing consistently. A helpful trick is to add a final line to each paragraph that begins “This implies…” and force yourself to finish it. You’ll quickly see whether you have reasoning or just reporting. If you want a clearer benchmark of examiner-style analysis, read What Real Analysis Looks Like in an IB IA.

Does analysis mean adding more content to my IA?

Usually, no. Strong IA analysis often comes from cutting content that doesn’t serve the research question. Instead of adding more background, select one piece of evidence and unpack it properly: mechanism, comparison, implication, and reliability. Examiners reward depth over breadth because depth shows control and judgement. If your draft feels long but thin, it’s often because the writing keeps moving to new facts without interpreting them. Replace one descriptive paragraph with one analytical paragraph and watch your clarity improve. Planning also matters here; How to Plan an IB IA Without Falling Behind helps you allocate time for thinking, not just typing.

What should I do if my teacher says “more analysis” but doesn’t explain how?

Treat “more analysis” as a practical editing task: add the missing links between evidence and your research question. Go paragraph by paragraph and write, in plain language, what the evidence means and why it matters. Then translate that into academic phrasing while keeping the logic visible. If you’re unsure what interpretations are reasonable, use RevisionDojo’s AI Chat to generate two alternative explanations and choose the one best supported by your data. You can also upload a draft to the IB Coursework Grader to see which criteria strands are still reading as descriptive. Finally, look at high-quality models in the Coursework Exemplars library so you’re not guessing what “good” sounds like.

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Move From Description to Analysis in Your IB IA

RevisionDojo Team

•Last updated: 19 Jul 2026•7 min read

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Move From Description to Analysis in Your IB IA

Somewhere in the middle of writing an IA, many IB students hit the same wall. You’ve collected solid evidence. You can explain what you did. You can even make it sound “academic.” And yet the feedback comes back with a frustrating note: too descriptive.

That moment stings because it’s not about effort. It’s about a shift in thinking. Description is reporting. Analysis is meaning. And in an IB IA, marks rise when you stop narrating the work and start interpreting it.

The IA analysis checklist (save this)

Use this quick checklist every time you finish a paragraph in your IA:

Did I answer why this happened, not just what happened?
Did I connect the point directly to the research question?
Did I explain what the evidence implies?
Did I compare results to expectations, theory, or an alternative?
Did I add a limitation or reliability note that follows logically from the analysis?

If you’re missing two or more, you’re probably still describing.

Why IB students stay descriptive in an IA

Description feels safe because it’s controllable. You can be accurate without taking a stance. Analysis asks you to do something riskier: make a judgement based on evidence.

Students usually drift into description when:

Their research question is broad (so nothing feels worth interpreting)
They think analysis means “add more information”
They’re unsure what examiners reward

If you need a clearer overview of what an IB IA is actually assessing across subjects, see IB Internal Assessment: A Complete Guide.

Description vs analysis in an IA: one sentence test

A fast diagnostic: look at the last sentence of each paragraph in your IA.

If it ends with “This shows…” you’re often still describing.
If it ends with “This suggests…” “Therefore…” “This implies…” you’re moving into analysis.

Even better, force yourself to add one more line after the description:

“This matters because…”

That single phrase pushes you toward interpretation and significance.

The move that changes everything: link back to the research question

Analysis in an IA is not a personality trait. It’s a habit: tying every claim back to the question you promised to answer.

After you present evidence (a quote, a data point, a pattern, a calculation), ask:

How does this help answer my research question?
Which part of my claim becomes stronger (or weaker) because of this?
What would someone disagreeing with me point out here?

If your research question itself isn’t built to invite analysis, fix it first using How to Write a Strong IA Research Question.

A simple paragraph framework that forces analysis

When students say “I don’t know how to analyse,” they usually mean: I don’t have a repeatable structure.

Try this four-step pattern in your next IA body paragraph:

Point (your claim)
Evidence (specific and relevant)
Why/How (cause, mechanism, reasoning)
So what (implication for the research question)

This is also why data-heavy work can still be descriptive: numbers alone don’t interpret themselves. If you’re working with results, use How to Use Data Effectively in Your IA Analysis as a companion.

Paragraph machine turns What happened into Therefore

Use comparisons and cause-effect to sound like an examiner

Two analysis engines work in almost every IA:

Comparison

Compare your result to something meaningful:

a second data set
a different condition
theoretical expectations
a model or assumption

Cause-and-effect

Explain mechanisms:

Why did the pattern occur?
Which variable most plausibly drove the change?
What confounding factor could mimic this result?

If you’re in Math, you’ll see this clearly in How to Analyze Graphs and Results in the IB Math IA.

Let evaluation grow out of analysis (not the other way around)

Evaluation is easiest when it’s the natural next step after analysis. Once you’ve explained why something happened, you can evaluate:

reliability (Was the method consistent enough to trust the pattern?)
validity (Does the evidence truly answer the question?)
limitations (What specifically weakened confidence?)

If you want examples of what strong analysis looks like in practice, browse IB Coursework Examples: IA, EE and TOK Exemplars.

How RevisionDojo helps you build analysis faster

When your exam season is busy, “just analyse more” is not actionable. RevisionDojo turns it into steps.

Use the IB IA Guides to see what each subject rewards.
Pull models from the Coursework Guides to structure your sections.
If you’re stuck, ask AI Chat for alternative interpretations or missing links to the research question.
Run your draft through the IB Coursework Grader to get rubric-aware feedback.
Reinforce the skills for exams with Study Notes, Flashcards, the Questionbank, Predicted Papers, and Mock Exams inside RevisionDojo.

Conclusion: make your IA about meaning

A high-scoring IA isn’t the one with the most facts. It’s the one where every fact is doing a job: supporting a claim, answering the research question, and leading to a reasoned judgement.

If you want a faster way to practice that shift, use RevisionDojo’s IA Guides, Coursework Library exemplars, AI Chat, and rubric-aligned Grading tools, then lock the skill in for exams with Study Notes, Flashcards, the Questionbank, Predicted Papers, and Mock Exams. Your IA improves when your writing stops saying “here’s what happened” and starts saying “here’s what it means.”

Move From Description to Analysis in Your IB IA