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  1. Subjects
  2. Economics
  3. Assessment

How IB Economics is assessed

Every paper and piece of coursework for Economics, with its time, marks and share of the grade at each level, then the grade boundaries the IB set for recent sessions.

Economics SL papers and coursework

2 exams, 3 h in total, internal assessment 30% of the grade. The weight is each part’s share of your final grade.

ComponentTimeMarksWeight
Paper 1No calculator

1 h 15 min · 25 marks

An extended-response essay: one question from a choice of three.

1 h 15 min2530%
Paper 2Calculator

1 h 45 min · 40 marks

A data-response paper: one question from a choice of two, on a text and data.

1 h 45 min4040%
PortfolioInternal

Coursework · 45 marks

Three commentaries of up to 800 words, each on a news article, using different units of the syllabus.

Coursework4530%

The internal assessment at SL

Portfolio, 30% of the grade, marked out of 45. Three commentaries of up to 800 words, each on a news article, using different units of the syllabus. Your teacher marks it, and the IB checks a sample of marks from your school.

SL grade boundaries

The lowest overall percentage for each grade. The IB sets them after every session, sometimes per timezone, so treat them as a guide to the standard, not a promise.

GradeMay 2025November 2025
TZ1TZ2TZ3TZ1TZ3
775–100%76–100%76–100%79–100%81–100%
664–74%64–75%64–75%67–78%69–80%
554–63%52–63%51–63%54–66%54–68%
443–53%40–51%39–50%42–53%43–53%
330–42%29–39%25–38%29–41%31–42%
215–29%15–28%12–24%15–28%16–30%
10–14%0–14%0–11%0–14%0–15%

Economics HL papers and coursework

3 exams, 4 h 45 min in total, internal assessment 20% of the grade. The weight is each part’s share of your final grade.

ComponentTimeMarksWeight
Paper 1No calculator

1 h 15 min · 25 marks

An extended-response essay: one question from a choice of three.

1 h 15 min2520%
Paper 2Calculator

1 h 45 min · 40 marks

A data-response paper: one question from a choice of two, on a text and data.

1 h 45 min4030%
Paper 3Calculator

1 h 45 min · 60 marks

A policy paper: two compulsory questions, ending with a policy recommendation.

1 h 45 min6030%
PortfolioInternal

Coursework · 45 marks

Three commentaries of up to 800 words, each on a news article, using different units of the syllabus.

Coursework4520%

The internal assessment at HL

Portfolio, 20% of the grade, marked out of 45. Three commentaries of up to 800 words, each on a news article, using different units of the syllabus. Your teacher marks it, and the IB checks a sample of marks from your school.

HL grade boundaries

The lowest overall percentage for each grade. The IB sets them after every session, sometimes per timezone, so treat them as a guide to the standard, not a promise.

GradeMay 2025November 2025
TZ1TZ2TZ3TZ1TZ3
777–100%76–100%77–100%77–100%79–100%
665–76%63–75%65–76%65–76%65–78%
554–64%50–62%52–64%51–64%52–64%
442–53%38–49%40–51%38–50%38–51%
329–41%27–37%28–39%26–37%26–37%
214–28%14–26%14–27%13–25%13–25%
10–13%0–13%0–13%0–12%0–12%

Preparing for each paper

Each paper rewards practice under its own conditions: its length, its calculator rule, the kind of answer it wants. Read the paper descriptions above, then practice with the clock running.

The notes for Economics end with exam skills pages on how each paper is marked. A worksheet takes questions from the topics you pick, so you can set yourself a paper of the right length and mark it against the markscheme afterwards.

Where this comes from

The assessment and boundaries on this page come from the IB’s own documents. Check them there before your exams.
  • IB Economics (opens in a new tab)The IB’s page for the course
  • Economics SL subject brief (opens in a new tab)Syllabus and assessment, first assessment 2022 (PDF)
  • Economics HL subject brief (opens in a new tab)Syllabus and assessment, first assessment 2022 (PDF)
  • Understanding DP assessment (opens in a new tab)How exams are marked and grade boundaries set

Keep going

  • Grade calculatorYour Diploma points from six grades and the core, or a subject grade from marks.
  • Grade boundariesRecent boundaries for every subject we have them for.
  • IB EconomicsThe Economics syllabus topic by topic, and what Augment has for it.

Practice for the Economics papers

A free account opens the markscheme on every question and builds worksheets from the topics you pick.

Start freeOpen Economics in Augment