IB Mock Exams with Built‑in Timer and Mark Schemes | RevisionDojo

IB Mock Exams — Built‑in Timer and Mark Schemes

IB Mock Exams with Timer & Mark Schemes

Find everything you need to run timed IB mocks with real mark schemes and instant analytics.

Start in Exam Mode for a true exam-day simulation with a built‑in timer and instant, mark‑scheme‑aligned feedback: Exam Mode
Build printable papers and mark schemes with Test Builder, or complete online for AI grading: Test Builder
Explore all IB resources and subjects on our homepage: RevisionDojo

IB Mock Exams

Practice exactly like exam day with timed sessions, real mark schemes, and instant examiner‑style feedback in Exam Mode.

Proof you can trust: 35,000+ IB‑style questions (source) • 24 predicted papers (Biology) (IB Biology) • 12 (Chemistry) (IB Chemistry) • 11 (Business Management) (IB Business Management) • 8 (Economics) (IB Economics) • 6 (Global Politics) (IB Global Politics)

What changed

Updated hero to say “IB Mock Exams,” added live counts for predicted papers and our 35,000+ IB‑style questions for transparency and freshness.

Start a timed IB mock in Exam Mode

Practice exactly like exam day. In a few clicks you can launch a timed session, answer under pressure, and get examiner‑style feedback the moment you submit via Exam Mode.

Quick start

Pick your subject and paper.
Choose topics or the whole paper.
Set your time limit to simulate the exam window.
Start the countdown and focus until time is up.
Submit to get instant results and next‑step guidance.

What the timer UI surfaces

Countdown clock and session controls (start/submit).
Per‑question navigation to keep pacing tight.
Clear end‑of‑session state with results and review links.

After you submit: instant, mark‑scheme‑aligned feedback

Jojo AI grades your responses immediately and explains scoring in line with the mark scheme, so you see where marks were awarded and lost. See Exam Mode and Questionbank.
Get an in‑depth breakdown by question and by topic to target weak areas before your next run. Source: Exam Mode.
For extended responses, you can also upload coursework drafts to the Coursework Grader for rubric‑level feedback.

Online vs printable mock exams

Use on‑screen Exam Mode for full analytics and AI feedback, or generate printable papers and mark schemes with Test Builder.

Capability	Online Exam Mode	Printable via Test Builder
Timed practice	Yes — practice under timed conditions. Exam Mode	You set the duration and self‑time. Test Builder
AI grading & feedback	Yes — instant marking with Jojo AI and explanations aligned to the mark scheme. Exam Mode	Use provided mark schemes for manual review; for AI feedback, complete online. Test Builder
Topic/question analytics	Yes — breakdown by topic and question guides next steps. Exam Mode	Not automatic on paper
Mark schemes	Integrated into review	Downloadable mark schemes included. Test Builder
Custom duration	Set when you start a session	Set when you create the paper. Test Builder
Sharing with teachers/classmates	Review links can be shared	Tests can be shared; print or distribute PDFs. Test Builder

Mark breakdown that tells you exactly what to fix

Precision analytics: See which command terms, topics, or question types cost you marks, then auto‑build a follow‑up drill targeting those gaps. Source: Exam Mode and Questionbank.
Flexible practice: Create targeted sets by topic with Test Builder, then re‑run a timed mock to measure improvement.

For schools and teachers

Teachers get free Pro accounts, bulk grading, and cohort analytics through the Dojo Partner School program. See details on Schools.
Pair timed mocks with Jojo AI’s instant feedback to reduce grading workload and deliver faster, criterion‑aligned guidance.

Recommended flows

Full paper simulation: Schedule weekly Exam Mode sessions for each subject; review analytics, then assign a targeted follow‑up set via Test Builder.
Rapid drills: 20–30 minute timed topic blasts mid‑week; finish with AI‑graded explanations to consolidate.

FAQs

How does the timer work?

You set a time limit when starting Exam Mode. The countdown runs until you submit or time expires. For custom durations or shorter drills, set the length in Test Builder and either complete online or print.

Do I get the mark scheme?

Yes. In Exam Mode, feedback is aligned to the mark scheme and shows how marks were awarded. If you generate a printable, Test Builder includes a downloadable mark scheme for manual review.

Can I print mock exams?

Yes. Build your paper, download the test and its mark scheme, and print. You can also complete the same paper online for immediate AI feedback. Source: Test Builder.

Which subjects are supported?

Exam Mode, Test Builder, Jojo AI, and the Questionbank span all 21 IB subjects on RevisionDojo. See the home page for coverage across subjects: RevisionDojo.

Is this official or endorsed by the IBO?

No. RevisionDojo was developed independently of the International Baccalaureate Organization and is not endorsed by it. See the disclaimer on feature pages such as Exam Mode.

What about privacy and data handling?

RevisionDojo is GDPR‑aligned with user controls for access, correction, and deletion. Details: Trust & Privacy Controls and Privacy Policy.

Trusted by 350k+ students and 2,500+ schools. Practice smarter with Exam Mode, build custom papers with Test Builder, and get instant, mark‑scheme‑aligned feedback from Jojo AI.