Grade boundaries
See the marks behind every grade
Look up past grade boundaries by subject, level and session to set realistic targets for each paper.
Look up boundariesEvery subject and session
Filter by subject, level and session to compare boundaries over time.
Your progress
Time studied this week: 6 h 40 min
Accuracy by topic
- Cell biology82%
- Genetics64%
- Ecology48%
Topics covered
11 of 18 topics revised
Example only.
Set targets per paper
See roughly how many marks a 6 or 7 has needed in past sessions.
Build a test
- Subject
- Biology HL
- Topics
- Cells, Enzymes, Genetics
- Marks
- 40
- Time allowed
- 60 minutes
Spot the trend
Compare sessions to see how much boundaries move.
This week's plan
Monday
- Enzymes questions20 min
- Atomic structure notes15 min
Tuesday
- Spanish vocabulary10 min
- Essay outline for English30 min
Published data
Boundaries come from published IB sessions.
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No account needed.
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