Introduction
The IB History SL course emphasizes critical thinking, historical investigation, and evidence-based analysis. Understanding how each assessment contributes to your final grade—and the grade boundaries set by the IB—is essential for success.
In this guide, you’ll find the complete grade boundary ranges for IB History SL in 2025 (Timezone 1): Internal Assessment, Paper 1, Paper 2, and the final overall grade boundaries, along with strategies to maximize your score and achieve a 7.
Quick Start Checklist for IB History SL
- ✅ Memorize the grade boundary ranges for each assessment component.
- ✅ Practice writing concise, evidence-based answers.
- ✅ Complete Internal Assessment thoroughly with analysis and evaluation.
- ✅ Develop strong exam techniques for Paper 1 and Paper 2.
- ✅ Use past-paper practice to understand examiner expectations.
IB History SL Grade Boundaries 2025
Internal Assessment (out of 25)
- Grade 7: 20–25
- Grade 6: 16–19
- Grade 5: 13–15
- Grade 4: 9–12
- Grade 3: 6–8
- Grade 2: 3–5
- Grade 1: 0–2
Paper 1 (out of 24)
- Grade 7: 20–24
- Grade 6: 17–19
- Grade 5: 15–16
- Grade 4: 12–14
- Grade 3: 9–11
- Grade 2: 5–8
- Grade 1: 0–4
Paper 2 (out of 30)
- Grade 7: 23–30
- Grade 6: 20–22
- Grade 5: 16–19
- Grade 4: 13–15
- Grade 3: 11–12
- Grade 2: 6–10
- Grade 1: 0–5
Final IB History SL Grade Boundaries (out of 100)
- Grade 7: 77–100
- Grade 6: 63–76
- Grade 5: 53–62
- Grade 4: 39–52
- Grade 3: 29–38
- Grade 2: 14–28
- Grade 1: 0–13
Tips for Scoring in the Top Grade Ranges
- Internal Assessment: Focus on clear analysis, evaluation, and historical argument.
- Paper 1: Develop concise answers that analyze sources effectively.
- Paper 2: Structure essays around strong arguments and supporting evidence.
Why RevisionDojo Gives You an Edge
RevisionDojo offers IB-specific strategies for History, including structured exam approaches and guidance for Internal Assessment. Students gain the tools to maximize scores efficiently.
Frequently Asked Questions (FAQs)
1. Why are grade boundaries different for each assessment?
Each component evaluates distinct skills—historical investigation, source analysis, and essay writing. Boundaries reflect difficulty and past student performance.
2. How much does each assessment impact my final grade?
All components contribute to the final mark out of 100. Weak performance in one area can reduce the overall grade even if other components are strong.
3. Which assessment is considered the hardest in SL?
Many students find Paper 2 challenging because it requires essay writing with strong historical argumentation. Practicing past papers improves confidence and performance.
Conclusion
Succeeding in IB History SL requires strong analytical skills, evidence-based reasoning, and effective exam strategies. Knowing the exact grade boundaries allows students to plan preparation and target top grades.
RevisionDojo provides strategies and guidance to help students achieve their best results efficiently.
Grade Boundaries at a Glance (IB History SL 2025, Timezone 1)
Internal Assessment (25)
7: 20–25 | 6: 16–19 | 5: 13–15 | 4: 9–12 | 3: 6–8 | 2: 3–5 | 1: 0–2
Paper 1 (24)
7: 20–24 | 6: 17–19 | 5: 15–16 | 4: 12–14 | 3: 9–11 | 2: 5–8 | 1: 0–4
Paper 2 (30)
7: 23–30 | 6: 20–22 | 5: 16–19 | 4: 13–15 | 3: 11–12 | 2: 6–10 | 1: 0–5
Final Grade (100)
7: 77–100 | 6: 63–76 | 5: 53–62 | 4: 39–52 | 3: 29–38 | 2: 14–28 | 1: 0–13
