Introduction
IB Mathematics: Analysis and Approaches HL develops students’ skills in advanced mathematical reasoning, problem-solving, and analytical thinking. Understanding the 2025 grade boundaries is essential for targeting marks across all assessment components and achieving your desired grade.
This guide covers the Exploration, Paper 1, Paper 2, Paper 3, and the final overall grade, along with strategies to reach a Level 7.
Quick Start Checklist for Mathematics AA HL
- Review core topics: calculus, algebra, functions, statistics, and probability.
- Practice problem sets and timed past papers for all three papers.
- Maintain detailed documentation for the Exploration.
- Track your performance using examiner reports and mark schemes.
- Focus on accuracy, methodology, and clear presentation of solutions.
IB Mathematics AA HL 2025 Grade Boundaries
Exploration – out of 20
- Grade 7: 17–20
- Grade 6: 15–16
- Grade 5: 12–14
- Grade 4: 9–11
- Grade 3: 6–8
- Grade 2: 3–5
- Grade 1: 0–2
Paper 1 – out of 110
- Grade 7: 86–110
- Grade 6: 69–85
- Grade 5: 54–68
- Grade 4: 37–53
- Grade 3: 28–36
- Grade 2: 16–27
- Grade 1: 0–15
