Why Paper 2 Deserves Special Attention in Math AI
Paper 2 in IB Math Applications and Interpretation (AI) is a calculator-allowed paper that covers real-world application problems. It’s often more data-heavy and includes multi-step problems that test your ability to use mathematical reasoning, graph interpretation, and calculator functions.
Here’s why it matters:
- It accounts for 40% of your final grade in SL and a significant portion in HL.
- It contains scenario-based questions requiring deeper understanding and strategy.
- It’s where many students lose easy marks by skipping calculator skills or showing insufficient working.
Key Topics You’ll See in Paper 2
Focus your Paper 2 prep on these high-frequency areas:
- Regression and Correlation
- Chi-Square and Hypothesis Testing
- Graph and Table Interpretation
- Sequences and Financial Calculations
- Normal Distribution and Statistical Analysis
- Exponential and Logarithmic Models
These topics rely heavily on calculator use, which means knowing your GDC well is half the battle.
Study Smarter
Here’s how to make the most of your practice:
