The Aimnova Blog
Your IB survival
guide
Exam strategies, study hacks, and everything you wish a teacher told you in Week 1.
IB Math AI4 min read23 Apr 2026
IB Math AI SL Most Common Questions Explained
IB Math AI SL repeats the same question families more often than students expect: chi-squared, financial maths, trig models, probability, and optimisation.
Read articleIB Math AI23 Apr 2026
Top 5 Topics You Must Revise for IB Math AI SL
If your IB Math AI SL exam is close, prioritise statistics, financial maths, probability, modelling, and trigonometry before lower-yield topics.
4mRead
IB Math AI23 Apr 2026
How to Answer Chi-Squared Questions in IB Math AI SL (Full Marks Guide)
Chi-squared questions appear almost every year in IB Math AI SL. The marks come from hypotheses, expected values, the test statistic, and a strong conclusion in context.
5mRead
Explore by topic
3 articles
Study Tips
Science-backed techniques to study less and remember more.
4 articles
Exam Tips
Go into every exam knowing exactly what to do.
10 articles
IB Math AI
Math AI SL revision, exam patterns, and high-yield question types.
10 articles
IB ESS
Environmental Systems and Societies — study guides and exam tips.
33 articles
IB Economics
Micro, macro, and international economics — simplified.
9 articles
IB Business Management
Business Management — marketing, finance, HR, and operations.
2 articles
IB Core
TOK, EE, CAS — the elements that make or break your IB score.
More reads
IB Math AI23 Apr 2026
How to Write a Chi-Squared Conclusion in IB Math AI SL
The chi-squared conclusion is where many IB Math AI SL students lose marks. A full-mark conclusion needs both the statistical decision and the context.
3mRead article
IB Math AI23 Apr 2026
Binomial vs Normal Distribution in IB Math AI SL
Many IB Math AI SL students mix up binomial and normal distribution questions. The quickest distinction is counts versus measurements.
4mRead
IB Math AI23 Apr 2026
How IB Examiners Mark Your Math AI Answers (And Why You Lose Marks)
IB Math AI SL is not only about getting the final answer. Examiners award method, answer, and reasoning marks, which is why structure matters so much.
4mRead
IB Math AI23 Apr 2026
IB Math AI SL Revision Plan: Last 30 Days Before the Exam
This 30-day IB Math AI SL revision plan prioritises statistics, probability, modelling, financial maths, and full mock papers without trying to revise the whole course every day.
4mRead
IB Math AI23 Apr 2026
Why You Are Stuck at a 5 in IB Math AI SL (And How to Fix It)
Many students are stuck at a 5 in IB Math AI SL because they know the content but still drop marks on structure, explanation, and exam technique.
4mRead
IB Math AI23 Apr 2026
IB Math AI SL Paper 2 Strategy: Step by Step
IB Math AI SL Paper 2 is about applying the GDC, showing enough working, interpreting answers, and checking accuracy under pressure.
4mRead
IB Math AI22 Apr 2026
IB Math AI SL 2026 Predictions: 5 Topics Most Likely to Appear
IB Math AI SL 2026 revision should start with the 5 topics most likely to appear: statistics, trig modelling, financial maths, probability, and optimisation.
6mRead
Stop reading, start doing
Ready to study smarter?
Everything in these articles is built into Aimnova — spaced repetition, active recall, adaptive study plans. Try it free.