St Edward's IB Guide 2026

MATHEMATICS

The IB curriculum offers two different mathematics courses: Mathematics Analysis and Approaches (AA) and Mathematics Applications and Interpretation (AI). These differ in: Focus and Approach Mathematics Analysis and Approaches (AA): This course emphasises theoretical understanding, proof-based mathematics, and developing mathematical reasoning skills. It is designed for pupils with a strong interest in mathematics and who may pursue further studies in mathematics, engineering, or physical sciences. Mathematics Applications and Interpretation (AI): This course focuses on applying mathematics to real world contexts and problem solving. It is designed for pupils more inclined towards practical applications of mathematics and who may be interested in fields such as social sciences, economics, or humanities. Content Mathematics AA: This course covers topics such as algebra, functions, calculus, probability, and statistics. It delves into the theoretical aspects of these topics, including proofs, rigorous mathematical reasoning, and advanced calculus concepts. Mathematics AI: This course covers topics such as statistics, calculus, modelling, and applications of mathematics in various contexts such as economics, social sciences, and business. It emphasises practical problem solving, data analysis, and interpretation. assessments, such as internal assessment tasks, a final examination and require proficiency with the Casio CG 100 Graphics Calculator. However, the specific content and emphasis of the assessments differ based on the course. Mathematics AA assessments may involve more complex theoretical problems, proof-writing, and demonstrating a deep understanding of mathematical concepts and has a non-calculator paper. Assessment Both courses have common elements in their

Mathematics AI assessments may involve more real world applications, data analysis, and interpretation of mathematical models and involve no non-calculator papers. The course you choose depends on your current interests, strengths, and your choice of study at university. It is imperative that you determine the requirements of any university courses that interest you before starting the Lower Sixth, as switching between the two systems is hard to do once the courses have begun. Higher Level Those interested in taking Higher Level AA Maths must have achieved a grade 9 at IGCSE and have also studied the Extended Maths Award (or equivalent). Furthermore, pupils who choose HL Maths must take four HL subjects in the Lower Sixth (one will later change to SL once suitability for the HL Maths course has been confirmed). Standard Level Because it is such an algebraically demanding course, we require an IGCSE result of at least grade 8, in addition to having studied the Extended Maths Award (or equivalent), in order to study Standard Level AA. This means that the default position for most pupils should be the Standard Level Mathematics: Applications and Interpretation course. Please talk to the Head of Mathematics and the IB Co ordinator who will be happy to help guide you if you are uncertain about which one to choose.

ST EDWARD’S OXFORD

24