IA
Internal Assessment
Method, precision, and reflection in a compact format.
What this guide covers
Build a coherent exploration with a clear mathematical question and disciplined communication.
All Coursework Guides
Mathematics: Analysis and Approaches Coursework Guides
A revision-first guide for turning mathematical structure, reasoning, and reflection into stronger IA and EE work. Open the assessment you are working on to see its criteria, markbands, checklist, and revision steps.
Open criteria guide
EE
Extended Essay
Independent research depth and critical thinking over 4,000 words.
What this guide covers
Show a focused mathematical investigation with accurate reasoning and a convincing line of argument.
Choose your assessment
Choose IA, EE, or IO. Start with the criteria and independently written markband guidance, then use the checklist and revision steps before you upload your draft.