IA
Internal Assessment
Method, precision, and reflection in a compact format.
What this guide covers
Turn your scenario, design evidence, and testing into a clean, defensible project record.
All Coursework Guides
Computer Science Coursework Guides
A revision-first guide for turning scenario, development, testing, and evaluation into a clear IA or EE submission. 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
Use a focused research question and clear methodology so the essay stays technical and evidence-led.
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.