Syllabus diagnostic test. Find which topics to revisit.
Choose your IB, A-Level, IGCSE or AP course for a syllabus diagnostic test.Answer independently, then review the report to decide what to study next.
Try a Diagnostic question
IB Biology example · Feedback is shown when the assessment ends.
What is the term for the attraction of water molecules to other water molecules?
Find a useful starting point for revision
Use a syllabus diagnostic test to identify knowledge gaps in a course, unit or topic. Complete the available questions independently, then review the diagnostic report to choose a useful starting point for revision.
Answer before reviewing the results
Choose the course and syllabus scope you want to check, then work independently through the available questions. Feedback is kept until the diagnostic is complete, so your responses provide a clearer starting point for review.
Use the report to plan your next step
Review the evidence from your answers and choose a topic for follow-up study or Practice. A short diagnostic samples your understanding; it is not a complete mastery assessment or a prediction of your final exam grade.
When to choose Diagnostic
Choose Diagnostic when you need a starting point for revision or want to check a selected topic before deciding what to practise. Choose Practice instead when you already know the skill you want to work on and want feedback during the session.
What to prepare and what the report means
Choose the course and syllabus range you want to sample, then answer independently. The report draws on the questions you attempted and the responses you supplied. Use the evidence to choose a follow-up topic; a short sample is not a complete assessment of every syllabus objective.
How Diagnostic works
Choose what to check
Select the course and available course, unit or topic scope. Choose an area you want to assess rather than an unrelated question set.
Answer independently
Complete the diagnostic before reviewing feedback. If you use notes or outside help, keep that in mind when interpreting the result.
Review the report and choose one action
Use the evidence from your answers to select a topic for Notes, Practice or further question review.
Act on the report
Pick one area the report suggests revisiting. Review the corresponding Notes and work through targeted Practice or Question Bank questions. After addressing the gap, use another available diagnostic session if you want to check the area again.
Common questions
Yes, where questions are available. Choose an available course, unit or topic scope in Diagnostic setup. The choices depend on the selected course and available question pool.
No. Diagnostic keeps feedback hidden until the session is complete so the result reflects your current understanding.
Diagnostic keeps feedback until you complete the session so you can use the report to decide what to study. Practice is for working on a chosen area with feedback as you go.
No. The result reflects the available questions you attempted and the answers you supplied. Use it to choose a follow-up study task, rather than treating a short sample as a complete syllabus assessment or final-grade prediction.
You can choose a course and diagnostic scope before signing in. Sign in is required to start the session and save its result. Feedback is shown after completion; the report reflects the questions you attempted.