Practical and data questions for your A-level mocks
Choose your subject and taught practical
Practise one data skill
Choose at least one practical and a skill above.
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Keep a practical checklist
After the checks, download your checklist: each practical, the skill, the check, your result and the next step. It is made in this browser. Not attempted stays separate from missed.
Open your subject's practical walkthroughs
- Biology required practicals
- Biology practicals checklist
- Choosing a statistical testWorked examples on the Biology mock page
Use the gap in your next revision session
Choose your AQA subject and a practical your school has covered, then practise the method, calculation or evaluation skill you need.
Questions people ask
Does this count towards the practical endorsement?
No. The endorsement is assessed by your teacher in the lab. These tasks practise the written exam questions about practicals.
What if I do not know which practicals my mock covers?
Ask your teacher which practicals have been done and which papers are in the mock. Choose only those here.
Do overlapping error bars mean there is no difference?
No. Overlapping intervals mean the data do not show a clear difference. Separate intervals suggest one. Neither is a statistical test of significance.
Is there a check for every required practical?
Not yet. A practical without a check here links to its walkthrough on the subject's practicals page.
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How it works
How it works
What it covers
AQA A-level Biology 7402, Chemistry 7405 and Physics 7408 required practicals. Checks exist for Biology RP1 (enzymes), Chemistry RP1 (titration), Physics RP7 (simple pendulum) and, for method only, Physics RP1 (stationary waves).
Method
- Each check is an original written-exam style question with one attempt, worked steps and a different question on the same skill.
- Data are constructed for practice, not measurements. Keys were solved by the author and solved again blind by a second solver.
- The checklist you download lists each practical you chose, the skill, the check you tried, its result and the next step. It is made in your browser.