AQA A-level Biology Required Practical Revision Sheets and Scientific Methodology Flashcards

AQA Required practical revision notes/sheets covering the 12 A-level required practicals (redox indicator & respirometer included for required practical 9)

Despite being worth 15% of the marks, so many students don’t allocate specific revision time to the required practicals. I designed these sheets for my own students to encourage specific revision of the practicals and have seen a great improvement in practical knowledge and the ability to answer practical-based questions.

Each sheet includes key information, an example method (where relevant) and most importantly, exam-style questions and model answers.

The model answers for the exam-style questions have been written based on previous mark schemes, but I cannot guarantee that future mark schemes will be exactly the same. The model answers are for guidance only. Students should be encouraged to use these sheets as a starting point and update/annotate with any further information as needed.

Plus, set of 65 flashcards covering practical skills & experimental design.

Covers topics such as:
Different types of variable
Accuracy / precision / repeatability etc
Uncertainty
Range / standard deviation
Choice of statistical test
Choice of graph
Basic practical skills such as scientific drawing rules, eye piece graticule calibration etc

There is some ambiguity when it comes to mark schemes on questions such as accuracy/precision - with different exam boards sometimes having slightly different answers. I have tried to include the most appropriate answer on the flashcards, but if anyone disagrees with any of the answers - please do leave a review and I will alter the answers accordingly!