Edexcel Biology A and AS level Core Practical Summary

Core practical summary of all the AS and A2 core practicals, wherever possible I have used the breakdown from past exam questions.

I have split this into CORMS, which I use to teach how to answer investigation questions (it was an Edexcel examiner’s way of marking investigation 6 markers).

C - change
O - organism
R - repeat
M - measure
S - same
S - safety

Hope this helps :)