One of the most popular requests from online A-level Biology students is “How do I answer A-level biology evaluate questions?” (AKA assessment objective 3 (AO3) questions)
Usually, these questions involve scientific data and a conclusion made by a student, journalist or politician. The idea is to discuss their conclusions and decide how much you agree.
Here are a few tips to try:
1. Don’t be afraid to agree AND disagree
Evaluate questions are usually looking for a balance of your opinions. You probably won’t agree completely, or disagree completely with a conclusion and that’s fine. The good news is there are marks for providing evidence for and against.
2. Look for “sweeping” statements
Usually “evaluate” questions are testing your ability to spot where the “story” in the science has been misinterpreted. Often the conclusion over-reaches – maybe it says a drug “cures lung disease” when the data only shows an effect on cells in dish, or in rabbits rather than humans. Look for places where the conclusion and the data are mismatched. Continue reading “How to answer A-level biology evaluate questions”