Experiments

Experiments.

• Candidates should be able to:.
• describe the main features of each type of experiment:.
• laboratory.
• field.

This matters because experiments determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply experiments to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: Experiments is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.