OCR GCSE Combined Science A · J250
Specification WS1.1g · Biology Paper 1, Biology Paper 2, Chemistry Paper 1, Chemistry Paper 2, Physics Paper 1, Physics Paper 2
Revise: Evidence-Based Decision MakingScientific evidence consists of measurements and observations that can support or challenge a claim. An argument connects that evidence to a conclusion through reasoning. For example, someone might argue that a drink improves memory because people performed better on a memory test after drinking it.