Systematic approach to acquiring knowledge through observation, experimentation, and hypothesis testing. The scientific method emphasizes empirical evidence, reproducibility, and falsifiability.
- Core Steps
- Observation
- identifying phenomena to explain
- Question
- formulating research questions
- Hypothesis
- proposing testable explanations
- Prediction
- deriving observable consequences
- Experimentation
- testing predictions under controlled conditions
- Analysis
- evaluating data and drawing conclusions
- Replication
- verifying results through repeated studies
- Key Principles
- [[Empiricism]]
- knowledge based on sensory experience
- Falsifiability
- hypotheses must be testable and potentially refutable
- Parsimony
- simpler explanations preferred (Occam's razor)
- Reproducibility
- results should be replicable by others
- Peer review
- critical evaluation by scientific community
- Related Topics
- [[Empiricism]]
- [[Philosophy|philosophical]] foundation for scientific method
- [[Skepticism]]
- critical evaluation of claims
- [[Epistemology]]
- theory of knowledge
- Applications
- Natural sciences
- physics, chemistry, biology
- Social sciences
- [[psychology]], sociology, economics
- Applied sciences
- medicine, engineering, technology