What Makes an Inquiry Scientific?

This lesson introduces the problem of demarcation: how philosophers, scientists, and citizens distinguish scientific inquiry from other ways of asking questions. Rather than treating science as a single rigid method, it examines science as a disciplined practice built around evidence, testability, public reasoning, error correction, and openness to revision.

Students learn why scientific inquiry depends on claims that can be checked against the world, methods that others can scrutinize, and standards that make disagreement productive. The lesson also clarifies why being scientific does not mean being infallible, purely objective, or limited to laboratory experiments.