Presentation on theme: "Scientific method Why is it used? When is it used? What is it?"— Presentation transcript:
Scientific method Why is it used? When is it used? What is it?
Why is the scientific method important? to distinguish between valid research and propaganda
The main steps of the scientific method Feedback falsifiable Observation Question Hypothesi s Prediction Tes t: Experiment or additional observation Test does not support hypothesis; revise hypothesis or pose new one Test supports hypothesis; make additional predictions and test them