Scientists follow a scientific method that involves being open-minded, skeptical, and intellectually honest. The scientific method is a process for building an accurate model of reality through observation, measurement, classification, quantification, inference, prediction, identifying relationships between variables, interpreting data, and controlling variables. It involves making observations and measurements, grouping objects, using numbers to express observations, generating explanations, projecting future events based on evidence, analyzing interactions between factors, recognizing patterns in data, and isolating single influences.