Non-participant observation is a research method where the observer watches subjects without interacting with them. This approach allows researchers to gather data on behaviors, interactions, and environments in their natural settings. By remaining detached, the observer can minimize their influence on the subjects, leading to more authentic observations. This method is commonly used in fields like sociology, anthropology, and psychology. It can involve various settings, such as classrooms, public spaces, or workplaces. Non-participant observation helps researchers understand social dynamics and patterns without the bias that might come from direct involvement.