Observation: Observation is the act of systematically watching and recording behavior or mental processes without interfering with them. It helps psychologists gather data and make objective conclusions about human behavior.
Experiment: An experiment is a research method used to determine cause-and-effect relationships between variables by manipulating one variable (independent variable) while measuring others (dependent variables).
Neuroimaging: Neuroimaging techniques involve using various tools such as MRI or fMRI scans to examine brain structure and activity in real-time. These methods provide valuable insights into how different areas of the brain function during specific tasks or experiences.