Mapping the Dark Triad: Student-Led Exploration of Psychopathy Traits and Gender Differences Psychopathy Assessment Lab: Data Collection and Analysis This high school psychology lab activity engages students in exploring psychopathy traits within their peer group through empirical data collection and analysis. Students begin by taking the Levenson Self-Report Psychopathy Scale (LSRP) online at openpsychometrics.org, which measures primary psychopathy (associated with callousness and manipula