Understanding when it is appropriate to make causal inferences from a statistical result is a fundamental skill for science literacy. Prior research has concentrated on erroneous causal judgments about observational studies, but there is little research on whether people understand that experiments provide stronger justification for causal claims.…

Previous research has shown that the Meyerhoff Scholars Program (MSP) at the University of Maryland, Baltimore County is effective at increasing the number of underrepresented minorities (URM) in science, technology, engineering, and mathematics (STEM). While it is clear that comprehensive STEM programs, like the MSP, contribute to URM success in…