For the past five years, the Brandeis Science Posse program has recruited and retained students from underrepresented groups in STEM disciplines. In collaboration with the Posse Foundation, we have facilitated the formation of a close-knit, mutually supportive learning community, or a "science posse" for sixty students from New York City…

Learning science requires higher-level (critical) thinking skills that need to be practiced in science classes. This study tested the effect of exam format on critical-thinking skills. Multiple-choice (MC) testing is common in introductory science courses, and students in these classes tend to associate memorization with MC questions and may not…

We present results for a decade-long assessment program for an introductory course for non-science majors. This study focuses on student evaluation data and student-supplied information about sex, race, age, academic background, student study time, study habits, and course grade. The results reveal a statistically significant positive relationship…