Motivation: Most STEM courses use summative assessment almost exclusively, and this practice fails to foster student learning and engagement. To improve learning outcomes, we need to develop, test, and implement formative assessment practices.
Intervention: This study uses a proficiency-based assessment tool for statistics education in which students can resubmit assignments to demonstrate successful achievement of learning outcomes. The tool gives scores of either Mastery, Proficient, Developing, or Not Submitted. Continue reading