Sarah Quesen is an expert in statistics and psychometrics with a keen interest in emerging technologies. As Director of Assessment Research and Innovation (ARI), she leverages her understanding of assessment systems to lead rigorous, transformative research and provide evidence-based technical assistance to states, districts, and commercial organizations. Much of Quesen’s research focuses on gathering and evaluating validity evidence for proposed test score interpretations and uses. She has extensive experience in evaluating AI scoring from a psychometric perspective, ensuring comparability between machine and human scores across student populations.
Sarah has a Doctor of Philosophy in Research Methodology (statistics cognate), a Master's in Public Health (statistics certificate), and a Bachelor of Science in Culture and Communication (minors in creative writing and graphic design).
- Grades K–2
- Grades 3–5
- Grades 6–8
- Grades 9–12
- Research, Data, and Assessments
- Science and Engineering
- Culturally responsive evaluation
- Psychometrics
- Private
- School Districts/LEAs
- State Educational Agencies