Hi! I am a Senior Researcher for the SCALE Initiative at Stanford University, affiliated with the GenAI in Education Hub and the National Student Support Accelerator. My research applies natural language processing and causal inference methods to investigate effective practices in personalized instruction to develop tools and increase student engagement and learning.

Here is my academic CV

Publications

Kapoor, R., Fahle, E., Kanopka, K., Klinowski, D., Ribeiro, A.T. and Domingue, B.W., “Differences in Time Usage as a Competing Hypothesis for Observed Group Differences in Accuracy with an Application to Observed Gender Differences in PISA Data”. Journal of Educational Measurement, 2024 Link

[2] Lichand, G., Ash, E., Arold, B., Gudino, J., Doria, C. A., Trindade Ribeiro, A., Bettinger, E., and Yeager, D. “Measuring student mindsets at scale in resource-constrained settings: A toolkit with an application to Brazil during the pandemic”. Journal of Research on Adolescence, 1–26, 2024 Link

Working Papers

Wang, R. E., Ribeiro, A. T., Robinson, C. D., Loeb, S., and Demszky, D. (Under review). “Tutor CoPilot: A Human-AI Approach for Scaling Real-Time Expertise”. Link Featured in MIT Technology Review, Education Week, the 74, K-12 Dive, MarkTechPost, Dan Meyer’s blog, Stanford Accelerator for Learning.

Strouse, E., Ribeiro, A. T., Robinson, C. D., Loeb, S. Enhancing student engagement in virtual math tutoring sessions: A randomized trial of a tutoring intervention.

Zhang, Q., Wang, R. E., Ribeiro, A. T., Loeb, S., and Demszky, D. “How Tutors Share or Split Attention Across Students in Small-Group Tutoring”. (Draft Coming Soon)

Ribeiro, A. T. “About Time: How Gender Differences in Test-Taking Behavior Explain the Gender Gap in Performance”.

Ribeiro, A. T. “Can a growth mindset intervention reduce the gender gap in challenge-seeking behavior and competitiveness?”

Estevan, F., and Ribeiro, A. T. “Long-term outcomes of affirmative action Evidence from a selective law school