Rosa is a doctoral student in Mathematics Education and an IES Fellow. She earned an M.S. in Mathematical Sciences and a B.A. in Mass Communication from The University of Texas-Pan American. Before attending Stanford, she worked with the Pharr-San Juan-Alamo Independent School District in South Texas teaching middle school and high school mathematics. Her research interests include policy implementation and its interaction with teaching and learning in the mathematics classroom.
Jennifer Langer-Osuna, Doctoral (Program)
- "So what are we working on?": how student authority relations shift during collaborative mathematics activity EDUCATIONAL STUDIES IN MATHEMATICS 2020
- Exploring the Role of Off-Task Activity on Students' Collaborative Dynamics JOURNAL OF EDUCATIONAL PSYCHOLOGY 2020; 112 (3): 514–32
- Can off-task be on-track? PHI DELTA KAPPAN 2019; 100 (8): 62–66