Teaching Assistant


  • Introduction to Economic Reasoning, Barnard College (Fall 2021, Spring 2022)
  • Undergraduate Course taught by Professor Sethi following CORE.
    Teaching Evaluations: Fall 2022 | Spring 2023

      Selected Comments:
      -Belen was amazing! Not only is she clearly very smart, she is kind, cares about the students, and is very accessible. She made me feel like I had someone in my corner in this course. I can’t say enough positive things!
      -I love Belen. She is the best TA I have ever had. She was very effective in teaching the class material.
      -Belen was great! I regularly attend her recitations and office hours and I find she is extremely effective in helping students translate what we learned in class to actual questions we might face. She is super patient and knowledgable, and I know that has helped so many students actually understand the subject matter.