• Macroeconometrics, with Professor Noha Emara, 2024 

Master’s program in Economic Policy Management, Columbia University 

• Economic Growth and Development, with Professor Xavier Sala-i-Martin, 2023 

Department of Economics, Columbia University 

• Microeconomics II, with Professor Jan Svejnar, 2022-2023 

Master’s program in Economic Policy Management, Columbia University

• Microeconomic & Political analysis I, with Professor Dong Guo, 2021-2022

Master’s program in Environment and Science Policy, Columbia University 

• Science for Sustainable Development, with Profs. John Mutter and Jenna Lawrence, 2024 

Department of Earth and Environmental Sciences, Columbia University 

• Challenges of Sustainable Development, with Profs. Lisa Dale, 2025

Sustainable Development, Columbia University 

Microeconomics and Policy Analysis

• "Hayeon absolutely saved me during Econ this semester; I don't know how I would have been able to pass the course without her. She was able to explain difficult concepts extremely well and understood our struggles."

• "Hayeon was extremely helpful in leading the course. […] Hayeon was really attentive to students. Also i think econ is difficult in general - so she really did do her best trying to explain quite difficult concepts to all of us!!!"

• "Really patient with students, took so much time to explain concepts and hold office hours on top of recitations."

• "She did an amazing job both explaining and clarifying course material, as well as providing help with any questions."

• "Hayeon was very helpful in discussions about the final presentation. Skilled at teaching during recitation, explaining concepts to students, and communicating effectively."

• "It is good to have a TA to learn from. The recitations have been very helpful in practically understand the concepts covered in class."

• "Hayeon was very helpful as my group prepared our final project."

• "Hayeon runs detailed discussion on the topics during recitation which is very helpful. Her recitations are helpful to solve the problem sets."

• "Thank you for your patience and thoughtful explanations!"

• "Hayeon is extremely nice and very knowledgeable."

Microeconomics II: Topics in Policy-Oriented Microeconomics

• "One of the best TAs at SIPA"

• "Hayeon was a great TA. She knows the material very well and her recitations/slides are very useful."

• "A very hardworking, passionate TA who loves the subject and puts in her best efforts to teach. She is very responsive to student's queries and a fair and honest person."

 Macroeconometrics

• "Perfect Macroeconometrics TA"

• "Hayeon was very clear in the difficult topics and was very helpful during recitations"

• "Hayeon was crucial in translating how the concepts learned are applied in analysis using STATA. Her method of teaching and adapting is excellent and clear."

• "She was great! I love her explanations."

• "Hayeon's very helpful."

• "She is amazing"

• "She did a great job."

• "Knowledgeable and kind"

• "Excellent performance."

Economic growth and development 

• "Very patient"

• "Hayeon is a good TA, she is very knowledgeable, explains concept clearly and takes the time to go over the parts you didn't understand well."

• "She was great! I don't see any weaknesses as such....she helped me understand a lot of the concepts and I'm very grateful for that!"

Science for Sustainable Development

• • • "Hayeon helped me add nuance and further develop my project. She is really friendly and eager to help, and is clearly invested in the success of the students of this class."

    • "Hayeon Jeong is kind, gives timely responses to emails, and reassures students that have a hard time."

Challenges of Sustainable Development

• "She was amazing. She always answered questions and promoted me to think a little bit deeper. She knew the material well."

• "She was very helpful during office hours in further explaining/clarifying topics covered in lecture. She was also very accommodating when I could not attend her scheduled office hours."

• "Hayeon, was an excellent TA! She was always prepared to answer questions concerning class materials and obviously had a lot of knowledge on the subject."