These are some of the student evaluations from the classes that I had formerly taught (Teaching of Record).
Compared to the previous semester (Summer 2024), the student response rate more than doubled (increased from 15.2% to 38.6%). I am humbled to receive so much great feedback from some of my students (some comments can be found in the document below).
A PDF version of the students’ evaluation results can be found below the picture.
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This is an evaluation letter by a faculty member (at SGPP) for a class that I taught in Spring 2025. A summary of this letter can be found below:
Yongfeng Tang delivered a well-structured and engaging guest lecture on “Conducting Surveys” in POL 397B, effectively introducing students to key elements of survey design, including sampling, response bias, and data collection methods. Using examples from sources like Pew Research and ANES, along with visuals and materials from his own research in Taiwan, he made complex concepts accessible and relevant. His presentation was clear, visually effective, and grounded in real-world applications, while also addressing methodological challenges like social desirability bias and nonresponse. Suggestions for enhancement included more applied examples, low-stakes exercises, and deeper discussion of survey mode effects and advanced techniques. Overall, Yongfeng demonstrated strong pedagogical skills, content fluency, and professionalism, making him a valuable instructor in social science research methods.
A PDF version of the evaluation letter can be found below the picture. 
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This is a peer evaluation letter for a class that I taught in Spring 2025, written by one of my colleagues from my IA697P course.
A summary of the letter can be found below:
“On April 15, 2025, Yongfeng Tang delivered a guest lecture for an undergraduate course in Comparative Politics on the topic of political parties and party systems. The lesson was designed to promote active, student-centered learning through the use of real-world examples, clear explanations of key concepts, and interactive polling tools such as Slido. Tang also facilitated a collaborative group activity that encouraged students to apply course material in a structured and time-sensitive manner. The session was well-received, with observational feedback noting Tang’s clear communication, inclusive teaching practices, and ability to make complex political science topics accessible and engaging. Recommendations for future iterations—including the use of collaborative digital platforms—will inform the continued development of Tang’s instructional approach.
A PDF version of the evaluation letter can be found below the picture. 
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