Dr. Rongjin Huang is a Professor of Mathematics Education at Middle Tennessee State University. His research centers on mathematics classroom practices, teacher education, Lesson Study, and comparative mathematics education. He has led multiple research projects and published extensively in peer-reviewed journals and edited volumes.

Dr. Huang has co-edited eight influential books, including Theory and Practice of Lesson Study in Mathematics: An International Perspective (Springer, 2019) and Teacher Professional Learning through Lesson Study in Virtual and Hybrid Environments (Routledge, 2023). He has also served as a guest editor for leading journals such as ZDM Mathematics Education and the International Journal for Lesson and Learning Studies, co-editing eight special issues. Notable among these are Networking Theories for Understanding and Guiding Lesson Study (2023) and Developing Generative AI-Informed Pedagogies Using Lesson Study (2025).

His international contributions include serving on the program committee for ICMI Study 25 and currently as a council member of the World Association of Lesson Study. Dr. Huang’s work continues to shape the global discourse on mathematics education and professional learning.