Sri Adi Widodo is an associate professor of mathematics education at Universitas Sarjanawiyata Tamansiswa, Yogyakarta. He completed a Bachelor's Program in Mathematics Education at Sarjanawiyata Tamansiswa University Yogyakarta, a Master of Mathematics Education program at Universitas Sebelas Maret Surakarta, and a Doctor of Mathematics Education at Universitas Pendidikan Indonesia, Bandung. The research is mainly in mathematics education, media of learning in mathematics, sochio-mathematics, and single-subject research in mathematics education. The latest research currently includes the development of mathematics learning tools with local wisdom (2023-2024), and the implementation of sochio-mathematics to mitigate disasters (2024-2025). Apart from being a researcher and lecturer in mathematics education, he is the President of the Indonesian Mathematics Education Society (I-MES) for 2024-2026.