Torang

Torang Siregar, S.Pd., Gr., M.Pd. is a doctoral candidate in the Educational Science Program with a concentration in Mathematics Education at Universitas Negeri Padang (UNP), Indonesia. He currently serves as a lecturer in the Tadris Mathematics Department at UIN Syekh Ali Hasan Ahmad Addary Padangsidimpuan, where he teaches calculus and mathematics education courses. He completed his undergraduate degree in Mathematics Education at STKIP Tapanuli Selatan (2011).