Denduangruedee, C. and Villavicencio, Ed.D., S. E. (2015) “Teacher Professional Development Program: A Case Study on Appreciative Teacher Professional Development (ATPD) at Adventist Ekamai School (AES), Bangkok”, ABAC ODI JOURNAL Vision. Action. Outcome, 2(1). Available at: http://www.assumptionjournal.au.edu/index.php/odijournal/article/view/1635 (Accessed: 3May2024).