On November 21–23, 2023, Dr.Thassanant Unnanantn, Head of the English Department, Faculty of Education, Suan Sunandha Rajabhat University, I supervised the teaching of 4th year English major students at Rattanathibet School and Thanyaburi School.
On November 21–23, 2023, Dr.Thassanant Unnanantn, Head of the English Department, Faculty of Education, Suan Sunandha Rajabhat University, I supervised the teaching of 4th year English major students at Rattanathibet School and Thanyaburi School.