1. Universitas Negeri Yogyakarta, Indonesia
2. Northern Iloilo State University, Iloilo, Philippines
3. Mianay National High School, Department of Education, Philippines
4. University of Makati, Makati, Philippines
5. Panitan National High School, Department of Education, Philippines
6. Northern Iloilo State University-Lemery Campus, Iloilo, Philippines
7. Bulacan State University, Bulacan, Philippines
8. Universitas Suryakancana, Indonesia