| Austria | University of Teacher Education, Lower Austria 1. Dr Claudia Mewald |
| Brunei | Sultan Hassanal Bolkiah Institute of Education (SHBIE) Universiti Brunei Darussalem 2. Prof Keith Wood |
| China | City University of Macau 3. Dr Li Shuying Sean Peking University 4. Prof Chen Xiangming Beijing Normal University 5. Prof Zhu Xudong |
| Germany | State Academy Baden-Württemberg 6. Mr Roland KNOBLAUCH |
| Hong Kong | The Hong Kong Institute of Education 7. Dr Eric Cheng Chi Keung 8. A/P Ko Po Yuk 9. Dr Ellen Zhang Yuefeng The University of Hong Kong 10. A/P Pang Ming Fai |
| Hungary | Eötvös Loránd University 11. Prof. János Győri |
| Indonesia | Indonesia University of Education 12. Dr Sumar Hendayana |
| Ireland | University College Dublin 13. Aoibhinn Ni Shuilleabhain |
| Japan | Gakushuin University 14. Prof Manabu Sato Nagoya University 15. A/P Hiroyuki Kuno 16. Prof Yoshiaki Shibata 17. Dr Arani Mhd Reza Sarkar Tokaigakuen University 18. Prof Masami Matoba University of Tokyo 19. Prof Kiyomi Akita University of Tsukuba 20. A/P Masami Isoda |
| Kazakhstan | Center of Excellence AEO “Nazarbayev Intellectual Schools” 21. Mrs Assel Sharimova |
| Korea | Jeonju National University of Education 22. Prof Cheon Hoseong |
| Malta | Faculty of Education, University of Malta 23. Dr James Calleja |
| Netherlands | Vrije Universiteit Amsterdam 24. Dr Goei Sui Lin |
| Norway | University of Stavanger 25. Prof Nina Helgevold |
| Philippines | National Institute for Science and Mathematics Education Development, University of the Philippines 26. Dr Erlina Ronda |
| Singapore | National Institute of Education, NTU 27. A/P Fang Yanping 28. A/P Christine Lee Kim Eng 29. Dr Jiang Heng Marshall Cavendish Training Institute 30. Dr Yeap Ban Har S.E.A Aquarium 31. Mr Edmund Lim Wee Kiat |
| Sout Africa | University of Pretoria 32. Dr David Sekao |
| Sweden | University of Gothenburg 33. Prof Airi Rovio-Johansson 34. Dr Kullberg Angerka 35. Jenny Svanteson Wester Malmö University 36. Prof (Dr) Mona Holmqvist |
| Switzerland | Lausanne University of Teacher Education 37. Prof Stéphane Clivaz |
| Thailand | Khon Kaen University 38. Prof Maitree Imprasitha |
| United Kingdom | University of East Anglia 39. Prof John Elliott Faculty of Education, University of Cambridge 40. Dr Peter Dudley Graduate School of Education, University of Exeter 41. Ms Jean Lang |
| United States | University of Florida 42. A/P Murata Aki DePaul University, Chicago 43. A/P Akihiko Takahashi Michigan State University 44. Prof Lynn Webster Paine Mills College 45. Prof Catherine Lewis Syracuse University 46. Dr Dotger Sharon Middle Tennessee State University 47. Prof Huang Rongjin |
WALS
World Association of Lesson Studies