About ICLS​

The International Conference on Lesson Study (ICLS) is an international academic forum organized by the Indonesia Lesson Study Association (ALSI) in collaboration with selected host universities. The conference provides a platform for researchers, educators, and practitioners to share research findings, best practices, and innovations in lesson study and educational improvement.

Through scholarly dialogue and international collaboration, ICLS aims to advance professional learning communities and contribute to sustainable educational development aligned with the Sustainable Development Goals (SDGs).

Organizing Committee

Advisory Board

Patron

Dr. Imam Sujadi, M.Si.

Advisor

Dr. Yuyun Estriyanto, S.T., M.T.

Advisor

Prof. Dr. Slamet Subiyantoro, M.Si.

Advisor

Prof. Dr.paed. Nurma Yunita Indriyanti, S.Pd., M.Si., M.Sc.

Executive Board

Chairperson

Prof. Dr. Triyanto, S.H., M.Hum.

Secretary

Dr. Bowo Sugiharto, S.Pd., M.Pd.

Secretary

Chandra Adi Prabowo, S.Pd., M.Pd.

Treasurer

Prof. Dr. Muzzazinah, M.Si.

Treasurer

Nurmiyati, S.Pd., M.Si.

Program Committee

Prof. Dr. Sarwanto, S.Pd., M.Si.

ICT Committee

Dr. Taufiq Lilo Adi Sucipto, S.T., M.T.

ICT Committee

Slamet Kurniawan Fahrurozi, S.Pd., M.Pd.

ICT Committee

Vearen Dika Sofirudin, S.Pd., M.Ed.

ICT Committee

Mohammad Faruq Afif, S.Pd.

ICT Committee

Tito Suryono, S.Pd.

Hospitality Committee

Prof. Dr. Suciati, M.Pd.

Hospitality Committee

Dr. Meti Indrowati, S.Si., M.Si

Publication Committee

Dr. Farida Nurhasanah, S.Pd., M.Pd.

Publication Committee

Indra Faisal Rizki Mufid, S.E., M.Ak.

Partners & Collaborators

ICLS 2026 is proudly supported by academic and institutional partners committed to advancing education.

History of ICLS

Since its inception, the International Conference on Lesson Study (ICLS) has been hosted by various universities across Indonesia, addressing strategic themes in education reform and professional development.

Over the past fifteen editions, ICLS has grown into a respected academic platform that attracts scholars and practitioners from diverse national and international institutions. Each conference reflects a commitment to collaborative inquiry and innovation in teaching and learning.