Azhar, A., Nurgaliyeva, G. , Nurlan, A., Kairat, O., Berikzhan, O. and Mariyash, A. 2022. Implementation of the lesson study approach to develop teacher professionalism. Cypriot Journal of Educational Sciences. 17, 2 (Feb. 2022), 652–663. DOI:https://doi.org/10.18844/cjes.v17i2.6862.