@article{paperid:1082240, author = {Hosseingholizadeh, Razvan and AMRAHI, AKBAR and Hadi El-Farr}, title = {Instructional leadership, and teacher’s collective efficacy, commitment, and professional learning in primary schools: a mediation model}, journal = {Professional Development in Education}, year = {2020}, volume = {49}, number = {3}, month = {November}, issn = {1941-5257}, pages = {518--535}, numpages = {17}, keywords = {Principal Instructional Leadership; teacher Collective Efficacy; teacher Commitment; teacher Professional Learning}, }