Asterhan, C. S. C., & Lefstein, A. . (2020). Teacher Professional Development: Structures, Strategies, Principles and Effectiveness (in Hebrew). In M.  Mikulincer & Parzanchevsky-Amir, R.  (Eds.), Optimal management of professional development and training in the education system ? Status report and recommendations (pp. 44-53). Jerusalem: Yozma ? Centre for Knowledge and Research in Education, The Israel Academy of Sciences and Humanities. Retrieved from http://education.academy.ac.il/SystemFiles/f2.pdf