REFERENCES:
Sims, S., Fletcher-Wood, H., O’Mara-Eves, A., Cottingham, S., Stansfield, C., Van Herwegen, J., Anders, J. (2021). What are the Characteristics of Teacher Professional Development that Increase Pupil Achievement? A systematic review and meta-analysis. London: Education Endowment Foundation. Accessed from: https://educationendowmentfoundation.org.uk/education-evidence/evidence-reviews/teacherprofessional-development-characteristics/
Thomas Chandy Varkey, John A. Varkey, Jack B. Ding, Philip K. Varkey, Colton Zeitler, Anne M. Nguyen, Zachary I. Merhavy, Charles Ryan Thomas; Journal of Research in Innovative Teaching & Learning ISSN: 2397 - 7604; Open Access. Article publication date: 12 December 2022; Issue publication date: 30 March 2023. Accessed from:https://www.emerald.com/insight/content/doi/10.1108/JRIT-06-2022-0036/full/html#sec002