Francheska D. Starks. (2024). A CONCEPTUAL MODEL FOR DESIGNING TEACHER-CENTERED PROFESSIONAL DEVELOPMENT : Received: 14th March 2024 Revised: 11th April 2024, 29th April 2024 & 30th April 2024 Accepted: 1st April 2024 . PUPIL: International Journal of Teaching, Education and Learning, 8(2), 01–13. https://doi.org/10.20319/pijss.2024.82.0113