“…Effective professional development (PD) focusing on integrating TPACK (Koehler & Mishra, 2009 ) would enhance teachers’ knowledge, technological competency, and self-efficacy in online teaching. Enhanced TPACK has the potential to impact the quality and rigor of online teaching (Álvarez et al, 2009 ; Barnes et al, 2018 ; Lao & Gonzales, 2005 ; Saadé et al, 2007 ; Tinoca & Oliveira, 2013 ). Research studies (Jung, 2005 ; Smith et al, 2016 ) reiterate the importance of PD for in-service teachers and teacher education, with a focus on curriculum development and assessment using online resources, strategies for interacting with students asynchronously, and developing technological skills.…”