This assignment delves into the influence of online professional development on tertiary ESL reading teachers' perceived self-efficacy and their attitudes towards learning facilitation and technology integration. Students are required to critically analyze research studies on the topic, such as those by Kraut et al. (2016) and Rienties et al. (2013), and synthesize findings to understand the effectiveness of various online professional development approaches. The assignment encourages students to propose practical strategies for enhancing the impact of online professional development in higher education teaching contexts.