New Interpretation of Extracurricular Activities via Social Networking Sites: A Case Study of Artificial Intelligence Learning at a Secondary School in Hong Kong

During the COVID-19 pandemic, attending after-school activities now becomes a luxury to students, which used to establish interests, friendships and social networks in an informal setting. Students lost contact with peers and teachers and were forced to attend blended courses at home, which may constitute threats to their non-academic issues, especially social needs and mental health of the most vulnerable students. This article overviews a new interpretation of extracurricular activities (ECAs) to teach artificial intelligence (AI) via a social networking site (SNS) among junior secondary school students in Hong Kong. A three-stage action research with the use of semi-structured interviews, motivational surveys and lesson observation was conducted. Based on how students perceived such pedagogical changes, the teachers employed various strategies to transform the “after-school” activities online. The investigation presented the planning processes on how to transform the informal learning activities to an online mode via SNSs that can reach the roles of ECAs in schooling. Our study indicated that meaningful activities rely on teachers’ leading role to build a collaborative social media environment in order to facilitate social engagement among students.