This learning and teaching resources consist of two topics related to STEAM and two topics related to Personal, Social and Humanities Education Key Learning Area. The resources can meet the needs of learning and teaching inside and outside the classroom. It inclusdes materials such as worksheets, teaching guides, learning activities (e.g. simple experiments) and presentations in eaching learning unit of all the themes. Through learning about the construction of the bridge, measures to reduce the impact of the bridge construction on the environment, and opportunities for economic and tourism development in the Greater Bay Area (GBA), students can have deeper understanding and more integrative application of knowledge and skills in the related disciplines, as well as better understanding of the GBA. Please visit the webpage for downloading relevant resources: www.edb.gov.hk/hzmb/en.