| 英文摘要 |
This study explores the digital and artificial intelligence (AI) literacy among high school teachers in eastern Taiwan, focusing on their application methods and challenges. Through a qualitative multiple case study, the study conducted semi-structured interviews with five teachers from various subjects and positions to assess their digital and AI literacy, usage patterns, and encountered difficulties. The findings indicate that teachers with higher levels of digital and AI literacy tend to use more digital tools into their teaching. However, even those with basic digital literacy show interest in using tools such as ChatGPT, Kahoot, GeoGebra, and iPads to enhance teaching effectiveness and student engagement. Despite these benefits, significant challenges remain-especially in resource-limited rural areas-including technical issues, classroom management difficulties, and uneven access to digital equipment. This study recommends that policymakers and educational institutions implement tailored professional development programs for teachers, ensure equitable resource distribution, and adopt a human-centered approach to AI applications. These strategies aim to promote the effective integration of digital and AI technologies in education, improve teaching practices, and enhance student learning outcomes in eastern Taiwan. |