AI Integration in STEM Curriculum: A Conceptual Model for Deepening Student Engagement and Learning

摘要

The integration of artificial intelligence (AI) in science, technology, engineering, and mathematics (STEM) education represents a transformative approach to addressing contemporary educational challenges. This paper examines the theoretical foundations, practical applications, and ethical considerations of AI integration in STEM education, proposing a conceptual model that enhances student engagement and deepens learning outcomes. Through a comprehensive analysis of existing literature and frameworks, including Universal Design for Learning (UDL) and Technological Pedagogical Content Knowledge (TPACK), this research identifies six primary categories of AI applications in STEM education: learning prediction, intelligent tutoring systems, student behavior detection, automation, educational robots, and emerging technologies. The proposed conceptual model synthesizes these elements into a cohesive framework that balances technological innovation with pedagogical effectiveness and ethical responsibility. Case examples demonstrate successful implementation strategies across diverse educational contexts, while recommendations address challenges related to equity, accessibility, teacher preparation, and ethical implementation. This research contributes to the evolving discourse on AI in education by providing a structured approach to integration that prioritizes meaningful learning experiences while preparing students for an increasingly AI-influenced future.