虚拟现实应用于K-12科学课堂教学：设计、实施与评价

Science education is an educational activity with teenagers as the main body, school education as the main position and natural science subject knowledge as the main content, which is of great significance to the training of innovative talents. With the increasingly prominent application advantages of virtual reality technology in the field of education, K-12 science classroom teaching based on virtual reality is helpful to improve the traditional science classroom teaching materials are not intuitive and weak operability. This paper uses systematic literature review method to analyze 29 international empirical studies on the application of virtual reality in K-12 science classroom teaching. First of all, it describes the basic characteristics of the included research, research context, research methods and other basic overview. Secondly, it systematically reviews the application status of virtual reality in K-12 science classroom teaching, including teaching material design, teaching activity implementation and teaching effect evaluation. Finally, the teaching design model of K-12 science classroom based on virtual reality technology is constructed, and the immersive, interactive and contextualized teaching environment based on science teaching content is proposed. Use the independent, cooperative and inquiry-based teaching methods guided by scientific comprehensive literacy; Carry out specific suggestions such as accurate, multi-subject, process-based teaching evaluation with science teaching objectives as the core.