The unilateral teaching mode dominated by teachers has led to problems such as lack of communication between teachers and students,passive learning among students,and dull classroom atmosphere.To improve teaching effectiveness,this article explored the interactive teaching reform of Urban Geography.In interactive teaching,the teacher sets the scene for the teaching content first,and then students explore independently.Through close interaction between teachers and students during the exploration process,students are guided to complete the learning of the teaching content.Taking the land urbanization of Guangdong province as a teaching case in the era of big data,multiple interactive approaches based on analysis methods,variable relationships,and spatial heterogeneities were proposed.Teaching practice has shown that interactive teaching enhances students'active role position,stimulates their learning enthusiasm,and deepens their understanding of teaching content,thereby effectively improving teaching quality.
big datainteractive teachingurban geographyteaching reformGuangdong province