本文以小学数学课为例,基于以“学为中心”理念,利用新技术改进传统课堂所面临的问题和困境,丰富“教”和“学”的方式方法,从而构建一种趋于未来发展的新型课堂教学模式。 Taking the mathematics lesson in primary school as an example, based on the idea of ​​ “learning as the center ”, we use the new technology to improve the problems and dilemmas confronting the traditional classroom and enrich the ways and means of teaching and learning so as to construct A new type of classroom teaching mode that tends to develop in the future.