3D 打印融入中小学STEM 教育项目的设计与教学 ——从国外融入3D 打印的典型STEM 教育项目谈起

Analysis of Design and Teaching of 3D Printing Integrated STEM Education Projects: a Case Study from Foreign Typical Projects

3D printing integrated STEM education projects have been received close attention of domestic and foreign researchers in recent years. However， there are debates and doubt on design and teaching. Based on typical projects Analysis and literature review， this paper discusses design and teaching of 3D printing integrated STEM education projects. Also， top-level design and teaching frame are constructed. We hope that this paper can help to clarify the basic understanding of design and teaching model of 3D printing integrated STEM education projects， and to provide some reference for development of the projects in China.