强化校际联合,实施集体备课对于促进中学物理教学改革的多维度发展有着重要的意义,本文就多维度创新教研模式的内涵和校际联合集备的意义与可行性进行了阐述,并就多维度创新模式下中学物理校际联合集备提出了一些思路和方法。 Intensifying inter-school cooperation and carrying out collective lesson preparation are of great significance in promoting the multi-dimensional development of physics teaching reform in middle schools. This article expounds the connotation of the multi-dimensional innovation teaching and research model and the significance and feasibility of inter-school joint preparation. Under the mode of dimensionality innovation, some ideas and methods are put forward in the joint study of secondary school physics.