This will mainly focus on the concept formation and the concept perception when using the new conceptual teaching methods, also emphasis how to use relevant teaching methods to help the perception and learning of the concepts. 而对于数学概念新授课的研究,本文着重探讨新授课的概念形成和概念深化两个阶段,以及如何采取相应教学方法促进概念形成和概念深化。