建构主义认知理论认为,个体的认知发展不是简单、机械的量化积累,而是以“同化”或“顺应”的方式重组认知结构的过程。建构主义教育理念强调学生在学习活动中的主体地位,这与素质教育理念是不谋而合的。本文就在“三角函数教学”中进行建构主义教学谈谈自己的想法。 Constructivism theory of cognition holds that the individual’s cognitive development is not a simple, quantitative accumulation of machinery, but the process of restructuring cognitive structure by “assimilation ” or “conforming ”. Constructivism education concept emphasizes students’ dominant position in learning activities, which coincides with the philosophy of quality education. This article discusses constructive teaching in “Trigonometry Teaching” to talk about my own ideas.