如何在语言贫乏、知识狭窄的小学生中,特别是低年级学生中运用生动的语言,传授知识和启迪他们的智慧呢?我认为必须做到“四性”。第一,准确性。语言表达要准确清楚.这对任何学科的教学都是重要的,对数学教学尤为重要。数学教学语言最易犯的毛病是慨念不清、推理模糊。如要求“写出所有商是2的除法算式”,学生们根据已学的九九口诀表内容写出 How to impart knowledge and enlighten their wisdom in the language-poor and narrow-minded schoolchildren, especially the lower grades, by using vivid language? I think it is necessary to achieve “four-character”. First, accuracy. The language should be accurate and clear, which is important for the teaching of any subject and especially important for math teaching. Mathematical teaching language is the most easy to make mistakes confusion, fuzzy reasoning. If you want to “write out the division of all quotient is 2”, students have learned from the ninety-nine formulas table written