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以冲模板加工三角形孔的工作任务案例,对基于工作过程的中职数学建模教学进行了尝试性实践。基于工作过程的数学建模教学,目的在于构建全新的中职数学教学,既可以弥补当前数学基本概念(定理、法则等)教学与生产生活的实践应用环节教学的不足,又可以达到真正提高学生数学基础知识、技能与能力,以及职业技能的目的与要求。形成中职数学教学新特点:抽象问题直观化,复杂问题简约化,过程问题程序化,无序问题规范化。
Taking the task of processing the triangle hole in the die plate, the trial practice of the mathematical modeling of the middle vocational school based on the work process was carried out. Based on the working process of mathematical modeling teaching, the purpose is to build a new mathematics teaching in secondary vocational schools, which can make up for the current basic concepts of mathematics (theorems, rules, etc.) teaching and teaching practice of production and living lack of teaching, but also to truly improve students Basic knowledge of math, skills and abilities, and the purpose and requirements of vocational skills. The formation of new teaching mathematics in secondary vocational characteristics: the intuitive visualization of abstract issues, the simplification of complex issues, procedural procedural problems, disorderly problems standardization.