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由于专业发展需要以及中职学生的学习特点,中等职业数学教学更加注重培养学生的数学应用能力。数学教学大纲也要求学生能够借助对实际生活中的相关问题进行分析,寻找发现现实问题与数学之间的关联,建立适当的数学模型,提高解决实际问题的能力。而函数类应用题一般都是设置一个较为现实的应用性问题,意图让学生经历一个阅读、交流、解决问题的过程,并在此过程中建立函数模型的活动。此类问题与实际生活联系紧密,有较强的
Due to the need of professional development and the learning characteristics of secondary vocational students, secondary vocational mathematics teaching places more emphasis on cultivating students’ math application ability. The mathematics syllabus also requires that students be able to analyze relevant problems in real life, find the connection between reality problems and mathematics, establish appropriate mathematical models and improve their ability to solve practical problems. The function class application questions are generally set a more realistic application of the problem, intended to allow students to experience a reading, communication, problem solving process, and in the process of establishing a function model of the activities. Such issues are closely linked with the actual life and are strong