也谈定积分概念的教学设计  

On Teaching Design for Definite Integral Concept

作　　者：刘颖[1] LIU YING(Department of Basic Education, Shaanxi College of Communication Technology, Xi＇an 710018, China)

机构地区：[1]陕西交通职业技术学院基础部,陕西西安710018

出　　处：《陕西交通职业技术学院学报》2018年第2期56-59,共4页Journal of Shaanxi College of Communication Technology

摘　　要：定积分的概念是应用数学中非常重要的内容，以城市轨道专业学生为对象，对定积分的概念这节课进行了教学设计，从生活和专业出发，运用了多种教学方法和手段，同时引入了数学电影，旨在提高学生学习数学的兴趣，培养学生的人文素养。The definite integral concept is very important in Applied Mathematics. Taking the students major in urban railway as the object,considering about students＇lives and speciality,the teaching design for the definite integral concept is worked out by a variety of teaching methods and means such as introducing mathematical films in class with the purpose of improving the students＇interests in mathematics and developing students＇humanistic quality.

关 键 词：定积分 曲边梯形 面积 应用 

分 类 号：O171[理学—数学]