可分离变量微分方程教学再设计  

Redesign of the Teaching of Separable Variable Differential Equation

作　　者：董艳[1] DONG Yan(Shaanxi Railway Institute,Xi'an,Shaanxi Province,714000 China)

机构地区：[1]陕西铁路工程职业技术学院,陕西西安714000

出　　处：《科技创新导报》2020年第31期177-179,共3页Science and Technology Innovation Herald

基　　金：陕西铁路工程职业技术学院课堂思政项目:《高等数学》课程思政教学实践与思考(项目编号:2019SZ-21)。

摘　　要：本文是对可分离变量微分方程的第二次教学设计,区别之处在于课堂引入中案例的设计、课堂活动的安排以及课堂评价方式的改变等方面。本文首先以“蛟龙号”案例作为课堂引入,通过设置一系列前后衔接的问题进行新课讲解,接着在课堂练习中通过“旋转木马”和“大家一起来找茬”等课堂活动使得学生达到掌握知识的目的,最后采用多种评价方式相结合,提高了课堂教学的质量。本节课内容通过具体实践,荣获陕西省课堂创新大赛一等奖,得到了专家的一致好评。This paper is the author's second teaching design for the differential equation of separable variables.The difference is that the design in classroom introduction,the arrangement of classroom activities and the change of classroom evaluation method.This paper f irst took the case of"Jiao Long"as the classroom introduction.The new lesson was explained through a series of back-and-forth issues.Then,we made students achieve the goal of mastering knowledge through the"carousel"and"everyone together to f ind the dragonf ly"in the classroom practice.Finally,we improve the quality of classroom teaching by a variety of evaluation methods.The design method of this lesson won the f irst prize of Shaanxi Provincial Classroom Innovation Competition,and was highly praised by experts.

关 键 词：教学设计 课堂活动 蛟龙号 旋转木马 课堂创新 

分 类 号：G64[文化科学—高等教育学]