资环环境类专业面向对象程序设计课程教学方法探讨

Discussion on Object-oriented Programming Teaching Methods for Student Majored in Environment and Resources

一般资环环境与城乡规划管理、地理信息系统等专业学生的计算机语言基础较弱,由于面向对象程序设计课程涉及概念比较抽象、知识难点较多,学生在学习时常感到难以全面掌握面向对象程序设计语言的核心知识。该文分析了常规教学方法的不足,提出基于程序结构演化的面象对象程序设计教学方法,从程序的基本结构演化讲起,绕过对基本概念的理解,从结构的演化角度回归到概念,降低了学生对抽象概念的理解难度,在实际教学中取得了较好的效果。

The students majored in Environment and Resources and GIS are weak in computer language course in general.The students often feel difficult to fully follow Object-oriented programming ideas in Object-oriented programming course.This paper analyzed the shortcomings of conventional teaching methods and proposed a new teaching method based on the evolution of program structure.The method began with structure of the program to bypass the basic understanding of the concept,and introduced Object-oriented concept from the structural evolution point of view.The method reduced the students to understand the difficult abstract concepts,which achieved good results in teaching.