探究质量守恒——一堂学科课程的案例研究

Exploration of Quality Conservation:a Case Study of Subject Course

随着知识经济与信息社会的到来,学科课程的学习已经不再是人们获得各种知识、技能和能力的唯一渠道,也不再是人们谋求生存和工作所必需。学科教学更为关注学生的生活质量与生命品质,如何体会学科课程之于个体成长的内在价值,如何在学科课程中领略学习的乐趣乃是学科课程之于学生成长的价值诉求。本文以上海浦东新区某中学一位具有20多年教龄的高级教师执教的化学课为例,分析了教学现状,介绍了教学设计思路,详细描述了教学过程,进而得出相应的研究发现,充分挖掘了学科课程的育人价值与现实意义。

With the coming of knowledge economy and information society,subject courses are no longer the sole channel that people obtain knowledge,skills,and abilities nor are the necessity for survival and employment.Curriculums are more concerned about the quality of life and students＇ lives.The intrinsic value of courses lies in the way they realize individual＇s growth and stimulate pleasure of students＇ learning.The paper presents a case study of a senor chemistry teacher who has teaching experiences of more than 20 years,conducted at a middle school in Shanghai pudong new area and analyzes his teaching design,ideas,teaching process and then exploits the educational value and practical significance of subject courses.