水质工程学课程两点一线教学模式的探讨与实践

Research and practice of "two point one line" teaching mode in the course of water quality

以水质工程学国家级精品课程建设为基础,针对水质工程学课程涉及知识面广、学科交叉内容多的特点,提出了"两点一线"的教学模式。在授课过程中,通过寻找各种工艺、方法的内在联系和规律,建立课程内容的总体发展脉络,将最重要的内容形成"主线",并在此基础上,强调课程内容的重点和难点,逐渐使学生养成"思路清晰、善于总结和抓住重点"的思维方式,进而既扎实地掌握了专业知识,又培养了思考能力。同时,为了提高教学质量,提出了多媒体教学课件制作的"1:10"原则。通过多年来的探索与实践,水质工程学课程在学生当中获得了良好的评价和教学效果。

＂Two point,one line＂ is a teaching model concept that is based on the content of water quality engineering,which is one of ＂national quality courses＂ for its feature of wide covering of information and interdisciplinary.In this model,＂development thread＂ should be turned into the ＂main line＂ of the course content through researching various techniques,methods and their contacts and disciplines.Also,the ＂important point＂ and ＂difficult point＂ of the content should be emphasized,which help students form a clear thinking mode and be good at seizing the key point,while promoting them to better understand the knowledge and improve their thinking capability.Moreover,＂1：10 principal＂ of multimedia courseware is put forward in order to raise the teaching quality.Through years of exploration and practice,the course of water quality engineering has been producing a great impact on students and accept their good evaluation.