“水污染治理技术”课程信息化教学改革与实践

信息化教学的内涵是将信息技术与课程教学深度融合,以"水污染治理技术"课程的"脱氮原理及应用"教学为例,分析了信息化教学的实施过程,教学效果表明信息化技术手段和资源贯穿整个教学环节,能帮助学生理解教学重点、突破教学难点,实现教学目标;要提高信息化教学效果,需考虑教师信息技术水平、信息化教学资源、信息技术的选取等因素。

The connotation of information-based teaching is the deep integration of information technology and course teaching.With the teaching example of"principle and application of nitrogen removal"in the course of"water pollution control technology",the process of information-based teaching was analyzed.It showedthat information-based means and resources run through the whole teaching link,can help students understand the key points of teaching,break through the difficulties of teaching,and achieved the teaching objectives.To improve the effect of information-based teaching,it is necessary to take an examination Considering the level of teachers’information technology,information-based teaching resources,the selection of information technology and other factors.