优化课堂教学,情境创设不可轻视。新课改下,教师在教学中非常注重创设情境来激发学生的学习兴趣,好的情境可以提高教学效果。但因过于追求情境教学,在教学实践中出现了许多问题,有的教师甚至走入了情境教学的误区,每课都使用情境教学。本文结合近几年的信息技术课堂教学实践,试图对教学中出现的一些情境创设误区加以分析、归纳,寻求对策,以提高信息技术教学的有效性,真正实施有效课堂的理念。 Optimize classroom teaching, create situations can not be underestimated. Under the new curriculum reform, teachers attach great importance to creating situations in teaching to stimulate students’ interest in learning. Good situations can improve teaching effectiveness. However, due to the excessive pursuit of situational teaching, many problems have appeared in the practice of teaching. Some teachers even went wrong in situational teaching and used situational teaching in each lesson. Combining with the teaching practice of information technology in recent years, this paper tries to analyze and summarize some situations that appear in the teaching, find out the countermeasures to improve the effectiveness of the teaching of information technology, and implement the idea of ​​effective classroom effectively.