高中数学课堂教学不仅对学生的学习能力和思维能力要求较高,对教师教学方法的科学运用和教学设计的巧妙选择的要求同样较高。笔者根据自身从事中学数学教学数年的经验以及多年的班主任工作中对学生认知特点和心理特点的认识,简要的谈一谈对高中数学课堂教学的认识和建议。 High school mathematics classroom teaching not only has higher requirements on students ’learning ability and thinking ability, but also has higher requirements for the scientific use of teachers’ teaching methods and clever selection of instructional design. Based on my years of experience in middle school math teaching as well as the cognition of students ’cognitive and psychological characteristics during many years’ class teacher work, the author briefly talks about the knowledge and suggestion of high school math classroom teaching.