一、利用多媒体课调动学生的学习兴趣,使学生由被动学习变为主动学习兴趣是最好的老师。由于数学学科本身的特点所决定,数学的学习和其他学科的学习有着很大的区别。数学具有很强的抽象性和思维性,学习的内容近乎与现实相脱离,高中数学尤为如此。传统的“黑板+粉笔”的单一教学令学生感到枯燥无味,甚至产 First, the use of multimedia classes to mobilize students’ interest in learning so that students from passive learning into active interest in learning is the best teacher. Due to the nature of the mathematical discipline itself, the learning of mathematics is very different from that of other subjects. Mathematics has a strong abstract and thinking, learning content is almost isolated from reality, especially in high school mathematics. Traditional “blackboard + chalk” single instruction so that students feel boring, and even produce