只有提高教学效率,才能减轻学生学习负担。提高教学效率的关键是充分利用课堂45分钟,在这方面,我有以下一些体会。认真钻研教材精心设计教学内容教师是通过课堂教学的形式使学生掌握知识和培养学生能力的。教师所要传授的知识无非是书本上的知识,学生的各种能力也正是在学习知识、运用知识的 Only by improving teaching efficiency can we reduce the burden on students. The key to improving teaching efficiency is to take full advantage of the classroom for 45 minutes. In this regard, I have some experiences below. Careful study of materials carefully designed teaching content Teachers through the form of classroom teaching to enable students to acquire knowledge and develop students' abilities. Teachers want to impart knowledge is nothing more than the knowledge of books, students are also learning all kinds of ability, the use of knowledge