论文部分内容阅读
在素质教育不断推广的大背景之下,高中的课堂教学也面临前所未有的挑战。课程科目的增多,课程课时的减少,素质教育的要求,应试教育的压迫,众多的矛盾使得高中课堂教学出现了诸多的问题与迷茫。就如同今天所要谈到的生物课一样,虽然课时在不断的减少,但新课标要求学生掌握的知识却不减反增。这就对生物课堂教学效率提出了更高的要求,要求生物课能在更短的课时中使学生掌握更多更完备的知识,而且还要求学生提高探索研究生物的能力。所以教师要在学习生活中更加注重教学方法的改革,努力提高课堂效率,本文就针对如何提高课堂教学效率提出了几点有效的方法,希望可以为广大同仁提供借鉴。
In the context of continuous promotion of quality education, high school classroom teaching is also facing unprecedented challenges. The increase of course subjects, the reduction of class hours, the requirement of quality education, the oppression of examination-oriented education and the numerous contradictions make many problems and confusion appear in senior high school classroom teaching. Just like the biology lesson to be talked about today, the new curriculum requires students to grasp the same knowledge and skills, albeit in a decreasing manner, though the duration of the lesson is constantly decreasing. This puts forward higher requirements on the efficiency of biological classroom teaching. It requires that biology lessons enable students to acquire more and more complete knowledge in a shorter class time, and also requires students to improve their ability to explore biological research. Therefore, teachers should pay more attention to the reform of teaching methods in their study life and strive to improve the efficiency of the classroom. This paper puts forward some effective methods to improve the efficiency of classroom teaching, hoping to provide reference for the general staff.