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在减负背景下,各校各门课程总学时明显减少,这更需要我们教师在有限的教学时间里,出色地完成教学任务。就如何提高四十分钟的课堂教学效率谈,我有以下几点体会。一、首先教学目标要十分明确在数学教学中,要通过师生的共同努力,使学生在知识、能力、技能、心理等方面达到预定的目标,以提高学生的综合素质。如《复数的引入》这一课是整个复数这一章的第一课,在备课时应注意,通过这一课的教学,使学生能利用辩证唯物主义的观点来解释复数的形成和发展,体会到矛
Under the background of reducing the burden, the total duration of each course of each school is obviously reduced, which even requires our teachers to finish the teaching task well during the limited teaching time. On how to improve the classroom teaching efficiency of 40 minutes, I have the following experience. First, the teaching objectives must be very clear First, in mathematics teaching, teachers and students through the joint efforts so that students in the knowledge, ability, skills, psychology and so achieve the intended goal in order to improve the overall quality of students. For example, the introduction of plural is the first lesson in the chapter of pluralism. At the time of lesson preparation, we should pay attention to that students should be able to use the dialectical materialism to explain the formation and development of pluralism. Experience the spear