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高中生物教学中的实验越来越受到重视,这在高考中也得到了体现.因此,加强高中生物文化课教学的同时,也要重视实验课的教学.那么,如何加强高中生物实验教学呢?一、实验前的准备知识要充足在高中的生物实验中,很多时候是教师在实验课之前就做好了所有的准备工作,学生在教师的指导下按部就班地完成实验内容,这样能很好地完成课程的要求,但是,无法达到锻炼学生的能力的目的.因为在实验的准备过程中,也是有很多材料的辨识和
High school biology teaching more and more attention to the experiment, which has also been reflected in the college entrance examination.Therefore, to strengthen the teaching of high school biology culture, but also pay attention to the teaching of experimental class.So, how to strengthen the high school biology experiment teaching? First, the preparation of knowledge before the experiment should be sufficient Biology experiments in high school, teachers often in many cases before the experiment is done all the preparatory work, students under the guidance of teachers to complete the experiment step by step, so that it can be very good Complete the course requirements, however, can not achieve the purpose of training students ability because in the process of preparing the experiment, but also a lot of material identification and