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生物是一门以实验为基础的自然科学.生物实验教学是生物教学的重要组成部分,也是生物教学的一种有效补充和延伸.实验是一种直观的教学手段.通过实验,能够帮助学生理解抽象的生物概念和知识,促使学生掌握课本上枯燥的理论知识,培养学生的科学思想和探究能力,提高学生的综合素养.新课标中生物实验与过去相比,不仅增加了实验的种类,使实验教学多样化,而且提高了实验的要求.那么,如何抓住新课改的机遇,加快农村中学生物实验教学的发展,是教师需要关注的问题.
The biology is a natural science based on experiments. Biological experiment teaching is an important part of biology teaching, and it is also an effective supplement and extension of biology teaching. Experiment is an intuitive teaching method. Through experiments, students can understand Abstract biological concepts and knowledge motivate students to master boring theoretical knowledge in textbooks, develop students’ scientific thinking and inquiry skills, and improve students’ comprehensive quality. Compared with the past, biological experiments in new curriculum standards not only increase the types of experiments, Diversification of experimental teaching, and increased the requirements of the experiment. So, how to seize the opportunity of the new curriculum reform and accelerate the development of rural middle school biology experimental teaching is the teacher needs to pay attention to the problem.