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人类发展到今天面临的问题日趋严峻,温室效应的突现使热带面积扩大化,极端的气候肆虐全球,带来的粮食问题使几亿人食不果腹。生命科学的研究与当今世界面临的粮食、人口、环境、资源等重大问题直接相关。不论是从科学发展,还是从实际需要看,我们都必须加强生物科学教育,尤其是必须加强中学生物科学教育。中学生物科学教育的主渠道是生物课堂教学,因此,如何实现生物课堂教学的高效率就是一个很值得探讨的课题。本文就是对如何提高高中生物教学提几点建议。
Human development has become more and more serious today. The warming of the greenhouse effect has led to the expansion of the tropical zone and the extreme climate has wreaked havoc on the world. The food issue has brought hundreds of millions of people to their knees. Research in life sciences is directly related to major issues such as food, population, environment and resources in the world today. Whether from the scientific development or from the actual needs, we must strengthen the education of biological sciences, especially the need to strengthen secondary biology education. The main channel of biological science education in middle schools is biological classroom teaching. Therefore, how to realize the high efficiency of biological classroom teaching is a subject worth exploring. This article is just a few suggestions on how to improve high school biology teaching.