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新课程的理念就是:培养学生的科学素养,面向全体学生,倡导探究性学习,注重联系生活实际。学生通过高中生物学的学习,“初步学会生物科学探究的一般方法,具有较强的生物学基本操作能力、收集和处理信息的能力、观察能力、实验能力、思维能力和解决问题的能力”。其中进行探究性学习是指学生在不知晓实验结果的前提下,通过自己实验、探究、分析、研究,得出结论,从而形成科学概念的一种认识活动,由于这种教学条条框框少,不限制学生思维,所以它不仅能激发学生对所学知识的浓厚兴趣,还能培养学生观察问题、分析问题、解决问题的能力,对于培养学生良好的科学素质及逻辑思维、创造思维能力大有好处。
The concept of the new curriculum is: to develop students' scientific literacy, for all students, to promote inquiry learning, pay attention to contact with the reality of life. Students through high school biology study, “preliminary learn the general method of biological science inquiry, has a strong basic biological operation ability, ability to collect and process information, observation ability, experimental ability, thinking ability and problem-solving ”. Among them, inquiry-based learning refers to students' cognition activities of scientific concepts through their own experiments, research, analysis, research and conclusions based on the premise of not knowing the experimental results. Therefore, it not only can arouse students' strong interest in the knowledge they have learned, but also can cultivate students' abilities of observing, analyzing and solving problems. It is of great benefit to cultivate students' good scientific and logical thinking and creative thinking ability.