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生物学是研究生命现象和生命活动规律的一门科学。它是农林、医药卫生、环境保护及其他有关应用科学的基础。根据初中生物新课程标准,生物教学需面向全体学生,提高学生的科学素养,倡导探究性学习。但对于刚升入初中的学生而言,如何培养学生的科学素养,倡导探究性学习,最好的平台莫过于对实验的教学。我们所使用的苏科版实验教材中,实验类型多种多样,可分为观察类实验,如观察酵母菌、观察水绵等;调查类实验,如调查一个生态系统,调查周围
Biology is a science that studies the laws of life and life. It is the basis of agriculture, forestry, medicine and health, environmental protection and other related applied sciences. According to the new junior high school biology curriculum standard, biology teaching should face all the students, improve their scientific literacy and advocate inquiry learning. However, for students just entering junior high school, how to cultivate students’ scientific literacy and promote inquiry learning is the best platform for teaching experiment. We use Suke version of the experimental textbook, a variety of experimental types, can be divided into observational experiments, such as observation of yeast, observation of sponges, etc .; survey type of experiment, such as the investigation of an ecosystem, the survey around