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《初中生物课程标准》明确指出教师应加强和完善生物学实验教学。实验教学既是一类探究活动,也是生物学教学的基本形式之一。培养学生的探究能力是初中生物学课程的重要目标之一。在教学过程中,教师应关注学生在探究活动中逐步形成观察、归纳和发现问题的能力,逐步形成设计实验、调查研究、动手实验的能力,逐步形成收集和分析数据、表达和交流的能力等。
“Junior high school biology curriculum standards” clearly pointed out that teachers should strengthen and improve the biological experimental teaching. Experimental teaching is not only a kind of inquiry activity, but also one of the basic forms of biology teaching. Developing students’ abilities to explore is one of the important goals of the junior high school biology curriculum. During the teaching process, teachers should pay attention to students’ ability to gradually observe, summarize and find problems during the inquiry activities, gradually form the ability to design experiments, research and experiment, and gradually form the ability to collect and analyze data, express and communicate. .