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实验在生物教学中起着重要的作用,它可以调动学生的学习主动性,使学生对生物学产生浓厚兴趣。以“绿叶中色素的提取和分离”实验为例,分析教师如何通过设计实验方案,激发学生的学习潜能。
Experiments play an important role in biology teaching. It can arouse students’ learning initiative and make students have a great interest in biology. Taking the experiment of “pigment extraction and separation in green leaves” as an example, this paper analyzes how teachers can stimulate the learning potential of students by designing experimental programs.