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《叶的光合作用》一课中有一个实验,是让学生通过观察认识叶绿体中含有叶绿素,但对叶的光合作用的认识却很简单、抽象,大都由教师的讲解来认识的。我设计了一个实验,帮助学生认识叶的光合作用。
There is an experiment in “Photosynthesis of Leaves”. It is for students to observe and understand the chlorophyll contained in chloroplasts. However, their understanding of the photosynthesis of leaves is very simple and abstract. Most of them are understood by teachers. I designed an experiment to help students understand leaf photosynthesis.