论文部分内容阅读
酸雨对植物的影响的实验比较抽象,我们应该运用多媒体进行教学,提高实验的可行性。使学生在思考的同时,明确自己的环保责任和义务,加深关心爱护生物圈的情感。
Acid rain experiment on the impact of plants is more abstract, we should use multimedia teaching to improve the feasibility of the experiment. Make students thinking at the same time, clear their environmental responsibility and obligation to deepen the care for the love of the biosphere emotion.