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科学学习是以探究为核心的,师生应在科学活动中借助一些材料获得科学知识及创新意识,培养实践能力。但由于科学这门学科在很多学校还没有得到重视,学校实验室配备的科学材料相当贫乏,教师大多数都是一些兼职老师,因此他们在科学教学中总习惯于纸上谈兵没有达到动手操作的目的。下面笔者以苏教版教材为例,简单说说如何找寻并充分利用身边的材料为科学课解“无米”之忧。
Scientific learning is based on inquiry. Teachers and students should use scientific and scientific knowledge to acquire scientific knowledge and innovative awareness in order to cultivate practical skills. However, due to the fact that the discipline of science has not been valued in many schools, the scientific materials in school laboratories are quite scarce and the teachers are mostly part-time teachers. Therefore, they are always accustomed to teaching in science without the purpose of hands-on operation. The following text to the Soviet version of teaching materials, for example, a simple talk about how to find and make full use of the materials around the science class solution “no meters ” concern.