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实验是小学生进行科学探究的重要方式,学生的实验探究能否成功,直接影响学生的探究兴趣和知识的获取。那么如何让实验教学更顺利,应注重以下几个方面。一、准备实验要“细”“细”就是细致,它体现在实验教学的各个环节:首先实验前仪器的准备要细,不管是教师准备实验器材还是学生自己准备的材料都要细致,不可有遗漏、大意的现象发生,否则将直接影响实验结论的准确获得。例如,在教学《灯泡亮了》这课时,为了让
Experiments are an important way for pupils to conduct scientific inquiry. The success of students ’experimental inquiry can directly affect students’ inquiry interest and knowledge acquisition. So how to make experimental teaching more smoothly, should pay attention to the following aspects. First, to prepare the experiment to “fine ” “fine ” is meticulous, it is reflected in all aspects of experimental teaching: first, the preparation of the instrument before the experiment should be fine, whether teachers prepare the experimental equipment or students to prepare their own materials Meticulous, can not be omitted, the effect of the phenomenon, otherwise it will directly affect the accuracy of experimental conclusions. For example, in teaching “Bulb light up” this lesson, in order to let