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中学生正处于一个爱说,爱动,爱玩的年龄段,我们教师在教育教学中一定要抓住学生这个时期的心理特征和生理特点,正确引导投其所好。爱因斯坦说过:“兴趣是最好的老师。”这就是说一个人一旦对某事物有了浓厚的兴趣,就会主动去求知、去探索、去实践,所以古今中外的教育家无不重视兴趣在智力开发中的作用。在学习元素周期表前20号元素H~Ca时,因为学生刚刚接触化学这一学科,所以一时没有抓手,也不知道怎么去学习。我针对学生爱玩,乐于探究,
Middle school students are in an age of love, love and play, and our teachers must grasp the psychological and physiological characteristics of students during this period, and properly guide their investment. Einstein said: “Interest is the best teacher. ” This means that once a person has a strong interest in something, it will take the initiative to seek knowledge, to explore, to practice, so ancient and modern educators All attach importance to the role of interest in intellectual development. During the study of element H ~ Ca on the 20th element of the Periodic Table of the elements, because students have just come into contact with the discipline of chemistry, they did not know how to learn at that moment. I am playing for students, willing to explore,