| 高中化学课本中几个演示实验的改进 |
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| 引用本文： | 詹晓蓉.高中化学课本中几个演示实验的改进[J].丽水学院学报,2006,28(2):105-107. |
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| 作者姓名： | 詹晓蓉 |
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| 作者单位： | 青田中学,浙江,青田,323900 |
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| 摘 要： | 实验是集理论与实践于一体的科学,非常需要第一线的老师在实践过程中丰富与发展它。对现行高中化学教科书上的几个演示实验进行了改进,改进后的演示实验操作简便,材料易找,实验安全,现象明显,成功率高。
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| 关 键 词： | 高中化学 演示实验 实验改进 |
| 文章编号： | 1008-6749（2006）02-0105-03 |
| 收稿时间： | 2005-11-09 |
| 修稿时间： | 2005-11-09 |
Some Improvements of the Demonstrated Chemistry Experiments about the Senior High School' Textbook |
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| Zhang Xiaorong.Some Improvements of the Demonstrated Chemistry Experiments about the Senior High School'''' Textbook[J].Journal of Lishui University,2006,28(2):105-107. |
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| Authors: | Zhang Xiaorong |
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| Institution: | Qingtian Senior Middle School, Qingtian Zhejiang 323900, China |
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| Abstract: | The experiment is the science that combines the theories and practice, which badly needs the teachers to develop it in practical process.This text talks about the improvement of the experiment methods of the current textbook,and points out that the demonstrated experiment after the improvement is simple in operation,easy to find materials,safe and more successful in experiment. |
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| Keywords: | chemistry in senior middle school demonstrated experiment improvement of experiment |
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