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化学概括能力是个体从大量而繁杂的以及外表不同的化学材料里抽出共同属性并扩展到同类其他化学事物或现象中去的过程中,所表现出来的个性心理特征。培养学生的化学概括能力,首先要通过典型的化学概括问题的教学,让学生懂得化学概括的基本过程和方法,培养学生基本的化学概括能力;其次要充分利用化学概括问题,加强化学概括训练,及时引导学生反思概括的过程、方法和结果,培养学生良好的化学概括深刻性、监控能力和良好的概括习惯,促进学生化学概括能力的整体发展。
The ability to summarize a chemical is the personality traits of an individual manifested in the process of extracting common attributes from a large number of complex and heterogeneous chemical materials and extending them to other similar chemical substances or phenomena. In order to cultivate students ’ability to summarize chemistry, we should first of all provide students with the basic chemical summarization process and method through typical teaching of chemical summarization to cultivate students’ basic ability of chemical summarization. Secondly, it is necessary to make full use of chemical summarization and strengthen the training of chemical generalization, Timely guide students to reflect on the process, methods and results of generalization, cultivate students ’proficiency in chemistry proficiency, monitoring ability and good generalization habits, and promote the overall development of students’ chemistry abilities.