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在近几年的中考化学中,以生产、生活中的重大社会热点事件为命题情境的试题越来越常见。这种命题模式注重考查对知识的掌握情况,强调知识的迁移与运用能力,一方面体现了“以人为本”的思想,让同学们了解这个世界正在发生什么;另一方面体现了“学以致用”的原则,促使同学们将所学知识运用到实际问题中去。现将2008年中考化学试题中的社会热点考题归纳如下,仅供参考。
In the chemistry of high school entrance exams in recent years, examination questions that use major social hot events in production and life as propositional contexts are becoming more and more common. This propositional model focuses on the examination of the mastery of knowledge and emphasizes the ability to transfer and use knowledge. On the one hand it embodies the idea of “people-oriented” and enables students to understand what is happening in the world; on the other hand, it embodies In order to use the principle of “”, students are encouraged to apply what they have learned to practical problems. The social hotspot questions in the chemistry test questions for the 2008 senior high school entrance examination are summarized below and are for reference only.