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2013北京高考化学2013年北京高考理综化学卷试卷点评

时间:2017-8-9 23:46:17 点击:

  核心提示:题,这是新课改以来初次呈现试卷布局变化,有机化学成为化学试卷大题中的第一题,避免呈现没有时间答有机的环境呈现,提高有机的得分率,同时整体有机标题问题难度有所下降,除了常规有机消息外没有较难的知识点呈现...

  题,这是新课改以来初次呈现试卷布局变化,有机化学成为化学试卷大题中的第一题,避免呈现没有时间答有机的环境呈现,提高有机的得分率,同时整体有机标题问题难度有所下降,除了常规有机消息外没有较难的知识点呈现

  2、十分重视回归教材,与之前的三套新课标试卷比拟,明显加大了对教材消息的使用,大量素材、原理、图片、数据均来历于教材,更加回归根本,重视对根基概念的理解和根来源根基理的应用;同时文献阅读量有所降低,没有大量呈现陌生消息,私立学校使整套试卷的难度略有降低

  3、选择题部分重视尝试方案的评价和反应原理的应用,加大了对电化学的考查力度,同时关注理论联系实际以及环境庇护等思惟

  4、主观题部分难度分布平均,试题没有较大的难度梯度,较难的知识点例如化学计算、同分异构体和电解质溶液都未呈现,更加重视根本,重视考查化学尝试、理论联系实际,民办小学重视考查学生自主阐发问题的能力

  通过2013年高测验题阐发,给出我们2014届高三学员一轮复习的启示:加大对根本知识和根基理论的注重,欢迎访问诛仙私服网查询私立学校信息把教材作为一轮复习的根基东西,全面清理教材死角,梳理教材中呈现的所有尝试、原理、实际问题阐发,争取做到赢在高三复习的起跑线上。

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