对2道高考化学模拟试题命制过程的解读与思考

Interpretation and Reflections on the Preparation of Two Chemistry Simulation Questions for College Entrance Examination

在新课程标准和高考评价体系的背景下,如何提高化学学科的命题质量?通过以学术探索情境为载体命制选择题和以实验探究情境为载体命制非选择题的2例,展示了在双向细目表的指引下,检索文献、初拟试题、打磨试题和要素分析的过程,剖析了精炼试题语言表述、核实信息来源、优化信息呈现方式和调整测试任务的各环节,总结了依靠团队合作精心筛选命题素材、创设真实问题情境、科学设计测试任务、反复推敲打磨试题的命题经验。

Under the background of the new curriculum standards and college entrance examination evaluation system,how to improve the quality of test items for chemical examination?With the two cases of developing choice questions in the academic exploration context and developing non-choice questions in the experimental exploration context as examples,this paper demonstrates how to do literature research,draft test items,polish test items,and analyze elements under the guidance of a two-way checklist.It analyzes various stages of refining the language of the test items,verifying information sources,optimizing information presentation,and adjusting the testing tasks.Moreover,it summarizes the test item development experience of working in collaboration to carefully select testing materials,create real questioning context,scientifically design testing tasks,and repeatedly refine the testing items.