基于高考评价体系的化学试题研究——以2019年高考化学试题为例

Research on Chemistry Examination Questions Based on the Gaokao Assessment Framework——Taking the Chemistry Examination Questions of 2019 College Entrance Examination for Example

构建高考评价体系,有利于促进高中新课程与新高考改革的顺利实施。根据高考化学评价体系模型,2019年高考化学6套试题在考查情境上主要聚焦于生活实践、学术探索,强调在真实情境中培育学生的学科素养;在考查内容上侧重于核心主干知识的覆盖,强调在知识的融会贯通中培育学生的关键能力;在考查要求上则兼顾基础性和创新性,强调在知识的迁移应用中体味学科的核心价值。基于以上特征得出3点教学启示:关注真实情境的创设,让学生在体验中感悟核心素养的落地;积极践行项目化学习,让学生在深度学习中提升学科关键能力;努力挖掘多视角分析问题,让学生在高阶思维培育中内化核心价值。

According to the Gaokao Assessment Framework,the six sets of Chemistry examination questions in the 2019 college entrance examination mainly focus on life practice and discipline development in the examination situation,emphasizing the cultivation of students’discipline literacy in the real situation,emphasizing the coverage of core and backbone knowledge in the examination content,and cultivating students’key abilities in the integration of knowledge.In the examination requirements,it takes into account both basic and innovative,and emphasizes the core value of the discipline in the transfer and application of knowledge.Three teaching enlightenments are obtained:pay attention to the creation of real situation,make students feel the landing of core literacy in the experience;actively practice project-based learning to improve students’key discipline abilities indepth learning;strive to explore multi-perspective analysis of problems so that students can internalize the core value in the cultivation of high-level thinking.