摘要
在高中化学实验教学中培养学生批判性思维能力有利于学生对知识的深度理解及综合能力的提高。但现行高中化学实验教学中面临以下困境:教学目标的设计缺失批判性思维要素,实验教学情境的诱思、激疑功能常被忽略,实验前后缺乏有挑战性的问题,实验探究缺乏质疑论证,忽视化学实验的反思评价。针对这些问题,提出了相应的破解路径并通过案例进行论证,以培养学生的批判性思维能力。破解路径主要包括以下几个方面:制定蕴含批判性思维的教学目标、创设“有矛盾”的实验教学情境,提出探究问题并引导思考,引导学生获取证据并谨慎推理,引导学生在综合判断中反思评价。
In the teaching of high school chemistry experiment,cultivating students'critical thinking ability is conducive to students'in-depth understanding of knowledge and improvement of comprehensive ability.However,the current high school chemistry experimental teaching faces the following dilemmas:the design of teaching objectives lacks the elements of critical thinking,the seductive and excitation functions of the experimental teaching situation are often ignored,the challenging questions before and after the experiment are lacking,the experimental inquiry lacks questioning argumentation,and the reflective evaluation of chemical experiments is ignored.In view of these problems,the corresponding cracking path is proposed and demonstrated through cases to cultivate students'critical thinking ability.These solutions mainly include the following aspects:formulating teaching objectives that contain critical thinking,creating experimental teaching situations with"contradictions",asking inquiry questions and guiding thinking,guiding students to obtain evidence and reasoning carefully,and guiding students to reflect and evaluate in comprehensive judgment.
作者
刘玉荣
吴沂蒙
LIU Yu-Rong;WU Yi-Meng(College of Chemistry and Chemical Engineering,Henan Normal University,Xinxiang 453007,China)
出处
《化学教育（中英文）》
CAS
北大核心
2024年第7期9-15,共7页
Chinese Journal of Chemical Education
基金
河南省基础教育教师发展研究创新团队项目“依托‘U-G-S-T-S’学习共同体促进化学教师专业发展”
河南省教育科学“十四五”规划课题“U-G-S-T培训模式促进教师专业发展的行动研究”(项目编号:2021YB0072)。
关键词
批判性思维
高中化学
实验教学
critical thinking
senior high school chemistry
experiment teaching
