趣味化学实验在初中化学教学中的应用
2021-10-20闫志斌
闫志斌
摘 要:在当下素质教育受到越来越多的重视的情况下,化学教学上越来越关注动手能力。想要提升学生在化学这门学科的综合水平,相关的一些教学方法就要进行一些必要的改进,要让学生在学习中提升实践能力,在实践中培养学习化学的热情。在中学课堂上,学生初次接触化学学科,为了激发学生对它的兴趣和热情,教师在讲解某一章节知识时,可以在课堂上展示相关的实验,并且让学生上手操作,让学生的实践操作能力得到发展并有足够的兴趣专注于化学的学习。因此,在本文中,我们将研究中学化学教学方式的现状,探讨如何将有趣的实验应用于中学化学教育。
关键词:化学;实验;初中教学
【中图分类号】G633.8 【文献标识码】A 【文章编号】1005-8877(2021)27 -0103-02
Application of interesting chemistry experiment in Chemistry Teaching in junior middle school
YAN Zhibin (No. 4 middle school in Chengxian County,Gansu Province,china)
【Abstract】At present,with more and more attention paid to quality education,more and more attention is paid to practical ability in chemistry teaching. In order to improve students' comprehensive level in chemistry,some relevant teaching methods need to be improved. Students should improve their practical ability in learning and cultivate their enthusiasm for learning chemistry in practice. In the middle school classroom,students are exposed to chemistry for the first time. In order to stimulate students' interest and enthusiasm in it,when explaining a certain chapter of knowledge,teachers can show relevant experiments in the classroom and let students start to operate,so that students' practical operation ability can be developed and have enough interest to focus on chemistry learning. Therefore,in this paper,we will study the current situation of middle school chemistry teaching methods and explore how to apply interesting experiments to middle school chemistry education.
【Keywords】Chemistry;Experiment;Junior middle school teaching
化学是基于实验的学科,增强动手能力也是为社会培养有用人才的重点。但是,在中学阶段化学占比重相对较小,教师团队水平有限。另外,化学实验的普及程度很低,在国内的多数课堂上学生没有机会接触化学实验。因此,在教学过程中多鼓励学生动手操作可以有效弥补现有训练的不足,达到国家对素质教育的要求。教师要将学生的综合素养的成长作为最终目的,并培训满足新時代需求的多方面的人才。化学教育在培养实践和创新人才方面具有重要作用。在新课程改革的不断推进中,教师必须保持创新能力,并用自己的思想寻求新的教学方法。要提升教学质量,教师必须改变过去的教学方法,让学生有机会亲身体验化学实验的乐趣。……
