项目式教学在实验探究中的应用——以生活中的酸碱指示剂为例  

The Application of Project-based Teaching in Experimental Inquiry——Take the Example of Acid-base Indicators in Life

作　　者：杨凤娇 王瑛 陈娜 宗喆昊 赵卫星 苏小龙 Yang Fengjiao;Wang Ying;Chen Na;Zong Zhehao;Zhao Weixing;Su Xiaolong(College of Chemistry and Chemical Engineering,Baoji University of Arts and Sciences,Baoji 721013,China;Panzhihua 3rd Senior Middle School,Panzhihua 510400,China)

机构地区：[1]宝鸡文理学院化学化工学院,陕西宝鸡721013 [2]攀枝花市第三高级中学校,四川攀枝花510400

出　　处：《云南化工》2024年第5期208-210,共3页Yunnan Chemical Technology

基　　金：宝鸡文理学院第十七批校级教改项目(No:22JGYB39);宝鸡文理学院研究生创新科研项目(No:YJSCX23YB46);陕西省“十四五”教育科学规划2022年度课题(No:SGH22Y1410);教育部产学合作协同育人项目(No:220602458235531,No:220606537021220)

摘　　要：在化学学科中开展实验教学有助于学生的实验能力的培养以及创新水平的提升,而项目式教学模式是以学生探索为主,以项目的实现为目的的。将项目式教学与中学化学实验相结合,能够让学生沉浸于实验探究之中,并培养学生的合作、创新能力。以学生探究生活中的酸碱指示剂为项目主题,从项目主题设立、项目目标明确、项目规划合理、项目具体实施、最后项目评价这几个方面进行展示,教师并给予适时的指导,帮助学生发散思维,提高学生的动手能力,让学生从生活中入手加深他们对于酸碱指示剂相关知识的理解。Carrying out experimental teaching in chemistry helps to cultivate students'experimental ability as well as improve their level of innovation,while the project-based teaching mode is based on students'exploration and aims at the realization of projects.Combining project-based teaching with secondary school chemistry experiments can immerse students in experimental exploration and cultivate their cooperative and innovative abilities.In this paper,students explore the life of the acid-base indicator as the project theme,from the project theme set up,the project objectives clear,reasonable project planning,project implementation,and finally the project evaluation of the several aspects of the show,the teacher and to give timely guidance to help students to diverge their thinking,improve the hands-on ability of the students,so that the students from the life of the deepening of their understanding of the knowledge related to acid-base indicator.

关 键 词：中学实验 生活情境 项目式教学 

分 类 号：G642[文化科学—高等教育学]