问题化教学在初中科学教学中的运用研究  

Research on the Application of Problem-based Teaching in Science Teaching in Junior Middle School

作　　者：陈晓岚 Chen Xiaolan(Shanghai Jiading District Institute of Education,Shanghai 201800,China)

机构地区：[1]上海市嘉定区教育学院,上海201800

出　　处：《成才之路》2022年第8期97-99,共3页Way of Success

摘　　要：目前,科学课程教学存在学生的问题意识淡薄、教学方法陈旧、师生缺乏沟通、教师的教学能力有待提高等问题。基于此,教师可将问题化教学引入科学课堂教学中,让学生在发现问题、解决问题的过程中,加深对知识的理解。同时,问题化教学还可引发学生的积极思考,调动学生的发散思维,提高学生的创造力。在具体教学中,教师可通过分层次设计问题、开展课堂讨论、开设翻转课堂、创设问题情境等方式,提高学生的课堂参与度,营造积极的课堂学习氛围,增强师生之间沟通交流,激发学生的学习热情。At present,there are some problems in science curriculum teaching,such as students'weak problem consciousness,outdated teaching methods,lack of communication between teachers and students,teachers'teaching ability to be improved and so on.Based on this,teachers can introduce problem-based teaching into science classroom teaching,so that students can deepen their understanding of knowledge in the process of discovering and solving problems.At the same time,problem-based teaching can also trigger students'positive thinking,mobilize students'divergent thinking and improve students'creativity.In specific teaching,teachers can improve students'classroom participation,create a positive classroom learning atmosphere,enhance communication between teachers and students and stimulate students'learning enthusiasm by designing problems at different levels,carrying out classroom discussion,setting up flipped classroom and creating problem situation.

关 键 词：初中科学 问题化教学 翻转课堂 情境 策略 

分 类 号：G633.98[文化科学—教育学]