“问题意识”背景下的小学数学教法研究
2021-07-01贾琳娜
贾琳娜
摘 要:教育部在2017年颁布小学数学教学的课程标准,重点明确数学教学中对学生学科思维的培养。并且只有学生具备问题意识,才能通过生活发现、分析和解决问题。爱因斯坦曾经指出:“问题提出要难于问题解决”。因此,只有通过教学,让学生不断思考,才能形成问题意识,使思考过程更有意义。在素质教育之下,核心素养教育总体要求为,教师课堂教学关注学生的引导,让学生形成问题思维与意识,创设良好的课堂环境。下文对于问题意识内容和培养价值简单介绍,并对数学课堂培养学生问题意识的方法详细说明。
关键词:问题意识;小学数学;教学;教法
【中图分类号】G623.5 【文献标识码】A 【文章编号】1005-8877(2021)10-0165-02
A Study on Primary School Mathematics Teaching Method under the Background of "Question Awareness"
JIA linna (Sapu primary school,Sapu Town,Qingcheng County,Qingyang City,Gansu Province,china)
【Abstract】 In 2017,the Ministry of Education promulgated the curriculum standards for primary school mathematics teaching,focusing on the cultivation of students' subject thinking in mathematics teaching.And only when students have problem awareness,can they discover,analyze and solve problems through life.Einstein once pointed out: "It is difficult to solve a problem when it is raised." Therefore,only through teaching and letting students think continuously can they form problem awareness and make the thinking process more meaningful.Under quality education,the overall requirement of core literacy education is that teachers pay attention to the guidance of students in classroom teaching,let students form problem thinking and awareness,and create a good classroom environment.The following is a brief introduction to the content and cultivation value of problem awareness,and a detailed description of the methods for cultivating students' problem awareness in math classrooms.
【Keywords】 Problem awareness;Elementary school mathematics;Teaching;Teaching methods
新課标当中,对于数学教学有明确要求,不但需要培养学生的学习习惯,而且还需激发其对学习产生兴趣,形成良好的数学思维,掌握高效的学习方法。问题意识能够呈现出学生学习状态,并为其学习提供动力。只有学生积极思考,才能打造具有生机活力的数学课堂,对学生质疑能力以及学习习惯加以培养。因此,探索数学课堂中学生问题意识培养的教学策略十分重要。
1.问题意识相关介绍
(1)问题意识内涵
问题属于学习状态的表现,要求学生利用问题状态完成学习任务。问题也是学习过程的疑问之处。当学生面临疑惑时,难以利用自身知识储备或者技能经验而理解解决就能产生问题。综合分析,问题意识就是学生参与学习活动过程中产生的疑惑、探究等认知状态与心理状态。……
