灌州·均衡｜我校承担“都江堰好课堂”小学数学中段全市教研 Maths Research

“都江堰好课堂”建设系列活动

小学数学中段主题教研活动

Elementary School Mathematics Research

      为准确理解义务教育课程标准(2022年版)的精神，精准把握新课标的实质和变化，结合推进“都江堰好课堂”建设，以提高课堂教学效益和质量为目标。4月14日，“都江堰好课堂”建设系列活动，构建基于新课标的小学数学“都江堰好课堂”的实践与研究，小学数学中段主题教研活动在灌州小学展开。

      In order to accurately understand the spirit of the compulsory education curriculum standards (2022 edition), combined with the promotion of the construction of "Dujiangyan Good Class". On April 14, a series of activities for the construction of "Dujiangyan Good Class" were carried out in Guanzhou Primary School.

      本次活动首先是由灌州小学的王小霞老师执教《小小鞋店》，然后是由灌州小学肖睿老师执教《平均数》。

      This activity was first taught "Little Shoe Shop" by teacher Wang Xiaoxia from Guanzhou Primary School, and then "Average" by teacher Xiao Rui from Guanzhou Primary School.

      第一节课灌州小学王小霞老师通过谜语的形式引入课题，接着老师想开鞋店，进货前需要调查哪些内容呢?引发学生思考，什么最重要？确定调查的对象是鞋号。然后收集全班同学的鞋号数据，数据的真实性更能让学生置身其中，增加探究的兴趣。接着整理数据，分析整理结果，作出决策，为学生构建起知识框架。本节课为学生提供轻松愉快的小组合作机会，让每一个学生都能参与到课堂之中。通过汇报交流，锻炼学生的数学语言表达能力，逻辑思维能力。这一系列的活动，也潜移默化地向学生渗透统计的方法以及统计的必要性。

      In the first lesson, teacher Wang Xiaoxia introduced topics in the form of riddles. This lesson provides students with relaxed and enjoyable opportunities for group cooperation, and exercises students' mathematical language expression ability and logical thinking ability. This series of activities also subtly penetrates the methods of statistics and the necessity of statistics to students.

      第二节课灌州小学肖睿老师通过套圈游戏引入课题，男生和女生的三局比赛，第一局直接比较谁输谁赢，第二局通过比较总数判断谁输谁赢，第三局人数不一样怎么办，引发学生思考，比较平均数。揭示课题平均数，对于平均数你又想了解哪些内容?让学生带问题探究。学生通过小组合作，同桌交流，探索出求平均数的方法，移多补少，求和平分。数学来源于生活，服务于生活，肖老师通过短视频的形式，向我们介绍了平均数在生活中的运用。

      In the second lesson, teacher Xiao Rui introduced topics through a hoop game, which triggered students' thinking, compared averages, and let students explore with problems. Students work in small groups and communicate at the same table to explore ways to find averages. Mathematics comes from life and serves life, and teacher Xiao introduced us to the use of averages in life in the form of short videos.

      接着新建小学的施阳老师，为我们分享了新课标背景下的小学数学微课的设计与制作，施老师首先给我们指出什么是微课，微课制作的软件有哪些，微课的时间把控，微课的ppt应该简洁、清晰。微课是未来时代发展的大势所趋。

      Then teacher Shi Yang of Xinjian Primary School, shared with us the design and production of primary school mathematics micro-courses under the background of the new curriculum standard,teacher Shi first pointed out to us what is micro-lessons, what software are micro-lessons produced, the time control of micro-lessons, and the PPT of micro-lessons should be concise and clear. Micro-lessons are the general trend of development in the future era.

      然后灌州小学郑爽老师和姚礼老师，分别对两堂课做了专题发言。郑爽老师指出教学时要以教材特点和学生的情况为根据，连接日常生活，创设真实的情境，开展丰富多彩的教学活动，让学生在数学学习中言之有物，在帮助学生数学思维发展的同时，促进其全面发展。

      Then teachers Zheng Shuang and Yao Li of Guanzhou Primary School made special speeches on the two classes.  Teacher Zheng Shuang pointed out that teaching should be based on the characteristics of teaching materials and students' situations, connect daily life, create real situations, and carry out colorful teaching activities, so as to help students develop mathematical thinking and promote their all-round development.

      姚礼老师在发言中提到学生不是以一张白纸的姿态进入学习的。在他们的经验中，有我们所要学习的知识所对应的丰富的经验，这些经验是他们学习数学的基础，也是他们理解数学的基础。教师应结合生活实际中的应用，培养学生的核心素养。

      Teacher Yao Li mentioned in her speech that students do not enter the study as a blank piece of paper. In their experience, there is a wealth of experience corresponding to what we have to learn. Teachers should combine the application in real life to cultivate students' core literacy.

      此次教研活动有都江堰教研室胡涛老师和全市中段数学老师全程参与，活动最后由胡涛老师对本次活动进行总结。

      The teaching and research activity was attended by teacher Hu Tao of the Dujiangyan Teaching and Research Office and the middle section mathematics teacher of the city, and Hu Tao summarized the activity at the end of the activity.

      胡老师分三个方面进行了总结：

      Teacher Hu summarized it in three aspects:

      1、“都江堰好课堂”之小学数学课堂建设

      在都江堰的好课堂堂建设中，她提到教学要聚焦数学核心素养，研行大单元教学和发展结构化能力。

      Construction of primary school mathematics of "Dujiangyan Good Class"She mentioned that teaching should focus on the core literacy of mathematics, study and practice large-unit teaching and develop structured ability.

      2、小学中段教学建议

      2. Teaching suggestions for the middle of primary school

      She mentioned paying attention to changes in teaching materials; Focus on key content; Pay attention to academic requirements; Pay attention to teaching tips.

      3、本期评价改革与意见

      3. Evaluation reform and opinions in this issue.She mentioned that we should base ourselves on curriculum standards, rely on teaching materials, and implement the consistency of teaching evaluation, so as to promote teaching and learning with evaluation.

      In this teaching and research activity, the lectures and exchange lectures of the two teachers of our school were unanimously affirmed. We will continue to rely on the new curriculum standards to develop students' core competencies and structured abilities, and promote the construction of good classrooms