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二下家长会:蓄力二年级 启航三年级(含课件、发言稿)

  • 2026-09-27 12:35:15
二下家长会:蓄力二年级 启航三年级(含课件、发言稿)

家长会发言稿

各位家长:

      大家下午好!临近期末,欢迎大家来参加这次家长会。本次家长会以“蓄力二年级,启航三年级”为主题,围绕“梳理二年级学情,找准薄弱点”、“明晰二三差异,做好衔接过程”、“养成良好习惯,家校协同共进”三个方面和家长进行交流。

1

梳理二年级学期

找准薄弱点

      我们一起来梳理二年级学情,帮助孩子找准薄弱问题。

      1、课堂反馈:

      教材的首页,孩子们贴上了在数学课上获得表扬的贴纸。孩子们上课积极回答问题、在课堂上集体表达、较难的练习正确、表现有进步等都会奖励一张贴纸,由于时间有限需要讲解时,有的孩子会说等一等,他们更愿意自主思考。

      当然,也存在一些问题需要我们重视,比如听课走神,练习没有跟着来(会在题号上画横线),看到题目着急写,审题不仔细(题目上圈起来的部分是孩子没有关注到的地方,还有的关于列竖式计算与验算时,不读题就直接问要不要验算)、练习更正不及时(每个练习都会进行讲解分析,有的孩子没有更正)、遇到困难易放弃(有的孩子在读不懂题意时会没有耐心,不愿思考)。

      现在家长们可以翻开孩子课本,看例题是否补充,看课后练习是否按要求完成,看课本是否有乱涂乱画的现象。

      我们看到二年级下册的目录,其中“数与代数”的内容在本学期占比大。在课堂练习中,发现有的孩子十几减几、几加几这类型的口算不熟练;竖式出现问题,如进退位标记不清,连续退位容易出错,要求验算时直接把答案写上,没有认真再算一遍。

      计算是基础中的基础,没有捷径,只有多练。

2

明晰二三差异

做好衔接过程

      二升三是数学学习的一个转折时期,由无书面作业变成有书面作业,由形象思维转向抽象思维。

      下面我们说说三年级数学学习的变化:计算更复杂、题目更灵活、学习范围更广,对学生的逻辑思维能力和综合运用能力要求更高。

      关于二三衔接,给予以下几点建议:

      1、计算方面:掌握基础计算,包括100以内的口算加、减法,乘法口诀;初步涉及巧算,如199+276,大部分学生会列竖式计算,也可以想先算200+276=476,因为多加了1,所以要减1,476-1=475,199+276=475。如在列竖式进位时的巧算7+9+1,可以先算9+1=10,再算10+1=11。为混合运算、简便运算及乘法打下基础。

      2、解决问题方面:涉及多步计算的解决问题,把其分成几个小问题,再解决相关问题,明确先求什么再求什么,说清道理。

      3、多观察生活:从不同的角度观察身边物体的样子,量一量、估一估物体的长度,购物时让孩子感受物品的重量。为三年级学习“观察物体”、“毫米、分米和千米”、“曹冲称象的故事(克与千克)”做准备。

      每个学期的学习都要抓实,后面的学习才会轻松。重要的不是谁先跑得快,而是谁能一步一步走得稳。

3

养成良好习惯

家校协同共进

      孩子的学习进步,离不开学校的教育,更离不开家庭的陪伴。我先分享一下班上值得学习的好习惯:

      及时更正,左边是书本上的修改,在更正竖式时,把完整的过程写下来,右边是学生自主完成的练习,能够做到完成后立即改错。做了不更正、不理解相当于没做。

      在做练习时,把所用时间记好;在判断错误时,把错误之处修正;在题号旁边画⭐是为了写在错题本上;填空题、选择题把思路写清楚,都是非常好的学习习惯。

      需要家长配合:

      1.生活中处处有数学,给孩子思考和实践的空间,在玩和做中渗透数学思维。

      2.尽量多陪伴孩子,多与孩子沟通,了解孩子的学习情况。(改错是否及时,有无漏改,日日清/周周清)

      3.允许孩子出错,找到问题所在,分析原因,以问促思,及时帮助解决。(收集错题,阶段复习)

      4.以听代讲,让孩子做小老师,有成就感,也会更认真听讲。(让孩子当小老师讲题,要鼓励)

      5.适当预习,不过度。(复习比预习重要!!!)

【蓄力二年级 启航三年级】.pptx
家长会发言稿.doc
基本 文件 流程 错误 SQL 调试
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  8. SELECT * FROM `article` WHERE `id` = 510699 LIMIT 1 [ RunTime:0.000386s ]
  9. UPDATE `article` SET `lasttime` = 1790515299 WHERE `id` = 510699 [ RunTime:0.001817s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000342s ]
  11. SELECT * FROM `article` WHERE `id` < 510699 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000471s ]
  12. SELECT * FROM `article` WHERE `id` > 510699 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000408s ]
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  14. SELECT * FROM `article` WHERE `id` < 510699 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000702s ]
  15. SELECT * FROM `article` WHERE `id` < 510699 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000826s ]
0.078256s