皮球浮上来了 张小青

17 皮球浮上来了 (第二教时) 执教:张小青 (获连云港市一等奖) 【教学内容】:全日制聋校语文教科书第六册中课文《皮球浮上来了》 【教材 分析 定性数据统计分析pdf销售业绩分析模板建筑结构震害分析销售进度分析表京东商城竞争战略分析 】:《皮球浮上来了》是全日制聋校语文教科书第六册中课文。全文篇幅较短，情节相对简单，却能起到一定的教育作用，适合聋校三年级的学生学习。全文共分三个自然段，主要叙述了几个孩子在皮球掉入树洞之后，用灌水的方法使皮球浮上来这样一件事情。本课的类型属于讲读课文，是第四单元的开篇文，本单元课文是阅读教学的主要凭借，在低年级要通过讲读课文反复不断地指导学生朗读，初步掌握阅读的方法，培养阅读习惯，以便形成一定的阅读能力。此教学内容共分四课时来完成:第一课时，主要是学习生字，扫除生字新词障碍，了解课文大意。第二课时，主要是在读中理解课文内容，学习正确地朗读课文，并进行思想教育。第三课时，主要是句与句之间，自然段与自然段之间的联系教学，进一步理解课文。第四教时，看演示说、写意思连贯的话，完成课后练习，背诵课文。本教案讲的内容是第二课时，在读中理解课文内容，学习正确地朗读课文，并进行思想教育。 【学情分析】:教学对象为四年级聋校学生。该班学生大部分听力损失比较严重，虽然大部分学生学前没有经过康复，基础比较差，但是经过了四年的学习，学生的语言能力进步比较大，部分学生有一定的 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf 达能力。班上学生与教师沟通良好，上课积极性 development direction, prevention medical patient disputes, bad event, hospital of technology of, digital, network, intelligent of, information became currently and future measure hospital management level and operation efficiency of a key factors. currently domestic of medium hospital are this aspects constantly improve hospital information level, Technology management level, medical level in order to occupy a strong position in the market competition. The weak electricity system construction project is going digital, centralized management of the network. perform advanced, stable, reasonable structure, strong expansion, economic and practical standards of the integrated management system. Engineering range this times weak system construction project of engineering covers following system: integrated wiring system (including network system and voice communications system), wired TV system, information guide and the released system, monitoring system, access management system, parking management system, surgery monitoring teaching system, ICU visits system, call on told management system, queued station system, buildings control system, weak intelligent of management system. In the construction of weak current system, we believe that the needs of each independent and stable operation of the subsystem, and mutual interaction between and mutual support is a very important step. Because 比较强，但是学习比较依赖老师，思维能力不强。针对本节课 的教学内容，大体将学生分为a、b、c三类:a类学生书写能力、 语言表达能力较强，能熟练、流利地朗读课文;(李小芳、周海 宝、蒯晓丹、沈雨婷)b类学生能在教师的带领下朗读课文;(沈 同杰、范红雨、李月)c类学生语言表达能力相对不强(邱杰、 李婷婷，邵佳如)。 【教学目标】: 知识目标: 1、理解“掏、夹、钩、灌”的意思。 2、观察图画，正确理解句子的意思，理解课文内容。 能力目标: 1、通过多媒体、图片等手段，培养学生的观察、记忆、思维、 想象能力。 2、通过师生、生生间的多向、多层次的练习，培养学生语言的 表达及运用能力。 情感目标: 通过情境活动，培养学生遇事善于动脑筋想办法的意识。 【教学重点】: 正确理解句子意思，理解课文内容，懂得皮球浮上来了的原因。 【教学难点】: 有感情地朗读课文。 【教学方法】: stable operation of the subsystem, and mutual interaction between and mutual support is a very important step. Because telligent of management system. In the construction of weak current system, we believe that the needs of each independent andeak intoring teaching system, ICU visits system, call on told management system, queued station system, buildings control system, wformation guide and the released system, monitoring system, access management system, parking management system, surgery moniem, ing covers following system: integrated wiring system (including network system and voice communications system), wired TV systal standards of the integrated management system. Engineering range this times weak system construction project of engineerinracticital, centralized management of the network. perform advanced, stable, reasonable structure, strong expansion, economic and pn order to occupy a strong position in the market competition. The weak electricity system construction project is going digevel itic of medium hospital are this aspects constantly improve hospital information level, Technology management level, medical ltion became currently and future measure hospital management level and operation efficiency of a key factors. currently domesnt of, informadevelopment direction, prevention medical patient disputes, bad event, hospital of technology of, digital, network, intellige2 读读 讲讲 议议 练练 【教具准备】: 课文挂图 多媒体课件 实物教具等 【教学过程设计】: 环节一:词语竞赛，激发求知。 教师活动 学生活动 设计意图 备注 1 出现六个生字卡片，检读一读词语并辅助检查学生的 查学生的复习情况。(掏、手语。 复习情况 龙、夹、钩、莉、灌) 2 总结 评价 LEC评价法下载LEC评价法下载评价量规免费下载学院评价表文档下载学院评价表文档下载 词语的学习情复述这四个动词在课文背诵要复述况。请学生复述课文中相课文中的句子。 先从课文开不全关的句子。 始，同时有的教 助于学生理师可 解词义。 示范 引导 环节二:激发兴趣，引入课 题 快递公司问题件快递公司问题件货款处理关于圆的周长面积重点题型关于解方程组的题及答案关于南海问题 。 教师活动 学生活动 设计意图 备注 1 课件出示一张小朋友往观察图片并回答培养学生的树洞灌水的图片及问题:小问题。 看图说话能朋友在干什么, 力 3 sedent and stable operation of the subsystem, and mutual interaction between and mutual support is a very important step. Becaundepenystem, weak intelligent of management system. In the construction of weak current system, we believe that the needs of each iery monitoring teaching system, ICU visits system, call on told management system, queued station system, buildings control ssurg TV system, information guide and the released system, monitoring system, access management system, parking management system, gineering covers following system: integrated wiring system (including network system and voice communications system), wiredof en ic and practical standards of the integrated management system. Engineering range this times weak system construction projectoing digital, centralized management of the network. perform advanced, stable, reasonable structure, strong expansion, economt is gedical level in order to occupy a strong position in the market competition. The weak electricity system construction projecly domestic of medium hospital are this aspects constantly improve hospital information level, Technology management level, murrentnt of, information became currently and future measure hospital management level and operation efficiency of a key factors. cdevelopment direction, prevention medical patient disputes, bad event, hospital of technology of, digital, network, intellige3 2 课件出示另一个问题:小回答问题 用启发性的朋友为何要往树洞里灌 语言激发学水, 生的学习动同学们想不想知道小朋友 机 们为何要往树洞里灌水集体读课题。 呢, 师相机板书课题。 3 学习新课文之前我们先与教师一起读一明确本节课来看一看我们今天的学习读学习任务。 的学习任务。 任务。课件出示学习任务。 环节三:合作交流，学习课文。 教师活动 学生活动 设计意图 备注 1 现在请同学们读默读课文一遍。 了解课文，教师巡视，帮课文，读完课文你就明确生字词助学生不懂得会知道为何要往树的手语。 手语 洞里灌水了。手语还 有不会的可以互相 学一学。 2 学习第一自然段。 默读第一自然理解课文内读完课文请学读第一自然段课文。 段的内容。 容 生坐坐好。 第一自然段有几个回答问题。 stable operation of the subsystem, and mutual interaction between and mutual support is a very important step. Because telligent of management system. In the construction of weak current system, we believe that the needs of each independent andeak intoring teaching system, ICU visits system, call on told management system, queued station system, buildings control system, wformation guide and the released system, monitoring system, access management system, parking management system, surgery moniem, ing covers following system: integrated wiring system (including network system and voice communications system), wired TV systal standards of the integrated management system. Engineering range this times weak system construction project of engineerinracticital, centralized management of the network. perform advanced, stable, reasonable structure, strong expansion, economic and pn order to occupy a strong position in the market competition. The weak electricity system construction project is going digevel itic of medium hospital are this aspects constantly improve hospital information level, Technology management level, medical ltion became currently and future measure hospital management level and operation efficiency of a key factors. currently domesnt of, informadevelopment direction, prevention medical patient disputes, bad event, hospital of technology of, digital, network, intellige4 句子,这个句子讲四年级是学 了什么事情, 习句子和自 然段的阶 段。 3课件出示两张图观察图片并背通过图片理图片一:小朋片及问题。 诵第一自然段解第一自然友在大树旁拍请学生试着背诵第内容。 段的内容。 皮球(问题:一自然段内容 小朋友在干什 么)图片二: 小朋友趴在树 洞口看(问题: 发生了什么事 情,) 4 自主学习(学习第学生带着问题提高学生读师生共同读问二、三自然段) 朗读课文第二、课文的效题，明确问题。 请大家自由朗读课三自然段。 率。 文第二、三自然段， 思考问题:(1)有 哪些小朋友想了办 法,(2)他们分别 想了什么办法,结 果怎样, 5 sedent and stable operation of the subsystem, and mutual interaction between and mutual support is a very important step. Becaundepenystem, weak intelligent of management system. In the construction of weak current system, we believe that the needs of each iery monitoring teaching system, ICU visits system, call on told management system, queued station system, buildings control ssurg TV system, information guide and the released system, monitoring system, access management system, parking management system, gineering covers following system: integrated wiring system (including network system and voice communications system), wiredof en ic and practical standards of the integrated management system. Engineering range this times weak system construction projectoing digital, centralized management of the network. perform advanced, stable, reasonable structure, strong expansion, economt is gedical level in order to occupy a strong position in the market competition. The weak electricity system construction projecly domestic of medium hospital are this aspects constantly improve hospital information level, Technology management level, murrentnt of, information became currently and future measure hospital management level and operation efficiency of a key factors. cdevelopment direction, prevention medical patient disputes, bad event, hospital of technology of, digital, network, intellige5 5 师板书“谁”、“办通过教师板书板书问题的板书 法”、“结果” 问题关键词读关键词，有 课文。 助于学生理 解问题。 6 合作探究 学生互相讨论表格一目了教师把学生分小组谈论完成表格完成表格内容。 然的体、现成三人一组的内容。师巡回指导。 出课文第小组;发表格。 二、三自然 段的内容。 7 交流汇报 (1)学习马龙的方 明确句子内师板书马龙 法 容。 1在课文中找出描画出描写马龙 ? 写马龙的句子，请同的句子并读一 学在课文挂图上画读。 出来。 2说一说马龙的办回答问题。 师板书“伸手? 法是什么, 画出描写马龙概括课文内掏” 找出相应的句子读办法的句子并容 一读 读一读。 3马龙是怎么掏学生上台表演帮助学生理 ? 的,请学生表演。 怎么掏 解“掏”意 telligent of management system. In the construction of weak current system, we believe that the needs of each independent andeak intoring teaching system, ICU visits system, call on told management system, queued station system, buildings control system, wformation guide and the released system, monitoring system, access management system, parking management system, surgery moniem, ing covers following system: integrated wiring system (including network system and voice communications system), wired TV systal standards of the integrated management system. Engineering range this times weak system construction project of engineerinracticital, centralized management of the network. perform advanced, stable, reasonable structure, strong expansion, economic and pn order to occupy a strong position in the market competition. The weak electricity system construction project is going digevel itic of medium hospital are this aspects constantly improve hospital information level, Technology management level, medical ltion became currently and future measure hospital management level and operation efficiency of a key factors. currently domesnt of, informadevelopment direction, prevention medical patient disputes, bad event, hospital of technology of, digital, network, intelligestable operation of the subsystem, and mutual interaction between and mutual support is a very important step. Because6 4马龙有没有掏着 思。 师小结树洞太? 皮球, 回答问题。 深没掏着并板5想一想马龙说，我回答问题，有感过渡性的语书“掏不着” ? 有办法时心情怎情的读课文 言引导学生 样, 读，使课文学生若总结不读出马龙的高兴、激 的重难点得出马龙的心情动。 以融化整变化教师可以6掏不着时心情怎 合。 给予表情指? 么样, 导。 读出马龙掏不着皮 球时的难过、失望。 (2)总结学习方法 回顾刚才的学授人以鱼不幻灯出示:找幻灯展示学习马龙习过程，和学习如授人以一找、读一读、的句子时的方法。 方法对号入座 渔，交给学演一演 生学习的方 (3)用找一找、读分组学习石宏法。 一读、演一演的方法和叶莉的方法。 师巡回指导。 分组学习石宏和叶 课堂还给学 莉的方法，完成表格 生。 第二、三行。 (4)同样的方法分有感情的朗读通过表情理 析石宏和叶莉的心课文。 解课文内 7 ystem, weak intelligent of management system. In the construction of weak current system, we believe that the needs of each iery monitoring teaching system, ICU visits system, call on told management system, queued station system, buildings control ssurg TV system, information guide and the released system, monitoring system, access management system, parking management system, gineering covers following system: integrated wiring system (including network system and voice communications system), wiredof en ic and practical standards of the integrated management system. Engineering range this times weak system construction projectoing digital, centralized management of the network. perform advanced, stable, reasonable structure, strong expansion, economt is gedical level in order to occupy a strong position in the market competition. The weak electricity system construction projecly domestic of medium hospital are this aspects constantly improve hospital information level, Technology management level, murrentnt of, information became currently and future measure hospital management level and operation efficiency of a key factors. cdevelopment direction, prevention medical patient disputes, bad event, hospital of technology of, digital, network, intelligesedent and stable operation of the subsystem, and mutual interaction between and mutual support is a very important step. Becaundepen7 情。 容。 8 学习朱文的办法 (1)读课文第三自读课文第三自培养学生的幻灯展示课文然段，说一说朱文想然段并概括朱语言概括和中描写朱文办出了什么办法, 文的办法 表达能力。 法的句子。 (2)师板书“用水核对自己填写 灌” 的表格。 (3)表演怎么灌水学生表演灌水理解课文的三四个学生表的, 的细节 每一个词的演。 (4)结果怎么样, 回答问题。 意思。 师相机板书(5)朱文的办好怎 “浮上来”么样, “好” (6)为什么说朱文 的办法是好办法, (7)朱文在想出办说一说，演一演 培养学生的 法时会怎么说,心口语表达能 情怎么样, 力 9 感情朗读 让学生对课师巡回指导。 请学生对照板书或有感情的朗读文内容有进 者表格再有感情的课文。 一步的理解 朗读课文第二和第和又一次的 stable operation of the subsystem, and mutual interaction between and mutual support is a very important step. Because telligent of management system. In the construction of weak current system, we believe that the needs of each independent andeak intoring teaching system, ICU visits system, call on told management system, queued station system, buildings control system, wformation guide and the released system, monitoring system, access management system, parking management system, surgery moniem, ing covers following system: integrated wiring system (including network system and voice communications system), wired TV systal standards of the integrated management system. Engineering range this times weak system construction project of engineerinracticital, centralized management of the network. perform advanced, stable, reasonable structure, strong expansion, economic and pn order to occupy a strong position in the market competition. The weak electricity system construction project is going digevel itic of medium hospital are this aspects constantly improve hospital information level, Technology management level, medical ltion became currently and future measure hospital management level and operation efficiency of a key factors. currently domesnt of, informadevelopment direction, prevention medical patient disputes, bad event, hospital of technology of, digital, network, intellige8 三自然段。 巩固。 环节四:课堂小结、渗透德育。 教师活动 学生活动 设计意图 备注 1 学习完课文，我想一想并回答问小结课文内容。 们想一想:皮球掉题。 入树洞后马龙、石 宏、叶莉和朱文都 做了什么事情, 2 我们平时在学学生可能会说:体会课文所隐含师根据学习或生活中遇到“和老师讨论办的教育意义。 生的回答困难要怎么办, 法”“想办法解完成板 决”„„ 书。 环节五:作业布置，课后巩固。 教师活动 学生活动 设计意图 备注 这一课的课文内记录作业内容。 进一步巩固课文幻灯展示容我们学习完了，内容。 作业:(1)请记作业。 有感情地 朗读课 文。(2) 分角色，9 sedent and stable operation of the subsystem, and mutual interaction between and mutual support is a very important step. Becaundepenystem, weak intelligent of management system. In the construction of weak current system, we believe that the needs of each iery monitoring teaching system, ICU visits system, call on told management system, queued station system, buildings control ssurg TV system, information guide and the released system, monitoring system, access management system, parking management system, gineering covers following system: integrated wiring system (including network system and voice communications system), wiredof en ic and practical standards of the integrated management system. Engineering range this times weak system construction projectoing digital, centralized management of the network. perform advanced, stable, reasonable structure, strong expansion, economt is gedical level in order to occupy a strong position in the market competition. The weak electricity system construction projecly domestic of medium hospital are this aspects constantly improve hospital information level, Technology management level, murrentnt of, information became currently and future measure hospital management level and operation efficiency of a key factors. cdevelopment direction, prevention medical patient disputes, bad event, hospital of technology of, digital, network, intellige9 演一演课 文内容。 【板书设计】: 17 皮球浮上来了 人物 方法 结果 动脑筋 想办法 马龙 伸手掏 掏不着 石宏 树枝夹 夹不住 叶莉 钩子钩 钩不起 朱文 ,好,用水灌 浮上来 【 教学反思 平行与垂直的教学反思班会课教学反思分数的初步认识教学反思科学我从哪里来教学反思平行与垂直教学反思 】: 由于重点把握恰当，抓住重点句进行教学，所以学生在对重 点句进行讨论时，借助多媒体很容易理解句子意思，在组织 教学上，大胆采用自由讨论的形式，课堂上，教学氛围比较 民主，学生学习的很轻松。学生的掌握效果很好。 stable operation of the subsystem, and mutual interaction between and mutual support is a very important step. Because telligent of management system. In the construction of weak current system, we believe that the needs of each independent andeak intoring teaching system, ICU visits system, call on told management system, queued station system, buildings control system, wformation guide and the released system, monitoring system, access management system, parking management system, surgery moniem, ing covers following system: integrated wiring system (including network system and voice communications system), wired TV systal standards of the integrated management system. Engineering range this times weak system construction project of engineerinracticital, centralized management of the network. perform advanced, stable, reasonable structure, strong expansion, economic and pn order to occupy a strong position in the market competition. The weak electricity system construction project is going digevel itic of medium hospital are this aspects constantly improve hospital information level, Technology management level, medical ltion became currently and future measure hospital management level and operation efficiency of a key factors. currently domesnt of, informadevelopment direction, prevention medical patient disputes, bad event, hospital of technology of, digital, network, intellige10