- 人教(精通)2011课标版三年级起点(郝建平主编)_四年级下册(2013年10月第1版)_小学英语_Unit 2 There are forty students in our class._Lesson 12_ppt课件_(含教案+素材)_部级优课_(编号:f559b)
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Unit 2 There are forty students in our class. Lesson 12 Revision Counting game How many students are there in your class? Look and say 10+10 11+19 12+12 How many. are there in the picture? Work in pairs Children in need Do a survey How many books do you have? Questions: How many books does the rabbit have? How many books does the duck have? How many books does the rooster have? How many books do they have altogether(总共)? Fill in the blanks(填空) How many books does the rabbit have? The rabbit has_ books. twenty-five How many books does the duck have? The duck has _ books. thirty-five How many books does the rooster have? The rooster has _ books. forty How many books do they have altogether(总共)? They have _ books. Why? ninety-nine Imitation show(模仿秀) Do you want to know her? My name is Lisa. Im in Class One, Grade Four. There are forty _ in our class. There are twelve _ and twenty-two _ in our class. I have many school things. I have a _ and there are some _ in it. I have three _ and five _. students girlsboys bag books penspencils Do you want to help children in need? 小动物们已经捐赠了一些书籍,但是灾区的儿童们 还需要一些其它的学习用品,例如:钢笔,铅笔, 尺子和书包等。你们想要帮助他们吗?让我们一起 来捐赠吧! How many pictures do you have? Homework 寻找生活中的数字(100以内),并用英语读出来 综合本单元学习的内容,用英语调查同学们的文具 数量,并进行统计 课题课题Unit 2 Lesson 12 一、教学分析一、教学分析 内容内容 分析分析 本课以风趣幽默的小故事,以小动物们给希望工程的孩子们捐书的故事 为场景,复现本单元目标语言。让学生整体上感知、模仿、学习和体验本单 元所学语言,最终使学生能够在真实的生活情境中运用相关语言知识进行交 际。 学情学情 分析分析 四年级的学生经过一、二年级的快乐英语学习和三年级的一年积累, 已经具备了一定的学习基础,具有一定的英语表达能力,他们的特点可以总 结为:好奇、好动、善模仿、好表演,对英语的学习兴趣浓,但注意的时间 不能持久,因此,需要具体、形象的教学材料及灵活多样的教学方法来引导 他们的学习。 二、目标设置二、目标设置 语言语言 知识知识 1. 能够听、说、认读并合理运用本单元的三会单词 twenty-one 至 twenty-nine, thirty 至 one hundred;能够听、说、读、写本 单元的四会单词 eleven,twelve,boy, girl, student, school, bag, book, pen, pencil,并能在四线格中规范书写。 2.能够听、说、认读本单元句子 How many students are there in your class?-Twenty-nine. How many bags do you have? We have seventy bags. 语言语言 技能技能 1.能够听懂、掌握本单元的四会、三会单词,并能在真实情景中初 步运用这些词语。 2.能够听懂、会说本单元的会话,并能在真实的情景中初步运用这 些语言。 3.能够在真实语境中通过询问他人获得人数和物品的数量等信息。 情感情感 态度态度 1.能够学会基本的自主学习方法。 2.能够初步形成与同伴合作学习的意识。 3.积极、快乐地学习英语,培养学习英语的兴趣和学好英语的信心。 4.培养乐于助人的好品质。 教教 学学 目目 标标 学习学习 策略策略 1.通过真实情景教学会话进行简单交流。 2.将重点句型放在日常生活情境中,引发学习兴趣。 3.通过各种游戏活动能够在生活情境中初步运用这些功能语句进行 交际。 文化文化 意识意识 初步了解英语基数词的表达方法。 教学教学 重难点重难点 教学重点:能够听、说、读、写本单元四会单词并能在真实情景和现实生活 中初步运用这些单词进行日常交流。 能够在真实情景和现实生活中初步运用本单元功能语句进行交际。 教学方法教学方法 及手段及手段 PPT 图片 实物 交际型教学 三、教学过程(按三、教学过程(按 Preparation-Presentation-Practice -Production-Summary&Homework 流程)流程) 教学教学 过程过程 学生活动预设学生活动预设教师活动预设教师活动预设设计意图设计意图时间时间 Step 1 Preparation/ Warm up/ Revision 1)Greetings 2)听一首英文数字 歌曲,边看视频, 边跟着一起说数字, 并用手势比划数字 3)The students answer the question and then count from one to forty-nine. 4) 头脑风暴:学生 根据图片内容回答 问题: 学生回答: Ten and ten is twenty. There are twenty students in the picture. 1) Greetings 2) lets sing Boys and girls, do you want to listen to an English song? lets sing the number song together, OK? 3) You sing very well. And next, lets play a counting game. How many students are there in your class?(板书上呈 现句型) Yes! Lets count from one to forty- nine! 4)教师在 PPT 上呈现 数字,并在数字旁边 以图片的形式呈现本 单元的四会单词,例 如: Boys and girls, give me a quick answer please. Whats ten and ten? How many students are there in the picture? a.10+10 歌曲导入,复习所 学数字,活跃课堂 气氛 通过 counting game 的游戏,使全体学 生都参与到课堂活 动中,并对数字进 行复习,活跃课堂 氛围 以数字和图片相结 合的方式呈现,使 学生从多方面去感 知,复习本单元四 会单词,操练句型 5 生答: Thirty! There are thirty girls in the picture. 生:Yes! 生问: Whats twelve and twelve? How many boys are there in the picture? 一名学生对其他同 学提问,进行问答 练习: How many bags are there in the pictures? b.11+19 师问: Whats eleven and nineteen? How many girls are there in the picture? c.12+12 师:Do you want to ask me some questions? 师答: Twelve and twelve is twenty-four. There are twenty-four boys in the picture. You all did a good job. d. Who can ask now? Please come to the front and ask your classmates. 教师在教学活动中 先示范,学生模仿, 教师起主导作用, 确保学生是教学活 动的主体,将本节 课中的文具卡片奖 励给学生,激励学 生参与课堂活动, 鼓励学生开口说英 语 生问师答,调动学 生的参与热情,使 学生更好地运用所 学的句型 这种形式最能激发 学生的学习兴趣, There are ten bags in the picture. How many books are there in the pictures? There are seven books in the picture. How many pencils are there in the pictures? There are eight pencils in the picture. The students work in pairs to ask and answer. How many? There are. e.PPT 上同时呈现: Now, boys and girls, please work in pairs to ask and answer. 也能让学生在练习 中互相帮助,培养 合作学习的精神 组内练习,全员参 与,使教学活动面 向全体,培养合作 学习的能力 Step 2 Presentation 1)Ss: Yes, we want to help children in need. 1)PPT 上呈现灾区小 朋友们校园被毁,在 地上读书的图片 Look are these children, their school has been destroyed, they want to study, and they need books. How many books 教师创设灾区儿童 渴望读书的情景, 培养学生的语用能 力,引导学生能够 在真实生活情景中 运用这些功能语句 进行交流 20 2)S1:I have two books. S2:I have four books. S3:I have three books. S4:I have five books. 学生齐答: We have fourteen books. 3)学生们扮演小记 者,对其他组进行 提问 Ss: Yes, we are happy. do you have? Do you want to help children in need? 2)教师扮演记者,对一 组学生进行提问: Im a reporter now, I want to ask group one. How many books do you have ?(分别对组内 的每个同学进行提问) How many books do you have altogether?( 对整组进行提问) Wow, you have many books, thats great! 3) This time, who wants to be the reporter? Please come to the front and ask the other groups. Wow, we have so many books. And we can help many children, are you happy? 教师示范,在教学 活动中起主导作用, 引导学生进行对话 练习 生生问答,把学生 互动放在首要位置, 符合新课程标准中 以“学生为主体” 的原则 Step 3 Practice 1) Yes! The students watch the fun story for one time. 2)学生们带着问题 阅读 fun story,并 用英语填写数字。 1) The animals in animal school also want to help children in need. How many books do they have? Do you want to know? Lets watch the story together. Wow! They have many books! 2)Do you want to know how many books do they have? Please read the story with these questions, and fill in the blanks. PPT 上呈现 fun story 创设动物学校的动 物们捐书的情景, 引入本课的 fun story,过渡自然 通过听录音看短文, 带着问题阅读短文, 培养学生们的阅读 理解能力 5 3)学生们带着小动 物的头饰,以模仿 秀的形式将 fun story 表演出来 中的图片,并在每张 图片的下边提出问题 The rabbit has_ books. The duck has _ books. The rooster has _ books. They have _ books altogether.(总共) 3) These animals are very nice, they often help children in need, do you want to act as them? Lets have an imitation show! 以模仿秀的形式表 演对话,在玩中学, 提高学生的学习兴 趣,巩固所学语言 知识,激发学生的 成就感 教学教学 过程过程 学生活动预设学生活动预设教师活动预设教师活动预设设计意图设计意图时间时间 Step 4 Production/ Language use 1)Yes! 学生们阅读新朋友 的自我介绍,在了 解新朋友的同时, 看图在四线格上规 范书写单词 1) Boys and girls, look at this girl, shes our new friend, Lisa. Do you want to know her? PPT 上呈现 Lisa 的自 我介绍: My name is Lisa. Im in Class One, Grade Four. There are forty _ in our class. There are twelve _ and twenty-two _ in our class. I have many school things. I have a _ and there are some _ in it. 以新朋友自我介绍 的形式复习四会单 词,巩固旧知,激 发了学生的学习兴 趣 5 2)小组讨论:学生 运用本单元句型创 编捐赠对话,并进 行表演 3)小组内将本节课 所得到的文具卡片 累计 I have three _ and five _ . Lets check your answers together. (请 学生拼写单词,对回 答正确的学生给予粘 贴奖励) 2) The animals donate some books, but the children also need some other school things, for example: pens, pencils, rulers and so on, do you want to help them? Lets donate some school things to them.(PPT 上 呈现中文) (对表现好的小组进 行奖励) 3)教师提问 How many pictures do you have?,根据学生本节课 所得到的文具卡片数 量对优胜组进行奖励 创设为灾区儿童捐 赠学习用品的情景 培养学生乐于助人 的好品质 把一定数量的文具 制成卡片,作为评 价的道具,鼓励课 堂表现好的学生 Step 5 Assessment学生在学习过程中 可以自评、互评、 小组评等形式进行 评价 1)语言评价:教师可采 用 good,great,good job 等激励学生 2)实物奖励:本单元文 具图片 3)体态语评价,教师通 过动作、表情,达到 对学生的评价 学生作为评价的体, 体会学习的乐趣 2 Step 6 Summary/ Extended activities/ Homework 1)寻找生活中的数 字(100 以内) ,并 用英语读出来 2)综合本单元学习 的内容,用英语调 查同学们的文具数 量,并进行统计 1)Find the numbers in your life less than one hundred ,and read them in English 2)Do a survey: Ask your classmates how many school things they have. 1)通过寻找生活中 的数字,并用英语 表达,巩固了本单 元单词 2)同学之间互相调 查,使其在真实情 境中运用本单元句 型 3 板书板书 设计设计 Unit 2 lesson 12 How many students are there in your class? How many books do you have? 四、教学反思四、教学反思 1、本节课运用多种教学活动复习了本单元所学的单词和句型,达到了教学目标的要求。 2、在复习单词和操练句型时,分别创设了不同的情景,使学生能够在情景中学习,避免 了机械的练习,达到了较好的教学效果。 3、创设为灾区儿童捐书的情景,培养了学生乐于助人的好品质。 4、听,说,读,写的练习融会在各个教学活动中,锻炼了学生的综合语言运用能力。 5、在教学活动中,教师运用多种方式进行评价,对于学生的进步给予肯定,提高了学生 们学习英语的热情。 6、教师在各个教学环节的设计和课堂教学活动的展开方面,还要学习和钻研。 7、教师掌控课堂的能力有待提高。 My name is Lisa. Im in Class One, Grade Four. There are forty _ in our class. There are twelve _ and twenty-two _ in our class. I have many school things. I have a _ and there are some _ in it. I have three _ and five _ .
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