科普版四年级下册Lesson 8Do you have a ruler -ppt课件-(含教案)-部级优课-(编号：70547).zip

Lesson 8 Do you have a ruler? Tom: Hi , Eve ! Do you have a ruler ? Eve : Yes , I do . Here it is Tom : Its too short . I want a long one . Eve : Ask Lulu . I think she has one . Tom : Hello , Lulu ! Do you have a long ruler ? Lulu : Yes , I do . Tom: Can I use it ,please ? Lulu : Sure . Here you are . Tom : Thank you . But its too short . Lulu : No . Look ! Its a long one . Tom : Hi , Eve ! Do you have a _ ? Eve : Yes , I _ . Here it is . Tom : Its too short . I want a _ one . Tom : Ask Lulu . I think she has one . Tom : Hello , Lulu ! _ you _ a long ruler ? Lulu : Yes , I do . Tom : Can I _ it ,please ? Lulu : _. Here you are . : Thank you . But its too short . Lulu : No . Look ! Its a long one . do long Do have use Sure ruler Tom : Hi , Eve ! Do you have a ruler ? Eve : Yes , I do . Here it is . Tom : Its too short . I want a long one . Eve : Ask Lulu . I think she has one . Tom : Hello , Lulu ! Do you have a long ruler ? Lulu : Yes , I do . Tom : Can I use it ,please ? Lulu : Sure . Here you are . Tom : Thank you . But its too short . Lulu : No . Look ! Its a long one . 1 教学技能大赛教学技能大赛 教教 案案 设设 计计 Lesson 8 Do you have a ruler? ( 科科 普普 版版 五年级下册五年级下册 ) ) Do you have a ruler ? 教学内容教学内容 Do you have a ruler?选自科普版小学英语三年级起点四年级下册第八课 Lets talk&learn 部分。 2 教学目标教学目标 1.知识目标 (1)复习已学的单词 pen ,pencil ,pencil-box, ruler,book . (2)学习新的单词 ballpen ,eraser , crayon (3)引导学生掌握句型 Do you have a ruler? Yes, I do . Can I use it ,please? Sure. Here you are. 2. 能力目标 小学英语根据小学生的特点，创建以活动课为主的教学模式，培养学生用英语进行 简单交流，以听、说、读、演的方式，鼓励学生积极参与，大胆表达，通过语言交际， 真正培养学生的语言运用能力,真正达到会用英语交谈的目的。 3情感目标 本课围绕句型“Do you have a ruler? Yes, I do .Can I use it ,please? Sure. Here you are.” ， 引导学生能听懂会话，并能用来进行交际。使学生在本课中了解如何有礼貌借物表达方式。 理解并掌握主题句型。 教学重难点教学重难点 本课教学的难点在于句型在生活中的灵活运用，能根据具体情景进行语言交谈，如何准 确而有礼貌的使用句型。重点在于掌握句型“Do you have a ruler? Yes, I do. Can I use it ,please? Sure. Here you are. 教具准备教具准备 简笔画辅助教学，文具若干。 教学过程教学过程 一导入 1. 设计情景：铃铃！Im Tom. Oh, its seven fifty . Im late . I go to school ,Mum . Goodbye. Guess , whats in my bag ? You can ask : Tom, do you have a ruler ? ( 板书课题) 2. 领读句型。 【设计思路设计思路】设置大情景，开门见山导入重点句型：设置大情景，开门见山导入重点句型：Do you have ?为下面的为下面的 学习埋下浮笔。学习埋下浮笔。 3 二. 新课 1. 展示书包内的物品，引导学生用主题句型提问 Do you have a pen ? 回答 Yes , I do .（在 Tom 的位置处画出钢笔） Do you have a pencil ? 回答 Yes , I do .（在 Tom 的位置处画出铅笔） Do you have a ballpen ? 回答 Yes , I do .（在 Tom 的位置处画出圆珠笔，并带读单词） Do you have a pencil-box ? 回答 Yes , I do .（在 Tom 的位置处画出文具盒） 2. 拿出一把尺子，引导学生提问 Do you have a ruler, Tom ? 师自答： No , I dont . Its my friends . Its Eves ruler . 问 Eve . Do you have a ruler ? 回答 Yes , I do .（在 Eve 的位置处画出尺子） Do you have a crayon ? 回答 Yes , I do .（在 Eve 的位置处画出蜡笔，带读单词） Do you have an English book ? 回答 Yes , I do .（在 Eve 的位置处画出英语书） 3. 同法引出人物 Lulu, 问 Lulu : Do you have a ruler ? 回答 Yes , I do .（在 Lulu 的位置处画出尺子） Do you have a crayon ? 回答 Yes , I do .（在 Lulu 的位置处画出蜡笔，带读单词） Do you have an eraser ? 回答 Yes , I do .（在 Lulu 的位置处画出橡皮，带读单词） 【设计思路设计思路】通过简笔画复习曾经学过的文具，通过提问句型：Tom, do you havea?引导学生熟悉这些文具名称的英语表达，水到渠成的学习了重点句 型，同时学习新文具 ballpen 等，为下文学习奠定基础。 4. 铃铃铃！English class is coming . Oh , where is my English book ? Ask Eve . I think she has one. Lets ask Eve . Hi , Eve! Do you have an English book ? Yes , I do . Can I use it , please ? Sure . Here you are . Thank you .（板书句型，带读句型） 5. 同法带入情景。Art class is coming . I want a crayon . Ask Eve . I think she has one. Lets ask Eve . Hi , Eve! Do you have a crayon ? Yes , I do . Can I use it , please ? Sure . Here it is . Thank you . Oh , its a red crayon. I want a yellow one . Ask Lulu . I think she has one . Hi , Lulu! Do you have a yellow crayon ? Yes , I do . Can I use it , please ? Sure . Here you are . Thank you . 4 6. 同法带入情景。Maths class is coming . I want a ruler . Ask Eve . I think she has one. Lets ask Eve . Hi , Eve! Do you have a ruler ? Yes , I do . Can I use it , please ? Sure . Here it is . Thank you . Oh , its too short . I want a long one . Ask Lulu . I think she has one . Hi , Lulu! Do you have a long ruler ? Yes , I do . Can I use it , please ? Sure . Here you are . Thank you . But its too short . No , look ! Its a long one. 【设计思路设计思路】设置情境，以 Tom 课前准备不足为切入点，设计有效的情境对话， 通过三次借文具的场景，将重点句型自然巧妙的引入文本中，在教师的引导下 学生一步一步的从理解到熟练运用，不断深化对重点句型的理解。 三.操练 1.Listen to the tape carefully . 2.Listen and repeat sentence by sentence . 3.Read the text . 4. Act in groups . Three students are in a group . One is Tom ,the other two students are Eve and Lulu . 【设计思路设计思路】通过这个环节的再次巩固对文本的学习。在这个环节中学生通过 听录音对掌握不好的知识点进行查缺补漏，在原版录音的帮助下感知语速和语 流，为下一步表演课文做准备。通过表演课文对话，提升学生学习兴趣和自信 心，也是对学生学习情况的进一步检测。 四巩固与延伸 1. Look at the computer and fill in the blanks . Hi , Eve! Do you have a _ ? Yes , I do .Sure . Here it is . Oh , its too _ . I want a long one . Ask Lulu . I think she _ one . Hi , Lulu! _ you _ a long ruler ? Yes , I do . Can I _ it , please ? Sure . Here you are . Thank you . But its too short . No , look ! Its a long one. 2. Lets check out . 3.use the key sentences to make a new dialogue . 5 【设计思路设计思路】填空是对课文学习的进一步检测。小组组合作自编对话，能够激 发学生的英语表达欲望和学习的成就感，真正实现培养学生综合语言运用的目 的。 五总结 1. If you forget something ,you can ask your friends for help . You can ask like these : Do you have ? Can I use it , please ? 2. Be sure that you are ready for school . Dont be another Tom . 【设计思路设计思路】感情升华，提醒学生养成良好的学习习惯以及培养学生小组合作 能力，进一步激发学生的英语表达欲望和学习兴趣，为学生终身学习打下坚实 的基础。 六作业 1. Dead the text . 2. Act with your classmates or friends . 附：板书设计附：板书设计 LessonLesson 8 8 DoDo youyou havehave a a rulerruler ? ? Do you have a ruler ? Yes , I do . Can I use it , please ? Sure . Here you are. Tom : Eve : Lulu :