人教精通版四下Unit 2 There are forty students in our class.-Lesson 8-ppt课件-(含教案+素材)-公开课-(编号：4001e).zip

阜康市厦门实验小学：甘继红 Lets sing the song Count by 10s. Take a good look at the following pictures. 40+1 students 10+10 pencils 20+7 boys 20+ 20 teachers 20+10 girls 30+7 books Lead-in How many students are there in your class? How many boys are there in your class? How many girls are there in your class? How many students? There are forty. Work in pairs 204020 How many boys? There are twenty boys. How many girls? There are twenty girls. who hobby 爱好 How old How many children Just talk Good morning, boys and girls. This is Miss Green, our new English teacher. Good morning, Miss Green. Welcome to our class! Good morning, class! How many students are there in your class? There are forty. Thirty boys. And only ten girls. S2/S3/ S4 : Good morning. Welcome to our class. S1: How many students are there in your class? S2: There are . S1: How many boys? S1: How many girls? S4: There are girls. Work in groups of four S3: There are boys. o b y Unscramble the word boy i g r l Unscramble the word girl Can you write them? Lets chant. For todays homework (1)Remember these words and sentences . （记忆单词和句子）. (2） Use these words and sentences in and out of class（能 在课内外运用他们） Unit2Unit2 ThereThere areare fortyforty studentsstudents inin ourour class.class. LessonLesson 8 8 知识与能力：知识与能力： 过真实的语境，引导学生在观察、探索的过程中，逐步理解并习得本课语言 知识，学习 How many 的句式，学习 There be 结构的句子，巩固复习表示“欢 迎”的句子，并能灵活运用这些句子在真实的语境中进行交流。 情感态度价值观：情感态度价值观： 培养积极的生活态度和良好的生活习惯。树立自主学习，主动参与的意识， 养成勤于模仿、敢于创新的习惯，发扬协作精神，体验合作的成就感。 过程与方法：过程与方法： 情景交际法；直观教学法 教学重点：教学重点： 学习四会单词 thirty，forty；能正确书写 boy,girl 单词，学习 How many 的句式，学习 There be 结构的句子，巩固复习表示“欢迎”的句子，并能灵活 运用这些句子在真实的语境中进行交流。 教学难点：教学难点：灵活运用所学单词和句型。 课时安排：课时安排：1 课时 课前准备：课前准备：Picture cards. Tape. Recorder. stickers 教学过程教学过程: : 新课标对本节课的教学要求：新课标对本节课的教学要求： 1.1.设情导入设情导入(Warm-up(Warm-upRevision)Revision) 教师放数字歌 count by tens 让学生边拍手边唱。 2.2.设趣导学设趣导学(Presentation)(Presentation) 1)教师让学生仔细看各自的课本。老师提问，学生回答： T：How many students are there in the picture? Ss：(学生按照书本 P16 来回答) 教师在课本不同的页数中重复问同样的问题：How many students are there in the picture? 当学生回答出具体数字时，教师要继续问：How many girls /boys are there in the picture?此环节目的是逐渐切入本课的对话内容，要 重点强调。How many students are there in our class? 2)教师播放录像或录音，让学生跟读课文，熟悉掌握本课对话内容。 3)教师拿出单词卡 thirty 和 forty 让学生明确含义后，给学生两分钟的时间记 忆单词，看谁记得又快又准。 4)教学四会单词。 教师板书单词 boy，girl 的写法，学生在各自练习册上练习。 3.3.作业作业(Homework)(Homework) 1）规范书写本课单词，熟读课文完成练习册中的相关内容。 2）预习新课。 板书设计板书设计 Unit2 There are forty students in our class Lesson8 How many students are there in your class? There are forty