英语人教版六年级下册Unit1 How tall are you？

U nit 1 How tall are you Lesson1 Teaching Aims 1Students can understand and say the comparative adjectives taller stronger older younger shorter 2Students can describe someone s height with I m cm tall He She s cm tall 3 Students can compare with others using You re taller than your brother I m older than you Teaching important points and difficult points 1 Students can say the comparative adjectives correctly 2 Students can use these sentences in real situation 3 Pay more attention the pronunciation of centimeter and kilograms Teaching Preparation 1 Tape recorder 2 Flash cards 3 multi media Teaching procedures 1 Preparation 1 Chant 2 Free talk T Good morning afternoon Boys and girls Ss Good morning Miss Mr T How are you Ss I m fine Thank you And you T I m fine too Who is your teacher Ss Mr Miss T What s he she like Ss He She is and 引导学生描述自己的老师 复习学过的形容词 并适时板书这些形容词 tall short strong thin young old 设计意图 热身复习 通过一个形式活泼的 chant 复习与本课内容相关的形容词 创设英语氛 围 激发学习兴趣 温故知新 为新课学习做铺垫 2 Presentation 1 课件出示刘翔的图片 问 Who is he What s he like 引导学生回答 He is Liu Xiang He is tall T Yes Liu Xiang is tall 课件出示姚明的图片 Look at Yao Ming What s he like Ss He is tall too T Yes he is tall He is taller than Liu Xiang 在 tall 后面用红笔加上 er 领读 拼读单词并说句 子 Make a chant taller taller taller Yao Ming is taller than Liu Xiang T Yao Ming is taller than Liu Xiang Liu Xiang is shorter than Yao Ming 在 short 后面用红笔加 上 er 领读 拼读单词并说句子 Make a chant shorter shorter shorter Liu Xiang is shorter than Yao Ming 教师出示测量身高的米尺并说 I am 158 cm tall How tall are you 引导学生测量自己的身高 并用句子回答 I am cm tall 板书 cm centimeter 领读 拼读单词并告诉学生它的复数形式 centimeters 如 I am 158 cm tall 读作 I am one hundred and fifty eight centimeters tall Ask and answer one by one A How tall are you B I am cm tall And you A I am cm I am taller shorter than you 2 T You are taller than me But I am stronger than you Make a chant stronger stronger stronger I am stronger than you Make a chant thinner thinner thinner you are thinner than me T I am 52 kg heavy How heavy are you I am kg heavy 板书 kg kilogram 如 I am 52 kg heavy 应读作 I am fifty two kilograms heavy Ask and answer one by one A How heavy are you B I am kg heavy And you A I am cm I am stronger thinner than you 3 T How old are you S1 I am 12 years old T I am 35 years old I am older than you You are younger than me Make a chant older older older I am older than you Younger younger younger you are younger than your brother Ask and answer one by one A How old are you B I am years old And you A I am years old I am older younger than you 设计意图 利用大家都非常熟悉的名人刘翔和姚明引入新单词 taller 和 shorter 的学习 形象 直观 便于学生接受 而在学习 stronger 和 thinner 的时候 则直接用教师和学生的实际体重 做为教学资源 让学生在实际生活中学习新知识 同时教育学生注意正确的饮食和锻炼 树 立正确的健康观 Chant 是小学生学习英语时最喜欢的练习方式 在学习新知时 用 chant 加 深学生的印象 便他们牢固掌握新学单词 4 Listen to the tape Listen to the tape and repeat 5 Read after teacher little teachers in groups 设计意图 只有听得准才能模仿得准 说得好 所以听录音模仿语音 语调是学习英语中非常 重要的一步 合作学习 小组互助既有利于学生合作精神的养成 也有助于每个学生都更好 得掌握读音 3 Practice 1 Read the new words in groups 2 Spell the words 3 Make the sentences with the new words 4 Listen and do Line up from older to younger Line up from taller to shorter Line up from thinner to stronger 要求在站队的过程中只能用英语交流 看哪个小组站的最快 用中文提示的小组将被淘汰 5 Make a chant taller taller taller Yao Ming is taller than Liu Xiang shorter shorter shorter Liu Xiang is shorter than Yao Ming stronger stronger stronger I am stronger than you thinner thinner thinner you are thinner than me older older older I am older than you Younger younger younger you are younger than your brother 设计意图 从读熟到拼写 只是一个机械操练的简单模仿过程 如何让学生在模仿的基础上 达到熟练运用 本环节利用教材中 pair work 资源 让学生在听听做做中熟练掌握所学知识 这一环节的设计 不仅是一个听力活动 实际上是一个听说结合的综合活动 因为学生在听 到教师的指令后 必须有一个交流的过程 而在这个过程中 教师要求他们必须用英语进行 交流获得信息 这就更进一步地练习了所学知识 用一个形式活泼的 chant 巩固所学新知 为下面的拓展作好了铺垫 4 Production 1 Make a new chant like this by yourself 2 在小组内调查同伴的身高 体重 年龄 并以获得的数据做一个对话 如 A How tall are you B I am 152 cm tall What about you A I am 153 cm tall I am taller than you B Yes I am shorter than you How heavy are you A I am 48 kg And you B I am 50 kg You are thinner than me A Yes I am stronger than you How old are you B I am 12 years old How about you A I am 11 years old I am one year younger than you B Yes I am one year older than you 设计意图 学习英语的最终目的是为了达到学以致用 把语言知识转化为语言技能 在本环 节的拓展应用中 我设计了利用自身数据做对话的活动 这个活动把要邢课所学的关于个人 信息的三个方面综合在一起 编成一个综合性的对话 如果这部分掌握较好的话 为下面的 对话学习将打下良好的基础 5 Progress 1 看板书 总结形容词比较级的变化规则 根据规则做练习 写出下列形容词的比较级形式 small long big cool high kind tall young 2 做基础训练中本部分的相关练习 Homework 1 回家测量自己和父母的身高 体重 利用获得的数据做一个对话 和父母练习 2 尝试用 I am than 来描述自己 设计意图 形容词的比较级变化规则是本节课学习的重点 所以在课堂将近结束的时候 把 这一变化规则再重新认识一次 让学生加深印象 并紧接着做一些练习进行巩固 让学生真 正掌握这一知识技能 做活动手册练习是为了检测学生对本节课内容的掌握情况 以达到当 堂