英语人教版七年级下册Unit3 SectionA (1a-2d).doc

Unit 3 How do you get to school? (SectionA1a-2d)教案 泸州石油中学-梁雪一、教学内容分析本单元的话题是“Transportation”,通过单元学习，让学生学会“Talkabouthowtogettoplaces”理解并掌握如何用Howlongdoesittake?和Howdoyougettoschool?Howfarisit?句型的提问和回答，让学生学会谈论自己日常上学的经历，并且学会正确使用交通工具和数字的英文表达。同时培养学生的交通安全意识。 二、学情分析年龄在14-15岁的学生世界观正处于形成阶段，思维活跃，求知欲强，对外面的世界充满好奇，渴望了解周边的一切，经过一年多的英语学习，新鲜感减少，畏惧感增加，但学生已具有一定的英语综合能力，也积累了一定的英语词汇量，如相关的交通工具名称。 三、教学目标1知识目标： 1). 词汇：. 名词 train, bus, subway, ride, minute, kilometer. 动词 ride. 数词 sixty, seventy, eighty, ninety, hundred. 形容词far. 词组 take the subway, ride a bike, by bike, on foot2). 句型：-How do you get to school? -I ride a bike to school. / I get to school by bike. -How long does it take from your home to school? -It takes 20 minutes. -How far is it from your home to school? -Its about ten kilometers. 2能力目标： 通过听、说等活动培养良好的听力习惯和能力，学会谈论出行方式以及掌握How long, How far 引导的特殊疑问句及答语表达。3情感目标：让学生感受到他们学习英语是为了在现实生活进行交流，让他们感受到他们是英语学习活动中的主体和中心。四、教学重难点：1. 教学重点：. 乘坐交通工具的表示方法 . How/ How long/ How far 引导的特殊疑问句及答语表达2. 教学难点：. How do you get to school? -I take / ride / walk to school. . How long/ How far 引导的特殊疑问句及答语表达五、教学方法： 情景教学法、合作交流以及任务型教学法六、教学过程：教学环节教师活动学生活动信息技术支持Step 1Lead-inDisplay some pictures of the transportations and lead students to learn the new words. Students look at these pictures and learn the new words of different kinds of transportations.利用PPT中学生喜欢的图片导入，学生比较感兴趣，能够活跃课堂气氛。Step 2PresentationDisplay the new words of the different transportations using the mind-map. Students learn and summarize the new words of transportations according to the mind-map.利用思维导图引导学生学习归纳新的交通工具单词。Step3 1aFirst, ask students to read the phrases. Then, tell students to match the words with the pictures. Students read these words and match the words with the pictures. Then, report their answers together. 学生个人活动，完成1a并核对1a任务的答案，进行自我评价。Step 41bFirst, ask students to read the names in the chart. Then, tell students to listen and write the numbers next to the correct students in the picture. First, students read the names in the chart. Then, listen to the tape and write the numbers next to the correct students in the picture. 听前复习英文人名，听辨对话，感受目标语言。Step 5Summary of the verb phrasesDisplay the pictures of the different transportations. Then lead them to summarize the verb expressions of the transportations. Students summarize the words of different kinds of transportations according to the pictures.利用PPT中的图片导入，学生比归纳总结,更直观形象。Step 6 Presentation of the target languageDisplay some pictures of the transportations and lead students to learn the target language:-How do you get to school?-I take the bus to school. Students look at the pictures and learn the target language.-How do you get to school?-I take/ride/walk to school. 利用PPT中学生喜欢的图片导入，学生比较感兴趣，能够活跃课堂气氛,同时学习目标语言。Step 7 Summary of the prepositional phrasesFirst, display the pictures and lead students to summarize the prepositional phrases.Then lead students to learn the two similar ways of the target language. Next, display some pictures and lead students to make some oral practice:-How does he/she get to school? -He/She gets to school by subway. First, students summarize the prepositional phrases according to the pictures: by bus/subway/train/bike/caron footThen, students learn the two similar ways of the target language:I take the bus to school.=I get to school by bus. Next, students make some oral practice according to the pictures given and pay attention to different subjects. -How does he/she get to school? -He/She gets to school by subway.利用PPT图片引导学生总结介词短语的表达,以及两种句型描述乘坐不同的交通工具,同时强调主语是第三人称单数时，问句与答语的变化。Step 8 2aFirst, tell students to listen and repeat the numbers in 2a. Then, ask students to write the correct numbers next to the word.Next, display some pictures and lead students to talk about the following questions: -How long does it take? -It takes twenty minutes. -How far is it from your home to school?-Its ten kilometers. First, students to listen and repeat the numbers in 2a.Then, write the correct numbers. Check the answers together. Next, students learn to master the following target language: -How long does it take? -It takes twenty minutes. -How far is it from your home to school?-Its ten kilometers.利用PPT中直观的图片导入，学生比较感兴趣，能够在具体的语言环境中学习目标语言。Step 9 2b，2cAsk students to listen and complete the chart in 2b. Then, ask students to listen again and check the answers. Students listen and complete the chart in 2b. Then, students listen and check the answers. 听力实践，从对话中获取关键词和关键信息信息。Step 10 2dPair workDisplay some pictures of the transportations and ask students to work in pairs and make the conversations. Students work in pairs and make the conversations using the following languages: -How do you/ does he get to school?-I take to school./ He takes the to school. -How long does it take? -It takes 20 minutes. -How far is it from your home to school? -Its 10 kilometers. 通过PPT展示对话模板，提供给学生一个支架，并展示相关短语对应的图片，降低学生练习的难度。通过PPT课件展示给学生pair work的框架，让学生在真实情境中运用语言。Step 11 ExercisesDisplay some related exercises and lead students to complete them. Students finish the exercises.PPT呈现练习题，练习题中包括了本课的主要内容，及时呈现答案，便于学生理解。Step 12 SummaryDisplay the mind-map and lead students to review the learnt words and phrases. Students review the learnt words and phrases according to the mind-map. 利用思维导图巩固复习本节课所学习的单词、短语和句型。Step 13 HomeworkFirst, ask students to draw a mind-map of the names of the transportations. Then tell students to make their own conversations, including three as