初中英语七年级下册 Unit3二课时教案C

这是一份初中英语七年级下册 Unit3二课时教案C，共10页。
 Unit 3  How do you get to school?  Section A (1a-2e)  In this class, we will learn how to talk about the methods of transport , the time and the distance with the patterns as “How do you get to school? How long does it take….? How far is it from… to…?’’  Listen to the recording and get some information about how to get places. We should know how to arrange the trip and how to choose the different means of transportation properly .（目标引领，用一段话表达了本节课的知识、能力和情感目标。） Step1: Preview:Can you write down the following phrases?1. 到校__________________     2.乘火车__________________3.乘公共汽车_____________    4.乘地铁__________________5.骑自行车_______________    6.一百零五________________7.两百_________________       8.多久________________9.多远_________________       10.你的新自行车__________ 11.玩得开心_____________      12.每天______________13.你是怎样到校的?__________________________________ (通过预先检测,可以帮助他们巩固新学习的关于交通工具的词汇和含有how do / does … 的句型。教师可以更有针对性地教，学生可以更有针对性的学。)Step2: Warming-up and lead in:Task I Free talkT:I often ride my electric bike to school, but sometimes I walk to school .What about you ?Let’s talk about your ways to school. First I’ll give you a video .Task II．Show some pictures of different means of transportation, it includes train, bus, subway, bike and so on which are the new words of this unit. Let some Ss stand up and say how they get to school. （设计意图：实物展示形象、直观，能很好的激发学生的学生兴趣和参与热情）Task III．Look at the picture on page 13, write down how the students get to school in the morning. Step3 While- listening activitiesTask I．Listening for the general idea of 1b:Listen and choose the main idea of three conversations.The general idea of the conversation is about ___________.Where they liveHow they get to school.The distance (距离) from their homes to school     Task II． Listening for the specific ideas of 1b:  1b1.Listen and write the numbers next to the correct students in the picture above.1b2. Listen again and fill in the blanks:Boy: How do Bob and Mary________ to school?Girl: Bob takes the _______and Mary takes the subway.Boy: How _____John get to school ?Girl: He takes the ___________.Boy: How_____ Paul and Yang Lan get to school?Girl: They_____. Look, there they are now!Boy: Does Jim______ to school?Girl: No, he doesn’t. He______  his bike(设计意图：本环节的内容虽然简单，却是引导学生学习、理解并掌握本课时最基础的功能语言的关键环节。)Step4. Post-listening Activities：Look at the picture in 1a.How do the students get to school? Make conversations with your partner.A: How does Mary get to school? B: She takes the subway.(设计意图：本环节开始就所学内容展开初步的模仿式交流，并运用了第三人称单数的形式，让学生近一步理解和熟悉所学的新语言。)Step5. Presentation:（设计意图：运用PPT的动画及示意图引导学生学习新的目标语言。形象直观，便于学生掌握。）Step6. Listening. Task1. Listening for the general idea of 2a:The general idea of this part is about __________some numbers.some ways to get to school.some  places.Task2. Listen for the specific ideas. 1. Listen to the tape and fill in the first column.2. Then check the answers to 2a in pairs. After that the students listen to the conversation again and complete2c ,fill in the rest of the chart.3.Check the answers to 2c ,then the students go over the tape script and discuss any points they don’t understand in pairs or in groups. （设计意图：在充分训练的基础上，进行听力环节，难度降低，能够增强学生的听力信心，从而提升学生的听力水平。通过做听力练习，可以锻炼学生们的听力能力以及帮助他们进一步学习和理解本课时的目标语言。）Step7. Post-listening activitiesI. Pair work The students make conversations in pairs, using the information in 2b.One is Jane, the other is Tom. Then ask some pairs to act out the dialogue in front of the class. （设计意图：本环节为学生提供了真实的语言环境，让学生用英语处理生活中的实际问题。）II. Role-play:1. Show the picture in 2e and say: Look at the picture .This is Jane and this is Lisa. Where are they ?  How does Jane get to school?How does Lisa get to school？How long does it take Jane to get to school?Ss read the dialogue and underline the answers. Check their answers with their partners.2. Ss read the dialogue again in pairs .Find out the points they don’t understand. After students’ discussing , the teacher emphasizes some of them.3. Let Ss practice the conversation to the class. Then Ask some pairs to act out the conversation in front of the class. （设计意图：让学生们对自己的表现及语言表达能力进行自我评价，在小组内评价，然后进行评出最优秀的小组。并鼓励学生们下一次争取做最优秀的小组及个人。）Step8. Inquiry into knowledge by translation:I．------ How do you get to school ? ________________________    -------I ride my bike.          _________________________1.特殊疑问词How表示“___________” 2.get to表示“_______”。相当于____________ . 注意：get to + 名词，必须有“to”，因为“get”是_______动词，如get to Beijing。 另外：get to后如果跟“there , here , home”这三个________时，不加“to”。get there/here/home 到达那里/这里/家。arrive也表示到达，后面要加介词＿＿＿或＿＿＿＿.如：He arrived in London at 3 p.m. 他下午三点到达伦敦。此外：（同“get to”一样，后跟副词“there , here , home”时介词“in”或“at”不出现。）3. take /ride/ + the/a +交通工具=_________ +交通工具，用来表示“乘/骑…..”.如:我通常骑自行车上班。I usually ride a bike to work.=I usually go to work _____ _____.II. How far is it from your home to school? _____________________________________? 1.本句中it指代的是_________. 2.how far 意为___________,用于询问两地间的距离，答语要用表示距离的词语。如：  从你家到图书馆有多远？_______ ______ is it ________your home ______ the library?III. How long does it take you to get to school ? _____________________________________1.how long 意为_______,用来询问某个动作所持续的时间。2.“It takes sb. some time to do sth.”是固定用法，意为“___________”.it 是形式主语，不定式_____________是真正的主语。如果对时间宾语提问，要用_________引导的特殊疑问句。（1）我的爸爸每天早晨锻炼半个小时。 It  ________ my father half an hour _____ _______ every morning.（2）It takes me about 15 minutes to get to the school.(对划线部分提问) ______ ______does it ______ you _____get to school？(设计意图：帮助学生观察英语句子,归纳总结语言规律.形成自己的解题思路.教师只在学生有疑惑的地方解答.让学生真正成为课堂的主人.)Step9. Summary : What do you get from this lesson?1. How do/does + 某人 + get to 某地? 某人怎么去某地? how是疑问副词, 本句中用来提问出行方式。2. 回答方式有两种: A: 某人 + take(s) + the 交通工具+ to 某地。B: 某人 + get(s) to 某地 + by交通工具3. it takes sb. some time to do sth. 意为：某事花费某人…..时间.4. 如果对时间段提问的话，就用 How long + does it take sb. to do sth.5. 对两地间的距离提问下列句型：How far+ is it  from某地 to某地？（设计意图：再现本课的教学重点，让学生谈一下自己的收获 以便获取成功的喜悦。）Step10. The end-of class test一，用所给单词的适当形式填空。1.How long does it take        (walk) to the bus stop.2.Does Mike          (take)the bus to school?3.Do your friends drive         (they)cars to work.4.He lives about four        (kilometer)away from school.5.There are          (hundred) of people in the park every day.二．根据提示完成句子。 1. I spend two hours doing my homework. (改为同义句)   It ______ me two hours ______ ______ my homework. 2. takes, the, he, usually, out, subway, to, go (.)(连词成句)  _________________________                 _.3.I take the bus to get to school.(同义句)4.She takes the car to get to work.(同上)5.They walk to school. (同上)Homework:Remember the words and phrases of this class and recite 2e. Make a survey.How do your parents go to work? And how long does it take? Write a short survey report.(At least 30-40 words.)反思：本节课主要是在不断地听和对话训练中让学生掌握有关交通工具的英语名称，学习用how引导的特殊疑问句提问交通方式，询问距离及所用时间及其相应的回答。但学生对本课中的三种交通工具的表达方式的用法易混淆，还需要继续进行练习。亮点：1. 本课的导入。通过学唱chant，吸引学生的注意力，轻松热身，并引出本课的的目标语言。2. 本课的角色表演。语言学习的最终目的是为了应用，要多为学生提供真实的语言环境，让学生用英语处理生活中的实际问题。不足：本节课由于内容过多，所以操练部分练习的不够充分。使用建议：本课是学习关于交通工具的英文单词。贴近学生的日常生活，可以多创设真实的语言环境，从而达到了语言学习的目的。帮助学生观察英语句子,归纳总结语言规律.形成自己的解题思路.授课过程中可以采用小组合作互助的方式进行,既调动了学生英语学习的积极性,又争强了学生的集体荣誉感.Answers:(Preview)1. get to school     2.take the train      3.take the bus    4.take the subway     5.ride a bike     6.one hundred and five 7. two hundred        8.how long            9.how far10. your new bike      11.have a good day      12.every day13. How do you get to school?  Answers：(while-listening activities)I.B  II. get, train, does, bus, do, walk, walk, rides,  IV. AAnswers：(Inquiry into knowledge by translation)I.你是怎样到校的? 我骑我的自行车.1.怎样 2.到达 reach 不及物 副词 at in 3.by by bikeII.从你家到学校有多远?1.距离   2.多远  how far from toIII．你花多长时间到校？1.多长时间 2.某人花费一段时间做某事 to do sth. How long (1) takes to exercise (2) How long take toAnswers：(The end-of class test)I.1---to walk  2---take   3---their  4---kilometers   5----hundreds   II.1.takes  to do 2. He usually takes the subway to go out. 3.I get to school on the bus / by bus .4.She gets to work in the car / by car.5.They get to school on foot.