九年级英语上册Module3HeroesUnit2Therewerefewdoctorssohehadtoworkveryhardonhisown教案新版外研版.doc

Unit 2There were few doctors，so he had to work very hard on his own.【教学目标】词汇Canadian，operation，sick，soldier，treat，die for，wound，war，realise，care，take care of，tool，invention，at the time，useful，rest，himself，manage，continue，Canada句型 1.He soon realised that many people were dying because they did not get to hospital quickly enough.2At that time，there were few doctors，so he had to work very hard on his own.3Once，he even worked for sixtynine hours without stopping and managed to save over a hundred lives.4In the end，he died of his wound.重点难点1.本单元词汇和重点句子。2状语从句：原因、目的和结果状语从句。【教学思路】本单元的教学内容是第三模块中的第二单元。通过提供必要的词汇和图片让学生讨论文中主要谈论的人物是谁及其工作，激发学生的兴趣，由此引入听力，顺利地完成对特定的听力信息的捕捉。【教学准备】黑板，录音机，多媒体等。【教学过程】Step 1 Warming up1师生问候。2幻灯片放映有关白求恩的图片，循序渐进地引导学生对白求恩进行了解，导入本课。活动小结：通过图片形象生动地引入新课，可以激起学生的学习兴趣。Step 2 Presentation1学习新单词。根据图片和单词表上的音标学习新词，引出有关的知识。(1)学习新词“手术”时，用多媒体放映出有关手术的图片，引出operation。(2)由名词Canada“加拿大”，引出形容词“加拿大的，加拿大人的”Canadian。(3)展示一张卧病在床的图片，引出新词sick，形容词“不适的，生病的”，相当于ill。(4)用多媒体展示出一张军人的图片，引出新单词soldier“军人，士兵”。(5)用图片展示出受伤的人物，引出新词，wounded“受伤的”。(6)教学新词war的时候，展示战争的图片，从而进行教学。(7)展示几幅工具，器械的图片，从而引出新词tool，可数名词，“工具，器械”。(8)展示中国古代的四大发明，从而引出新词invention，可数名词，“发明，创造”。(9)由动词use“使用”，拓展出新词useful，形容词“有用的，有益的”。(10)由代词him引出反身代词himself“他自己”。(11)学习continue动词“继续”，短语continue to do sthcontinue doing sth继续做某事。(12)用多媒体展示加拿大的旗帜，引出Canada“加拿大”。2操练单词。(1)给学生几分钟记单词，然后教师把带有单词的卡片拿出来让学生依次拼读。(2)教师可以把学生分成几组进行单词拼读比赛。活动小结：通过学生自己利用音标拼读单词，再配上图片，更能形象地加深记忆。找几名学生比赛记单词，巩固记忆，调动他们的学习积极性。Step 3 Reading1Work in pairs and read the passage by themselves.小组活动，让学生看Activity 2中的图片，利用Activity 1中给出的词汇，讨论图片中的人物是谁，并说说他是做什么的。2让学生再读文章，完成下面的表格。Why did he write books？How long did he once dooperations without stopping？Why did he invent new ways to treat soldiers？Why was he a hero in China？Why did he come to China？活动小结：以图表的形式把文章大意展示出来，可以让学生一目了然地理解文章。Step 4 Translate the text1Let the students translate the passage.教师让学生四人为一组，给几分钟的时间，让学生以组为单位来读文章并进行逐句翻译，最后确定每句的最佳翻译。2Find out the language points and practice them 让学生小组讨论，并找出文中出现的知识点。活动小结：让学生去找文中重点知识，可以发挥学生自主的学习能力，达到对所学知识巩固加深的目的。Step 5 Discussion1Read and put the events in the correct order in Activity 3.(1)学生仔细读课文，独立完成活动3的任务。(2)然后，小组讨论，并让学生展示答案。2Ask students to complete the passage with the correct form of the words in the box.Then check the answers.(Activity 4)活动小结：既培养了学生的独立学习能力，又培养了小组的合作意识。Step 6 Writing1阅读Activity 5方框中的有关袁隆平的信息和要求，根据所给信息和要求，并参考Activity 2的文章，整理并写出一篇有关袁隆平的小短文。2两人一组互换批改所写作文。活动小结：通过写作，让学生活学活用；让学生及时发现错误，并改正。Step 7 Homework1Write a passage about a famous person you know.Use the passage in Activity 2 to help you.2Present your passage to the whole class.3Memorize the words，main phrases and sentences in this unit.【板书设计】Unit 2There were few doctors，so he had to work very hard on his own.Main phrases：die for，take care of，so that，at the time，on ones own，manage to do sth，both and Main sentences：1He came to China to help the Chinese people and died for them.2He soon realised that many people were dying because they did not get to hospital quickly enough.3At that time，there were few doctors，so he had to work very hard on his own.