2014 Unit_6_When_was_it_invented学案
Unit 6 When was it invented？(第4课时)教学设计
Unit 6 When was it invented？（第4课时）教学设计一. 教材分析Unit 6 “When was it invented?” 是人教版PEP小学英语六年级上册的一单元，主题是询问发明物的发明时间。
本节课主要教授一般过去时的疑问句和回答，以及与发明物相关的词汇。
教材通过介绍各种发明物的发明时间，激发学生对科学的兴趣和好奇心。
二. 学情分析六年级的学生已经掌握了基本的英语语法和词汇，具备一定的听、说、读、写能力。
他们对新鲜事物充满好奇，善于模仿和探究。
在信息技术方面，学生已经掌握了基本的网络搜索能力和多媒体应用能力，可以利用网络资源进行自主学习。
三. 教学目标1.知识目标：学生能够听懂、会说、会读本节课的主要词汇和句型，了解一般过去时的疑问句和回答。
2.能力目标：学生能够在真实情境中运用所学知识进行交流，提高口语表达能力。
3.情感目标：学生对科学发明产生兴趣，培养创新精神和团队合作意识。
四. 教学重难点1.重点：学生能够正确运用一般过去时的疑问句和回答，以及本节课的主要词汇。
2.难点：学生能够在实际情境中灵活运用一般过去时，询问和描述发明物的时间。
五. 教学方法1.情境教学法：通过设定各种情境，让学生在实际环境中运用英语进行交流。
2.任务型教学法：学生分组完成各种任务，培养团队合作精神和创新能力。
3.信息技术辅助教学：利用多媒体课件、网络资源等手段，提高教学效果。
六. 教学准备1.教学课件：制作课件，包括本节课的主要词汇、句型和发明物介绍。
2.网络资源：收集与发明物相关的图片、视频等资料。
3.练习题：准备相关的练习题，用于巩固所学知识。
七. 教学过程1.导入（5分钟）利用网络资源展示各种发明物的图片，引导学生谈论这些发明物。
例如：“Do you like these inventions? Why?” 让学生自由回答，激发他们对本节课的兴趣。
2.呈现（10分钟）教师展示本节课的主要词汇和句型，如：“What was it invented?” “It was invented in…” 让学生跟读并模仿。
教案Unit6_When_was_it_invented
运 用本课学 习的 句子创作对话， 提 高 学生口语 交际 能力。
2.Ask the students to do the workbook and Recite words. 本节课给我的感悟是：通过展示学生们所喜爱的各种图片，激发他们表现的 欲望，而在演练对话的过程中，学生们在巩固了新授句型的同时，也使他们体验 到了成就感和学习英语的快乐，同时充分利用形象、生动的图片，使学生很容易 地运用新知进行合理的人物外貌特征描述，并把语言知识落实于听、说、读、写 的 “任务型”教学模式的实践中。
练习口语的同时， 熟悉不同物品的 发明年代。
it. Teach the vocabulary words. Read them again and again and try to grasp them.2.2a Show another slide. Look at the picture. Here are the three inventions. You will hear a conversation between a girl and a boy. Listen and number the inventions in the order that you hear them. 3. Listen carefully again and check up their answers. 4. Ask a student to say out his / her answer. 5. The teacher shows the correct answers. Ⅴ. 2b 1. Show another slide. Look at the chart. It shows the people who invented these things and what they are used for. Listen to the recording again and match the items in column A, B and C. 2.. Play the tape again, then check the answers. Ⅵ.2c Pair work 1. Ask the students to pay attention to the sample conversation and ask two students to read it aloud. 2. Role play the conversations using the information in the chart in 2b. Step 3 Summary Do a summary together. 作 业 布 置 教 学 反 思 Homework ；1. Copy grammar twice.
Unit_6_When_was_it_invented教学设计
4.课堂上要注意即时性评价的技巧，以不断激发、调动学生参与课堂的主动性。
3.教学目标（含重难点）
一、知识与技能
重点词汇和短语:sweet, salty, crispy, sour, potato, chip, by mistake. thin, in the end, chef , sprinkle,by accident,
聚光灯
四、教学评价设计
1.评价方式与工具
■课堂提问■书面练习 □制作作品 □测验 □其它
2.评价量表内容（测试题、作业描述、评价表等）
Choose one according to your own level.
Level A:read and imitate the conversation in1c/1d.
1c/1d听力训练
让学生描述howdopotato chips taste及根据图片描述how to make potaoto chips。然后提问When and where were potato chips invented?
Who were potato chips invented by?
2.学情分析
1. 初三年级的孩子有良好的生活体验和语言基础，而且由于年龄的特点，他们有较强的求知欲，喜欢探究事物，具备思考和分析的能力，进而，教师很容易激发学生对薯片起源、历史和茶的发明的学习，有效地掌握本节课的教学重点和难点。
2.由于对话相对较长，学生的注意力又比较容易分散，因而，在听力材料的处理上教师要做好调动工作，用明确的任务激励、引导学生完成本堂课的学习过程。
对话操练
unit6.when was it invented 导学案
Unit 6 When was it invented? Section A(1a －2d)1．重点单词：heel ，scoop ，electricity ，style ，project ，pleasure ，zipper ，daily ，website ，pioneer ， 2．重点短语：be used for ，think of ，have a point 3．重点句式：—When was the telephone invented?—I think it was invented in 1876. What are they used for? Can you help me think of an invention? Is it really such a great invention? Think about how often it's used in our daily lives. 1．重点短语和句型 2．一般过去时态的被动语态一般过去时态的被动语态一、预习课本P41－42新单词并背诵，完成下面的汉译英。
1．鞋跟________ 2.铲子________3．电能________ 4.样式________ 5．项目________ 6.高兴________7．拉链________ 8.日常的________ 9．网站________ 10.先锋________11．名单________ 12.提到________ 二、认真预习1a －2d 找出下列短语和句型。
1．被用来……_________________2．考虑__________________3．有道理_____________ 4．—电话是什么时候发明的？____________________________________________ —我认为它是1876年发明的。
_____________________________________________ 5在那时，它还没有被广泛地应用。
Unit6Whenwasitinvented导学案
Unit 6 When was it invented ?【单元学习目标】1. 交际用语：围绕“发明”这一话题，谈论发明的历史---When was the zipper invented? ---It was invented in 1893.---Who was it invented by ? ---It’s was invented by Whitcoin Judson .---What is the not ice cream scoop used for? --- It used for serving really cold ice-cream. 2. 语法：一般过去时被动语态的构成及用法。
【单元重点难点】重点：谈论发明物的历史。
难点：一般过去时被动语态的构成及用法。
第一课时Section A (1a-1c)主备人：赵红审核人：吴寅成【学习目标】1.句型：When was the car invented?2弄清一般过去时的主动语态与被动语态的差异，并通过练习和运用加以巩固。
【重点难点】重点：When was the car invented?难点：一般过去时的被动语态。
【导学过程】一、课前预习1.填空并回答问题When they(invent)?The telephone. The computer________________________________________________________________ .. The TV .2.翻译下列年代：1). ninteen seventy-one_____________ 2).eighteen eighty-five____3).eighteen seventy-six 4). 2010____________________5). 1927_________________ 6). 1976_____________________ _二、自主学习、合作探究（一）自主学习1. 预习检查。
Unit 6 When was it invented优秀教学设计
B: Well, I think the TV was invented after the car.
Help the students to discuss in groups like this:
A: I think the TV was invented before the car.
Step 1: Lead-in
Show pictures of the four great inventions. Say“Today we are going to talk about inventions. Do you know what an invention is? These are the four great inventions in ancient China.“Show some pictures about modern inventions(computer, television, telephone and car). Tell students that all of the things were invented in the last 150 years. Point to each picture and let students tell what it is. Then write the names of the inventions.
Unit 6 When was it invented?教学设计
所用教科书书名
人教版新目标go for it
所教年级
九年级
所教册次、单元
全一册Unit 6
设计主题
SectionA(1a-2d)Listening and Speaking
Unit 6 When was it invented？(第4课时)教案 (新版)人教新目标版
Unit 6 When was it invented？（第4课时）一、教材分析：本课选自初中英语新人教版九年级（2014）新改版。
谈论的话题是有关“发明”的话题。
要掌握的结构是被动语态。
本课时的教学内容是听力与口语相结合，重难点是词汇和短语教学。
二、三维目标：1.知识与技能目标：掌握单词、短语和句型。
2. 过程与方法目标：通过对短文的阅读和复述，培养及时记忆的能力。
3.情感、态度和价值观目标：展开想象的翅膀，谈谈自己的创造发明，培养未来发明家。
三、教学重点：单词，短语和句型。
四、教学难点：运用被动语态谈论重要发明的时间、发明者和用途。
五、教学策略：通过谈论重要发明的练习，充分掌握被动语态的用法.六、教学准备:多媒体课件教科书课前预习学案。
七、教学环节：Step1 Lead inTalk about the inventions. How many different kinds of inventions do you know? Can you give some examples?Old inventions ：abacus inventions binoculars， Electric stuffs，Transportations ，Food.Step2 PresentationHow do they taste? crispy脆的 salty咸的sweet甜的bitter苦的red bayberries sour 酸的 peppers hot辣的cookies，lemons，tea，candy，delicious crispy，ice cream；nice salty sweet，prune，sour awfulStep3 PairworkDo you like basketball? Do you watch basketball games? What do you think of this sport? Do you know when basketball was invented?And do you know how it was invented?Discuss the sport with your partnerand share your ideas with the class.Go for it !A hard floor思维导图Step4 Learning strategy: MIND-MAPPINGChanging the information you read into a mind map may help you remember it more easily.Read and complete 2c Complete the mind map with the information .It is believed that the first basketball game in history was played on December 21，1891.人们认为历史上第一场篮球赛是在1891年12月21日。
unit6whenwasitinvented教案
unit6whenwasitinvented教案1. 引言好的教案对于教学的重要性不言而喻。
其中涵盖的教学内容、教学方式、教学目标等都是影响教学效果的重要因素。
针对单元“when was it invented”，我们需要一份高质量的教案来辅助我们的授课。
本文就是一份针对这个单元的教案，内容涵盖课程目标、教学内容、教学方式、教学评价等。
2. 课程目标本课程的主要目标是要掌握讲述物品发明和发展历程的相关英语知识，以及学会用英语谈论一些物品的历史和发展。
通过课程学习，学生将会：- 了解一些物品的发明及其发展历程；- 学习如何用英语描述物品的发展历程；- 培养学生的口语交流能力；- 提高学生的英语阅读和写作能力。
3. 教学内容(1) 课文教学：通过课文学习，了解一些有影响力的物品发明历程。
(2) 词汇学习：学习本单元出现的一些常用词汇，如invention （发明）、device（装置）、telephone（电话）等。
(3) 语法学习：了解过去分词的用法和应用场景。
(4) 口语表达：通过各种练习，提高学生口语表达和交际能力。
(5) 写作训练：通过写作训练，提高学生英语写作能力。
4. 教学方式本课程主要采用任务型教学方式，通过完成一系列的任务来巩固学习内容，确保学生能够真正掌握所学知识。
同时，也会注重听说能力的训练，加强学生的口语表达能力。
具体的教学方式包括以下几个环节：(1) 师生互动环节：老师可以通过提问学生的方式来了解学生已有的知识水平，并及时调整课程内容。
(2) 录音听力环节：利用录音机等设备来听课文录音以及一些听力练习。
(3) 词汇学习环节：教师让学生背诵一些单词、短语，并将其出现在对话中密集讲解。
(4) 任务型学习环节：选取一些任务性课程活动，包括对话、问答、小组活动等，通过已学知识完成任务，以此来巩固所学知识。
(5) 写作练习环节：让学生写一篇介绍物品发展历程的文章，以此来提高学生英语写作能力。
Unit6 When was it invented教案.
Unit6 When was it invented? Section A( 1a—2d )教学设计Teaching goals: 1. Language goals: (1) To grasp the following key words:heel, scoop, electricity, style, project, pleasure,zipper, daily, have a point, website, pioneer, list,mention .(2) Key sentences: ---When was the telephone invented? -- I think it was invented in 1876. --- What are they used for? -- They are used for seeing in the dark.2. Ability goals: (1) To know the order of theinventions . (2)To learn the year of the invented thingsby listening, speaking , reading, etc. (3) To practicetalking about the inventions in the pictures.3. Emotion goals; stimulate learning English interestsby learning some modern inventions and usage, cultivatestudents’imagination, develop their ability ofcreating things. Teaching important and difficult points：how to understand the information of these inventions and someuseful phrases like--be used for doing something, seemto, have a point. Teaching aids：pictures, cards, ppt . Teaching ways: Task form, listening, speaking, reading Teaching procedures: Step1.Show students some pictures about inventions andask them to talk about more information of these inventions.Step2. Activity1b.play the ppt and listen to thematerial, then match the inventions with the years.Step3.Listen again and answer the questions with theproper information. Step4.Discussion.show students some pictures and askthem to make sentences based on the information fromthe pictures. Step5. Pair work. Show students some pictures aboutinventions and ask them to make a similar conversationwith their partners by using the 1b as a model. ---A: when was the telephone invented? --B: I think it was invented in 1876.Step6 .Activity2a.listen and number the inventions inthe order you hear. Step7 Activity2b-1.let the students listen again andthen match the inventions with their inventors andusers . Step8. Activity2b-2.Listen again and answer some questions.Step9.Pairwork.Let students make conversations ingroups by using information in 2b.e.g. …A: ----What are they used for? B: --They are used for seeing in the dark.Step10.Brainstorm, show some pictures and talk aboutcool inventions. Step11.Activity2d, let students read the conversationand answer the questions. Step12. Introduce students about the person WhitcombL. Judson. Step13. Listen again and read together with thereading .then do the pairwork .show students somepictures about inventions and ask them to talk aboutthe familiar ones with their partners. Step14. Introduce the 10 most important inventionsthroughout history. nguagepoints: Explain the key words andphrases, then do the short summery and do some exercisesand role play 2d.in class. Step16.Show the key points again , then do homework:search for some information of inventions ,do the roleplay activity2d. Blackboard design : Unit6. ---When was it invented? --I think it was invented in 1876.。
Unit6 When was it invented教学设计
初二英语上册第六单元教学案Unit 6 When was it invented第一课时SectionA1a---Grammar focus一．教学目标1.语言目标：⑴词汇：invent，calculator, scoop, adjustable, heel, battery, operate, battery-operated, slipper, heat, be used for.⑵句型：when was it invented?Who were they invented by?What are they used for?2.能力目标：⑴通过本课时的学习，绝大部分的学生能够谈论发明出现的时间，用途和发明者。
⑵大部分学生能够组织语言谈论生活中的发明。
3.情感目标：通过了解为人们的生活带来便利的发明，激发学生不断探索与创新的精神，帮助学生树立刻苦学习、用发明来改变世界、为人类造福的远大理想。
二．教学难重点通过目标语言的学习，学会正确运用被动语态来谈论一些发明的历史和用途并能运用所学的语言知识来描述生活中的一些发明。
三．教具多媒体图片卡片等实物四．教学过程1. Warming-up activities⑴.让优秀学生利用以下句型向大家介绍自己课前收集的图片。
This is ….It was invented by ….It was invented in ….It is used for ….⑵. 小组合作，在组内交流彼此收集的图片和信息。
在交流的过程中运用⑴中的句型，并尝试引入目标句型。
（设计思路：活动⑴中让优秀学生介绍自己收集的图片，为其它学生做示范，同时也引起大家对发明的兴趣。
让学生对the history ofinventions介绍有初步的认识和把握。
通过活动⑵让所有学生都能获得说的机会，进一步熟悉与the history of inventions的相关内容。
为下一步目标句型的出现做好热身准备。
Unit 6 When was it invented 教案
Unit 6 When was it invented?Section A 2 (3a-3c)一. Teaching goals:A. Language goals :1. Enable the s tudents to master the following words and useful expressions:by accident, ruler, boil, remain, smell, saint, national, take place, doubt, without doubt2. Enable the students to understand the history of tea was invented and the process of production.B . Ability goals:1. Enable the students to find out the information according to requirement afterreading a passage.2. To t rain students’ ability of reading comprehension.3. Enable the students to use the past tense in passive voice to talk with each othercorrectly and fluently in the daily life.C. Emotion & attitude goals:Let the students learn to be good at observing things and solve the problem with a positive attitude.二.Teaching important points1. To tr ain students’ ability of reading comprehension.2. Enable the students to use the past tense in passive voice correctly and fluently in thedaily life.三.Teaching difficult points:1. How to help the Ss use the key words , expressions and the past tense in passivevoice correctly in the daily life.2. Finish the tasks of reading comprehension correctly.Teaching procedures:Step I. Revision1. Greetings2. I’ll ask the students to do English-Chinese translation .Ste pⅡLead-inFree talk. How many kinds of drinks do you know? What’s the most popular drink in the world (except water)? How many kinds of tea do you know?Do you know how tea was invented?Ste p Ⅲ．Getting information(1). Ask students to read the passage twice to finish 3a and 3b by themselves.(2). Ask the students to discuss their answers in pairs and in groups of four, then show the answers to the class..The purpose is to help students get the correct information to finish the tasks of reading comprehension. And train students’ abilit ies of looking up the information by themselves and reading comprehension..Ste p Ⅳ.Learning the text languageLet the students read the passage and underline the following phases and sentences in their book and take notes on their own. . Next, check the answers in pairs . Then read them several times.The purpose is to help students learn and master the key phases and understand the difficult sentences better.Step V. Using the text languageAsk the students to finish 3c and translate the following sentences be themselves. Then , discuss their answers with parters, next in groups. Finally, ask some students to show their answers to the class.The purpose is to train students’ abilit ies of do-it-yourself and using the past tense in passive voice correctly.。
《Unit 6 When was it invented？》导学案
《Unit 6 When was it invented?》导学案课时分解§自主学习方案 【新词自查】根据句意及汉语提示完成句子。
1.I like the color of this coat but I don’t like its style (款式).2.It’s my great pleasure (高兴) to have a talk with you.3.The little inventions have helped me a lot in my daily (日常的)life.4.Julia introduced a good website (网站)to me to learn English.5.My mother always lists(列清单)all things that she wants to buy before shopping. §课堂导学方案Step 1情景导入 参考案例Teacher: There are many useful things in the world.They help us a lotin life.(Show some pictures on the screen) When were they invented?Students:_______________________________①The telephone was invented in 1876. ②The computer was invented in… …（4分钟）环节说明:通过课前的一个师生问答互动引入新课的话题;通过图片的展示和语言的描述创设了情境，激发了学生的学习兴趣和表达欲望。
Step 2完成教材1a-1c 的任务 【操作案例】1.要求学生翻开课本P41，迅速阅读1a 部分的内容。
并按要求完成课本上相应的任务。
(1分钟)2.检查答案，要求全班一起给出答案并检查讨论。
Unit6 When was it invented导学案
年级：九年级（英语）班级：学生姓名：制作人：不知名编号6单元Unit6 When was it invented?语法一般过去时的被动语态【预学案】●概念：一般过去时的被动语态表示过去某一时间的被动动作或过去经常性、习惯性的被动动作。
●标志词: yesterday(...), last(...), ...ago, just now, in 2022, 根据上下文判断●构成：was/were＋及物动词的过去分词●句式：肯定句.否定句一般疑问句？Yes, . No, .特殊疑问句？●主动句与被动句的判断：①看主语和谓语是主动关系还是被动关系① by 由,被●主动句如何改成被动句：主动句：主语+及物动词+宾语+状语。
被动句：主语+be+及物动词过去分词(+by+宾语)+状语。
宾语主语The people built No. 5 Middle school in 1980.No. 5 Middle School was built in 1980 by the people.Rewrite these sentences using the passive voice.1. Someone stole my watch.2. They used five eggs to make this big cake.3. When did they invent the personal computer?4.They asked not to run n the hallway.5. Someone took the video back to the store.【探究案】Grammar Focus1.完成下列句子① 拉链是什么时候被发明的？______ _____ the zipper ________?① 它于1893年被发明。
It ______ _________ in 1893.① 它是由谁发明的？______ _____ it invented ______?① 它是由惠特科姆•贾得森发明的。
Unit 6 When was it invented_导学案
Unit 6Do you like bananas?Section A 学习目标1、学会询问别人喜欢与不喜欢的食物,讨论自己和别人三餐喜欢吃的食物;掌握可数名词和不可数名词及可数名词的单复数形式的变化。
2、采用多媒体教学、分角色表演、采访等方式来谈论自己和他人喜欢和不喜欢的食物。
3、通过对中西方饮食的了解,使我们更加崇尚科学的饮食。
Section A (1a~1c)学习目标：1、识别表示各种食物的单词。
了解可数名词和不可数名词及可数名词的单复数形式的变化。
2、灵活运用“Do you like...?”句型及其肯定回答和否定回答“Yes, I do./ No, I don’t.”情感目标：让学生初步尝试运用该句型与同伴就彼此的饮食喜好进行问答。
前置补偿：根据句意和提示填空1. -- Let’s _______________________(踢足球).-- That sounds ________________________(很有趣).2. -- Let’s play basketball.-- I __________________ (没有) a basketball.-- Let’s play ping-pong.-- ______________________ (那太好了).3. -- ___________he _____________ (他有) a baseball bat?-- No, he doesn’t.-- Let’s _________________ (看电视).-- That sounds _______________ (没意思).预习导学一、填一填1.hamburger2.tomato3.orange4.banana_5.strawberry6.peark8.bread9.rice________________10.salad_______________11.ice-cream________12.water___________二、译一译1.—Do you like bananas? —Yes, I do.2.—Do you like salad? —No, I don’t.三、想一想仔细观察教材上1a的单词,回答下列问题。
2014年人教版九年级英语unit6-when-was-it-invented-1a-1c导学案
A.Who,by B.Who, \ C.What, for D.When,in
3.This is a new kind of book. It ___ invented by Li Jiang,
and it ___ used for reading for us.
2写出下列年份的读法
1876_____________________________________
1885_________________________________________
1927_________________________________________
1971__________________________________________
一般疑问句：Was/Were+主语+done+其他？
_______________________________________?（把例句1改为）
特出疑问句：特出疑问词+was/were+主语+done+其他？
When was the telephone invented?
三合作探究（导议）
合作探究一、
Printing Song Dynasty Bi Sheng Making books
Powder 1000 years ago I don’t know Celebrating
Compass Han Dynasty I don’t know Sailing
四训练巩固导练
小试牛刀：把下列句子改为被动语态
【学习重点
Unit6Whenwasitinvented？(第3课时)教案.doc
Unit 6 When was it invented?(第3 课时)一、教材分析：本课选自初中英语新人教版九年级(2014)新改版。
谈论的话题是有关“发明”的话题。
耍掌握的结构是被动语态。
本课时的教学内容是听力与口语相结合，重难点是词汇和短语教学。
二、三维目标：1.知识和技能目标：1)谈论重要发明的发明时间，发明者和用途。
2)了解薯条、茶和篮球的发明历史。
2.过程与方法目标：1)能运用所学知识练习被动语态的句式。
2)能用所学句型进行交际练习。
3.情感、态度和价值观目标：充满想象力，善于观察事物，面对难题，用积极的态度解决，发挥创造能力，认识世界, 改变世界。
三、教学重点：单词，短语和句型。
四、教学难点：运用被动语态谈论重要发明的时间、发明者和用途。
五、教学策略：通过谈论重要发明的练习，充分掌握被动语态的用法.六、教学准备：多媒体课件教科书课前预习学案。
七、教学环节：DISCOVERING LANGUAGE(1). Look at the screen and complete the questions. Let the students do it by themselves on their books, and ask one to show his answers to the class. The answers are：1). invented;2)help;3)afford;4)mine;5)take.(2). Complete the followin£ questions； using the word cues； make necessary changes. Let students do it by themselves and the teacher move around the classroom, give them the necessary help. Check the answers：3c. floor ; two ; the ball ; basketyoung people ; 200James Naismith ; December 21 1891 ;Berlin ; 1936 ; basketball ; basketbal1DEVELOPING SKILLS1.Listen and choose the best response to what you hear. First listen only, then do it the second time.2. Listen to Miss Green" s lecture and decide whether the following statements are true or false ・ Make the answers by class themselves ・3・ Work in pairs.Interview thepartners in your group, ask them some questions and write down, then report to the class.Read the passage and choose the best answersTel 1 the students to read the dialogues careful ly, and think it over, thencomplete it. First ask the students talk about his or her answers with classmates. Check the answers :1. invent ; nearly ; all of a sudden ; doubt ;websites ; mention1)・ My watch was stolen by someone .2) ・ Five eggs was used to make this big cake by them .3) . When was the personal computerinvented by them ?4) . We were asked not to run in the hallway by them .5) . The video was taken back to thestore bv someone .homework1. Write a passage about a now invent ion and introduce i t.2. Do some relevant exercises ・(设计说明：运用并拓展本课时所学知识，让学生在写作中进一步巩固所学知识，并掌握本 课时的新词和短语。
Unit6Whenwasitinvented教学设计
Unit6 When was it invented?Section B (2a-2e)一、教学目标：1. 语言知识目标：1) 能掌握以下单词：the Olympics, Can adia n, divide, divide …in to,basket,popularity, look up to, hero, professional2) 能掌握以下句型：①I t is believed that the first basketball game in history was played onDecember 21, 1891.②A t the same time, they need to stop the competing team from getting the ballinto their own basket.②3 The basketball has not only a popular sport to play, but it has also a Popularsport to watch.②4 Many young people look up to these basketball heroes and want to becomelike them.②5 These stars encourage young people to work hard to achieve their dreams.2. 语言技能目标：Listen to the tape and follow it, To know about the history of basketball. talk about the topics of the basketball.3. 学习策略目标 :Know and master the way of English extensive reading泛读), learn to change the information you read into a mind map may help you remember it more easily.4. 情感态度价值观目标：了解世界上对人类有着重大意义的发明(basketball)的相关信息，开阔学生的眼界，养成勤于思考，善于发现的好习惯，培养学生的理解能力和创造意识。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
Unit 6 When was it invented?单元总览话题In this unit, students learn to talk about the history of inventions单词1.project n. 项目，工程；2. pleasure n. 高兴，愉快；3. daily adj. 日常的，每日的；4. mention v. 提到，说到；5.nearly adv.几乎，差不多；6.boil v. 煮沸，烧开；7.remain v. 保持不变；剩余；8.national adj.国家的，民族的；9. low adj.低的，矮的；10.translate v.翻译；11.lock v.锁上；n. 锁；12.sudden adj. 突然的13. crispy adj. 脆的；酥脆的；14. salty adj.咸的；15.sour adj.酸的，有酸味的；16.customer n.顾客。
17. Canadian 加拿大的，18. divide v.分开，分散；19. hero n英雄，男主角；20. professional adj. 职业的，专业的；词组1. shoes with special heels特殊后跟的鞋子2. hot ice cream scoop热的冰其淋勺子3. run on electricity 电动的4. be used for 被用作5. the subject for my schoolproject学校项目的课题6. our daily lives 我们的日常生活7. have a point有点道理8. by accident偶然，意外地9. over the open fire在火堆上10. fall into the water 落入13. at a low price 以一个很低的价格14. translate the book into differentlanguage 把书翻译成不同种的语言15. all of sudden 突然16. by mistake 错误地17. a much-loved and activesport一个深受喜爱并且积极的运动18. divide…into 把…分开19. stop sb from doing sth 阻止某人做某事第一课时 Section A（1a ~ 2d）I. I. 知识目标类别课时要点重点单词 1.project n. 项目，工程；2. pleasure n. 高兴，愉快；3. daily adj. 日常的，每日的；4. mention v. 提到，说到；重点词组1. shoes with special heels 特殊后跟的鞋子2. hot ice cream scoop 热的冰其淋勺子3. run on electricity 电动的4. be used for 被用作5. the subject for my schoolproject学校项目的课题6. our daily lives 我们的日常生活7. have a point 有点道理重点句式1. I think the TV was invented beforethe car. 我认为电视是在轿车之前发明的。
2. ---When was the telephoneinvented?--I think it was invented in 1876.--- 电话是什么时候发明的？---我认为电话是在1876年被发明的。
3. ---What are they used for?---They are used for changingthe style of the shoes.---他们可用来做什么？---他们可用来改变鞋子的样式。
4. The zipper was invented byWhitcomb Judson in 1893. but atthat time, it wasn’t used widely.拉链是由Whitcomb Judson 在1893 年发明的，在那时它并没有得到广泛应用。
II. 课堂环节§自主学习方案【自学自查】一、根据汉语提示完成单词。
根据汉语提示完成单词。
1. I like the color of this coat but I don’t like its style (款式).2. It’s my great pleasure (高兴) to have a talk with you.3. The little inventions have helped me a lot in my daily (日常的)life.4. Julia introduced a good website (网站)to me to learn English.5. My mother always lists（列清单）all things that she wants to buy before shopping.§课堂导学方案Step 1 情景导入（参考案例）Teacher: There are many useful things in the world. They help us a lot in life. (Show some pictures on the screen)When were they invented?Students: _____________________.① The telephone was invented in 1876.② The computer was invented in ...……环节说明：通过课前的一个师生问答互动引入新课的话题; 通过图片的展示和语言的描述创设了情境，激发了学生的学习兴趣和表达欲望。
1. 要求学生翻开课本P41，迅速阅读1a部分的内容。
并按要求完成课本上相应的任务: Number the pictures.（1分钟）2. 检查答案，先要求全班一起给出答案并检查讨论。
3. 要求学生听第一遍录音，并完成课本上1b的听力任务: Listen and match the inventions with the years. Check their answers: 读出序号-读出年份-读出完整的句子（2分钟）4. 要求学生听第二遍录音，并逐句进行跟读。
（2分钟）5. 完成教材1c的任务，要求学生模仿1a内容，进行对话练习。
并邀请2-3对同学当堂进行演示。
（3分钟）6. 小结训练。
要求学生在规定的时间内完成一个小练习。
并请若干学生2分钟）环节说明：通过学习1a，使学生对几种重要的发明有所了解，并拓宽了思路；通过1b，锻炼学生的听力及抓取关键信息的能力；通过1c的训练锻炼学生的口头表达能力，同时巩固对本课内容的认识。
Step 3 完成教材2a-2c的任务【操作案例】1. 要求学生翻开课本P42。
播放录音一遍，完成2a，2b的听力任务，然后个别检查，统一核对答案。
（2分钟）2. 要求学生听第二遍录音，并逐句进行跟读。
（2分钟）3. 听力内容巩固训练。
要求学生根据所听到的内容完成下列各句。
完成后要求若干学生给出自己的答案。
以巩固对听力内容的了解。
（4分5. 放下听力材料，要求学生模仿听力内容，利用2a，2b的信息分角色练习对话练习。
然后邀请2-3对同学当堂演示。
看哪一对的表现最佳。
（5分钟）6. 播放2d的对话录音，让学生跟读，模仿并理解大意。
然后让学生分角色朗读并表演2d的对话。
（5分钟）7．对话内容巩固训练。
要求学生根据2d对话的内容完成下各句。
完成后要求若干学生给出自己的答案。
以巩固对对话内容的了解。
（4分环节说明：将听、说、读、写的任务结合起来不仅锻炼了学生的语言综合运用能力，还巩固了学生对被动语态的学习、识记和运用。
§当堂评价方案（详见当堂训练部分）§备课资料包a. 词汇包：1.invent (v.)发明；创造invent指发明创造出自然界本来不存在的东西，如工具、方法、手段、汽车、电器、合成材料等。
【备课例句】Bell invented the telephone. 贝尔发明了电话。
Smith invented a new teaching method. 史密斯发明了一种新的教学方法。
此短语中的for是介词，表示用途，后接名词或动词-ing形式。
【备课例句】An orange is used for medicine. 桔子可以入药。
A pen is used for writing. 钢笔用来写字。
常用于口语中；it’s my pleasure. With pleasure.【备课例句】It’s my pleasure to help you look after your pet cat.我感到很荣幸帮你照看你的宠物猫。
的区别b. 句式包：When was it invented? 它是何时发明的？本句用于询问某个物品的发明时间，结构为“When + was+某项物品+invented？”，其中was invented是一般过去时的被动语态，其基本结构是“was/were + 过去分词”【备课例句】This book was bought yesterday. 这本书是昨天买的。
第二课时 Section A（3a ~ 3c）I. 知识目标类别课时要点重点单词1.nearly adv.几乎，差不多；2.boil v. 煮沸，烧开；3.remain v. 保持不变；剩余；4.national adj.国家的，民族的；重点词组1. by accident偶然，意外地2. a Chinese ruler called Shen Nong一位叫神农的中国统治者3. over the open fire在火堆上4. fall into the water 落入水中5. make tea 泡茶6. take place 发生7. without doubt毫无疑问8. the saint of tea茶圣重点句式1. The most popular drink in the world was invented by accident?世界上最受欢迎的饮料是被偶然发明的。
2. Many people believe that tea was first drunk by Shen Nong nearly 5.000 years ago . 许多人相信茶是在将近五千年前由神农首先喝的。
3. A nice smell was produced when the tea leaves dropped into the hot water.当茶叶落入热水中时发出一种很香的味道。