科目 English 年级 Grade nine 主备人
课 题 Unit 6 When was it invented (Section A 1a-2d) 上课人
知识与技能目标 Key vocabularies,target language and oral practice.
过程与方法目标 Listening and speaking.
情感态度与价值观目标 Let the students know the usage and time of some modern inventions.
教学重点 1) Vocabulary: heel, ( http: / / www.21cnjy.com ) scoop, electricity, style, project, pleasure, zipper, daily, website, pioneer, list, mention ①—When was the teleph ( http: / / www.21cnjy.com )one invented —I think it was invented in 1876. ②—What are they used for —They are used for seeing at night.
教学难点 Use the Past Passive ( http: / / www.21cnjy.com )Voice to talk about the time and usage of modern inventions.
教 学 过 程
教 师 活 动 学 生 活 动
Ⅰ. Greetings and wa ( http: / / www.21cnjy.com )rming up 1. Greetings. 2.Show some p ( http: / / www.21cnjy.com )ictures about modern inventions and inventors to the Ss. Ask them to match the pictures and names.Ⅱ. New words Show some pictures ( http: / / www.21cnjy.com ) of the new words to the students and then ask them to repeat. Ⅲ. Talking1. Look at the pictures in 1a. Discuss with your group, in whatorder do you think they were invented Try to number them[1-4]. 2. Ss discuss with their partners and number the pictures. 3. Talking about the inventions.Ⅳ. Listening (1b)1. T: Tell Ss look at the pictures and years on the left. 2. Play the recording for the Ss to listen. 3. Ss listen to t ( http: / / www.21cnjy.com )he conversation and try to match the inventions with the proper year. 4. Play the recording again. 5. Check the answers. Ⅴ. Pair work 1. Ss try to remember the invention and the year. 2. Student B cove ( http: / / www.21cnjy.com )rs the dates. Student A asks Student B when the things in the picture in 1b were invented. Then change roles and practice again. 3. Let some pairs ask and answer in pairs. Eg: A: When was the telephone invented B: I think it was invented in 1876. Ⅵ. Listening Work on 2a T: Tell Ss they will hear some interesting inventions. 1. Look at the picture ( http: / / www.21cnjy.com )s in 2a. Discuss the things what they are used for. 2. Play the recording for the Ss to listen and number the pictures. 3. Play the recording again to check the answers. Work on 2b 1. Let Ss rea ( http: / / www.21cnjy.com )d the chart below. Explain some main sentences for the Ss. Make sure they know what to do. 2. Play the recording for the Ss to fill in the blanks. 3. Play the recording again to check the answers. 4. Listen again and fill in the blanks. Ⅶ. Pair work (2c) 1. Tell Ss ( http: / / www.21cnjy.com )to make conversations using the information in 2b. Make a model for the Ss. 2. Let some Ss make conversations using the information in 2b. 3. See which group does the best. Ⅷ. Role-play(2d) 1. Read the conversations and let Ss read after the teacher. 2. Explain some new words and main points in the conversation. 3. Ask Ss to role-play the conversation in groups. IX. Summary 1.electricity作名词, 意为“电; 电能”。It runs on electricity. 它是电动的。scoop作动词时, 意为“用勺舀”, 作名词时, 意为“勺子”。Please scoop a scoop of water for me. 请给我舀一勺水。 In this class, we have learned how to talk about the inventions. GreetingsLook at the picturesIndividual workLearn new wordsGroup work Finish 1aHave a discussionWork with a partnerDo listening Listen to the tapeIndividual work Listen againCheck answersRemember Work in pairs Practice ActingLook at 2aListen to the tape Individual workFinish 2aCheck answersReadListen to the tapeFill in the blanksListen againCheck answersListen to the teacherLook at the modelPracticePresentationRead and repeatTake notesRole-playSum up
作业布置 1.Listen to the tapes twice. 2.Recite 2d.3.Preview the passage in 3a.
教后反思记科目 English 年级 Grade nine 主备人
课 题 Unit 6 When was it invented (3a-4c) 上课人
知识与技能目标 by accident, ruler ( http: / / www.21cnjy.com ), boil, remain, smell, saint, national, doubt, without doubt
过程与方法目标 Reading and speaking.
情感态度与价值观目标 Develop Ss’ imagination and make them be good at observing things.
教学重点 Master the new words and new expressions.Explain the passage in 3a.
教学难点 Teach the students how to get the main idea of the passage.
教 学 过 程
教 师 活 动 学 生 活 动
Ⅰ. Greetings and Revision 1. Greet the students as usual.2. Role-play the conversation in 2d.Ⅱ. Lead inPlay a video about ( http: / / www.21cnjy.com )the sources of tea, let Ss know the culture of tea and how tea was invented. Ⅲ. ReadingWork on 3a: 1. Tell Ss to read t ( http: / / www.21cnjy.com )he article quickly and match each paragraph with its main idea. Para. 1Para. 2 Para. 3 2. Ask Ss to read ( http: / / www.21cnjy.com ) the three sentences quickly and tell them to try to get the main ideas of each paragraph.3. Give Ss several minutes to finish the task.4. Invite some Ss to read their answers and check answers.Ⅳ. Work on 3b: 1. Tell Ss to read ( http: / / www.21cnjy.com ) the article in 3a quickly and try to find the answers to the questions of 3b.2. Ask students to ( http: / / www.21cnjy.com )read the questions at first and understand the meanings. Then read the passage with these questions.3. After a whi ( http: / / www.21cnjy.com )le, invite two or three students to present their answers. Then check the answers.Work on 3c:1. Complete t ( http: / / www.21cnjy.com )he sentences with the correct forms of the verbs in the box.2. Check answers.Ⅴ. Grammar Focus Review the grammar box. Work in pairs. Ⅵ. PracticeWork on 4a: 1. Tell Ss to read th ( http: / / www.21cnjy.com )e sentences in 4a and rewrite the sentences using the passive voice.2. Then check the answers.Ⅶ. Activity 4b and 4c1. Look at plet ( http: / / www.21cnjy.com )e the sentences with correct forms of the verbs in the box. 2. Ask Ss to read the words and let them know all the meanings.3. Give Ss several minutes and ask them to finish 4b.4. Check answers.Ⅷ. Practice 1. Work on 4c: Decide ( http: / / www.21cnjy.com )whether active or passive forms should be used in these sentences. Write the correct forms in the blanks. 2. Tell Ss to read the passage first and get the main idea.3. Give them several minutes to finish the task. 4. Check answers. IX. Summary 1.take place 与happentake place表示“发生; 举行; 举办”, 一般指非偶然性事件的“发生”, 即这种事件的发生一定有某种原因或事先的安排。happen作“发生; 碰巧”解, 一般用于偶然或突发性事件。Great changes ( http: / / www.21cnjy.com )have taken place in our hometown during the past ten years. 在过去的10年里, 我们家乡发生了巨大的变化。What happened to you 你发生了什么事 2. It is said that. . . 句型结构 It is said t ( http: / / www.21cnjy.com )hat. . . 相当于People say that. . . , 意为“人们说……”, 属于“It +be +过去分词+that从句”结构, 其中it是形式主语, 真正的主语是that引导的从句。It is said that they have won the game. 据说他们赢得了那场比赛。【归纳拓展】 It +be +过去分词+that从句(1)It is believed that. . . 人们认为……(2)It is supposed that. . . 据猜测……(3)It is reported that. . . 据报道……(4)It’s known that. . . 众所周知……3. remain的用法(1)remain用作不及物动词时, 意为“剩下; 停留; 逗留”等。(2)remain用作连系动词时, 意为“保持; 仍是”, 后接形容词、名词、分词或介词短语作表语。The room remains cool all summer. 这个房间整个夏天保持凉爽。She remained sitting when they came in. 他们进来时, 她仍然坐着。4.smell的用法 smell用作名词, 意为“气味”。smell还可用作连系动词, 后面跟形容词作表语, 意为“闻起来……”。It gives off nice smell. 它散发出芳香的气味。The flowers smell good. 这些花儿闻起来很香。 5. 一般过去时的被动语态(1) 构成: 主语+was/were +及物动词的过去分词。(2) 各种句式: ①肯定句: 主语+ was/were +及物动词的过去分词+其他。②否定句: 主语+ was/were + not+及物动词的过去分词+其他。③一般疑问句: Was/Were +主语+及物动词的过去分词+其他 ④特殊疑问句: 特殊疑问词+一般疑问句式 (3)使用被动语态应注意的几个问题①不及物动词无被动语态。What will happen in 100 years 100年后将会发生什么事 ②有些动词用主动形式表示被动意义。This pen writes well. 这支钢笔好用。This new book sells well. 这本新书很畅销。③感官动词或使役动词使用省略to的动词不定式, 主动语态中不带to, 但变为被动语态时, 必须加上to。My mother makes me do housework every day. =I am made to do housework by my mother every day. 妈妈每天让我干家务。I saw them play basketball yesterday. =They were seen to play basketball by me yesterday. 昨天我看见他们打篮球了。 GreetingsRole playWatch a videoScanning Look at 3a Read Listen to the teacher Individual workPresentation Read again and finish 3bCheck answersFinish 3cPresentationRevisionPair workRewrite sentencesCheck answersLook at 4bRead and get the meaningsIndividual workFinish 4bCheck answersWork with a partnerActing
作业布置 1. Review Grammar Focus.2 Read the passage of 3a after class.
教后反思记
Lu Yu and his book Cha Jing
How tea spread to other countries
How tea was invented by accident科目 English 年级 Grade nine 主备人
课 题 Unit 6 When was it invented Section B (2a-2e) 上课人
知识与技能目标 the Olympics, Cana ( http: / / www.21cnjy.com )dian, divide, divide…into, basket, popularity, look up to, hero, professional
过程与方法目标 Reading and writing
情感态度与价值观目标 Let the students know more about some great inventions in the world. Open the students’ minds and improve their creativity.
教学重点 Teach the new words ( http: / / www.21cnjy.com ) and expressions. Teach the students how to improve their reading skills.
教学难点 The reading passage
教 学 过 程
教 师 活 动 学 生 活 动
Ⅰ. Lead-in 1. Greet the Ss as usual. 2. Introduce what to learn in this period.Ⅱ. New words 1. Present ( http: / / www.21cnjy.com ) the new words on the big screen and learn the new words together from 2a to 2e. 2. Ss read and try to remember the new words. Ⅲ. DiscussionShow some picture ( http: / / www.21cnjy.com )s of playing basketball. Ask Ss some questions about basketball games. Discuss the sport with your partner and share your ideas with the class.Eg: T: Do you like basketball (What’s your favorite sport ) S1: Sure. I like it very much. T: Do you watch basketball games S2: Yes. I like to watch the NBA and CBA. T: Do you know the history of basketball game Ⅳ. Reading Fast Reading Tell Ss to r ( http: / / www.21cnjy.com )ead the passage quickly. And find the main idea of each paragraph. Careful Reading 1. T: Now let’s r ( http: / / www.21cnjy.com )ead the mind map in 2c. Try to understand the meaning of the map. Ask Ss to complete the mind map with the information in the passage. Mind-mappingChanging the inf ( http: / / www.21cnjy.com )ormation you read into a mind map may help you remember it more easily.2. Ss read the pa ( http: / / www.21cnjy.com )ssage carefully and try to fill in the mind map with the proper words. 3. Check the answers with the class. 4. Tell Ss to work hard and add something to the mind map. Encourage Ss to try their best. Post readingWork on 2d 1. Now let’s ( http: / / www.21cnjy.com )work on 2d. First read the questions below. Then try to read the passage again and find the answers to the questions. 2. Ss read the ( http: / / www.21cnjy.com )passage again and try to find the answers to the questions. 3. Let some Ss read their answers and correct their mistakes. Ⅴ. DiscussionWork on 2e1. Ask Ss what they th ( http: / / www.21cnjy.com )ink of famous basketball players. Make a list of good and difficult things about being a basketball player. 2. Ss work in grou ( http: / / www.21cnjy.com )ps. Discuss them with their partners and make a list. 3. Let some groups read their lists.Ⅵ. Summary 1. divide的用法divide为及物动词, ( http: / / www.21cnjy.com ) 意为“分开; 分割”。divide...into...与separate... into...同义, 意为“把……分成……”, 此短语可用于被动语态, 即be divided into, 意为“被分为”。The students ( http: / / www.21cnjy.com ) in our class are divided into eight groups. 我们班的学生被分成了八个小组。the number of 与a number ofthe number of意为“……的数目、数量”, 后接复数名词, 作主语时谓语动词要用单数形式。A number of 意为“许多… ( http: / / www.21cnjy.com )…”, 后接复数名词, 作主语时谓语动词用复数形式。number可被形容词large, small, great等修饰。The number of forei ( http: / / www.21cnjy.com )gn players, including Chinese players, in the NBA has increased. 在美国NBA打球的外国运动员的数量, 包括中国运动员在内, 已经增加了。Look! A number of birds are circling overhead. 看! 很多鸟在头顶上空盘旋。 GreetingsListen to the teacher Learn new wordsRead and repeatRemember new wordsLook at the pictures Have a discussion Ask and answerRead quicklyFinish the taskKnow the meaning of the mapIndividual work Listen to the teacherRead the passage Individual workPresentation Work on 2d Finish the task Individual workPresentation CorrectionListen to the teacherMake a listGroup workDiscussing Presentation
作业布置 Write a short passage about the development of basketball.
教后反思记科目 English 年级 Grade nine 主备人
课 题 Unit 6 When was it invented Section B ( 1a-1e) 上课人
知识与技能目标 crispy, salty, sour, by mistake, customer...
过程与方法目标 Listening and speaking
情感态度与价值观目标 Let the students know more about some great inventions in the world. Open the students’ minds and improve their creativity.
教学重点 Teach the new words and expressions. Teach the students how to improve their listening skills.
教学难点 Listening
教 学 过 程
教 师 活 动 学 生 活 动
Ⅰ. Greetings Greet th ( http: / / www.21cnjy.com )e students as usual.Review the words and expressions what we have learnt.Ⅱ. Warming up1. Let Ss watch an interesting picture. 2. Ask some questions about them. 1. What did they eat S1: Ice-cream. 2. What did the big dog think of the ice-cream S2: Sweet, cool and delicious! Well, let’s look at some other delicious food, please. Ⅲ. Talking Work on 1a: 1. Tell Ss that the ( http: / / www.21cnjy.com ) words in the box describe how food can taste. Write them under the correct pictures. Some pictures have more than one word. 2. Ss work with t ( http: / / www.21cnjy.com )heir partners and try to write some proper words under the pictures. 3. Let some Ss read their answers. Try to remember the new words. Work on 1b 1. Let some Ss read ( http: / / www.21cnjy.com )the adjective words in the box. Make sure they all know the meaning of each word. 2. Ss discuss with ( http: / / www.21cnjy.com ) their partners. Try to write the name of a different food after each word.Learn the new words together.Ⅳ. Listening Work on 1c 1. Tell Ss the conv ( http: / / www.21cnjy.com )ersation is about how the potato chips were invented. The story is very interesting. 2. First, let o ( http: / / www.21cnjy.com )ne Ss read the sentences in 1c. Make sure they know the meaning of each sentence. 3. Play the recordi ( http: / / www.21cnjy.com )ng for the Ss. Listen for the first time. Play the recording again and judge T or F. 4. Listen and answer the questions. (1) Who invented potato chips (2) When were they invented (3) What did the custom order at the restaurant (4) What did the cu ( http: / / www.21cnjy.com )stom think of the potato chips George cooked at first (5) How did George cook the potatoes then 5. Check the answers.Work on 1d1. Let Ss read ( http: / / www.21cnjy.com ) the article in 1d first. Tell Ss to listen again and fill in the blanks with the right words. 2. Play the recordi ( http: / / www.21cnjy.com )ng again for the Ss to listen and write the words. 3 Invite several Ss to present their answers.Ⅴ. Pair work 1. Work in pairs. M ( http: / / www.21cnjy.com )ake a conversation about the invention of potato chips. Use the information in 1c and 1d. 2. Ask some pairs to act out their conversations in front of the class. Ⅵ. Summary 1.salty的用法 salty为形容词, 意为“咸的, 含盐的”, 是由“名词salt+y”构成的形容词。You put too much sal ( http: / / www.21cnjy.com )t in the soup and it’s too salty. 你在汤里放的盐太多, 它太咸了。2.by mistake的用法 by mistake意为“错误地; 无意中”, 是介词短语, 常在句中作状语。Sally deleted an important file by mistake just now. 萨莉刚才误删了一份重要的文件。3.in the end的用法(1)in the end意为“最后; 终于”, 相当于finally或at last, 在句中作状语。(2)in the end是一个独立的短语, 不与of连用, 可放在句末, 也可置于句首, 此时常用逗号与句子分开。The customer was happy in the end. 顾客最后很高兴。In the end, Wang Ping got to the village. 最后王萍到达了那个村庄。In this class we practiced listening skills. You should listen to the tapes if don’t know the meaning. And you should master the new words. GreetingsWatch picturesListen to the teacher Answer questionsAsk and answer Listen to the teacherIndividual workFinish 1aPair workIndividual workPresentationReadGet the meaningsHave a discussionPair workLearn new wordsListen to the teacherReadGet the meaningsListen to the tapeFinish 1cCheck answersDo listeningIndividual workListen to the tapeAnswer questionsPresentation Check answersRead 1dListen againCheck answersPair workPracticeActing Sum up
作业布置 1. Listen to the tape twice after class.2. Review the phrases and sentences.3. Preview the article in 2b.
教后反思记科目 English 年级 Grade nine 主备人
课 题 Unit 6 When was it invented Section B (3a-Self check) 上课人
知识与技能目标 Review
过程与方法目标 Reading and writing
情感态度与价值观目标 Let the students know ( http: / / www.21cnjy.com ) more about some great inventions in the world. Open the students’ minds and improve their creativity.
教学重点 Introduce how an invention was invented in English.Use the words and expressions in this unit. 3. Finish the exercises in Self Check.
教学难点 Introduce how an invention was invented in English.
教 学 过 程
教 师 活 动 学 生 活 动
Ⅰ. Revision1. Review the expressions and sentences in Section B. 2. Check the homework. Let Ss introduce the history of basketball. Ⅱ. Lead in 1. Ask Ss which invention they like best. Ss think about their favorite inventions. 2. Let some Ss talk about their favorite inventions. Ⅲ. Thinking 1. Ask Ss what things they don’t like to do. Eg: Problem: quickly taking notes in class. 2. Discuss in group and think of an invention that could help you. Eg: New invention: a special pen What it is used for: taking notes quickly in class 3. Ss discussing the problems and try to make their own notes. 4. Let some Ss read their notes to the class. Ⅳ. Writing Work on 3b: 1. Tell Ss to write a description of your new invention. 2. The following sentence structure may help you. 常用句型： (1) I think…is a very useful invention. (2) …was invented by… (3) …was invented in… (4) It was used for… (5) … is made of... Ⅴ. Self Check Work on Self Check 1: 1. Read the words i ( http: / / www.21cnjy.com )n the box and make sure they know the meaning of each word. 2. Read the passa ( http: / / www.21cnjy.com )ge and try to fill in the blanks with the proper word. 3. Read the pass ( http: / / www.21cnjy.com )age again. Check if the forms of the words are correct. 3. Let some Ss read their answers. Correct the mistakes. Work on Self Check 2 1. Tell Ss to rewrite the sentences using the passive voice. 2. Methods:Review the simple past sentence structure of the passive voice.Review the process ( http: / / www.21cnjy.com )of the active voice sentence into the passive voice sentence.3. Ss work by themselves and try to rewrite the sentences. 4. Check the answers with the class. Work on Self Check 3Find out informat ( http: / / www.21cnjy.com )ion about an invention you would like to know more about and write sentences below. Invention: __________ When: _____________Who: _____________ Purpose: __________Ⅵ. Summary Summary what they have learned. RevisionPresentationListen to the teacherTalkingPresentationAnswer questions Have a discussionGroup workPresentation Work on 3b Individual workReadFill in the blanksFinish the taskIndividual workListen to the teacherTake notesWork by themselvesCheck answersIndividual work
作业布置 1. Try to tell the development of basketball to your friends.2. Review this unit.
教后反思记
