人教版新目标九年级英语第六单元Unit6When was it inventedf单元大归纳
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九年级Unit 6 When was it invented ?写作教学案(教师使用)【话题】发明(Inventions)【写作目标】本单元围绕“发明”这一话题,通过讨论一些重要发明的历程及用途来掌握和运用一般过去时态的被动语态。
【课前任务】一、写出下列短语。
1、有道理2、偶然3、毫无疑问4、无意中5、例如6、不同种类的7、由……制成参考答案:1. have a point 2. by accident 3. without doubt 4. by mistake5. such as 6.different kinds of 7. be made of/from二、根据汉语意思完成下列句子。
1、电话是什么时候发明的? 在19世纪70年代。
. When ________ the telephone ________ ? ________ ________.2、据说有一位叫神农的中国统治者最早发明了茶可以饮用。
It is said that a Chinese ruler called Shen Nong ________ ________ ________ ________ discover tea asa drink.3、人们认为,茶在六至七世纪传到了韩国和日本。
It is believed that tea ________ ________ to Korea and Japan during the 6th and 7th centuries.4、中国与西方国家间的茶贸易发生在19世纪。
The tea trade from China to Western countries ________ ________ in the 19th century.5、篮球不但变成了一种可以玩的流行的体育运动,而且也变成了一种流行的可以观看的体育运动。
Basketball has ________ ________ become a popular sport to play, but it has ________ become a popular sport to watch.参考答案:1.was, invented, In 1870s 2.was the first to3.was brought 4.took place 5.not only, also.三、写出与本话题有关的词汇和句型。
Unit 6 When was it invented?集体备课内容二次备课内容三维教学目标Knowledge Object: Talk about the history of inventions It was invented in 1876. What was it used for?It was usedto talk to people in other towns.Master: be + pp. Ability Object. :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。
Emotion Object:培养学生的听说演等能力及合作学习的意识。
教学重点1.Key Vocabulary2.Target Language.3Train the students to talk about the history of inven tions.教学难点被动语态的运用及构成。
教法情景操练,反复使用,师生互动,生生互动。
学法通过谈论历史上的发明物,充分掌握被动语态的用法.教学准备多媒体课件教科书卡片录音机课前预习学案。
教学过程Step 1. Warm-upShow some pictures and ask students to be familiar with the words below.Telephone ,calculator , car ,personal computer, TV setStep 2. PresentationⅠ.1a Groupwork1. Point to the pictures and ask students to say what they are.2. Discuss in groups and number them 1-5.3. Check the answers.Ⅱ.1b1. Look at the pictures and the dates. Listen to a conversation between a girl and a woman, then match the inventions and the dates.2. Check the answers.Ⅲ.1c Pair work1. Work in pairs. Look at 1b. Student A cover the dates. Student B, ask student A when the things in the picture were invented. Then change roles and practice again.2. Ask students to make similar dialogues using the things around them.Ⅳ.2a1. Show a slide with some inventions on 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. 2b1. 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 work1. 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.Homework:1. Copy grammar twice.2.Ask the students to do the workbook and Recite words.课后反思本节课成功之处:本节课需改进的地方:九年级英语学科全册第 6单元(章)单元(章)名称、课题Unit 6 When was it invented?课时划分4课时教学课时第 2课时总备课数第课时主备人备课组其他成员集体备课内容二次备课内容三维教学目标Knowledge Object: hat are they used for? When was it invented? Who wasit invented by?Master: be + pp. Ability Object. :1)能运用所学知识练习被动语态的句式。
Unit 6 When was it invented?类别课程标准要求掌握的项目单元话题 In this unit, students learn to talk about the history ofinventions。
单元语法Passive voice (past tense)教学目标1。
能掌握以下句型:①—When was the telephoneinvented?—I think it was invented in1876。
②—What are they used for?-They are used for seeing atnight。
2。
能谈论物品被发明的时间、发明者,表达某发明的用途。
3。
了解一些近现代发明的时间及用途,激发自己热爱发明的情感。
培养学生善于观察事物,面对难题,用积极的态度去解决,发挥想象力,认识世界,改造世界,拥有强烈求知欲的素养。
第一课时Section A(1a~2d)错误!错误!错误!错误!错误!§自主学习案翻译下列词组.1.特殊后跟的鞋子shoes__with__special__heels2.热的冰淇淋勺子hot__ice。
cream__scoop3.电动的run__on__electricity4.被用作be__used__as5.学校项目的课题the__subject__for__my__school__project6.我们的日常生活our__daily__lives7.有点道理have__a__point§课堂导学案Step 1 准备与热身(Preparation)展示一些近代发明的图片与近代发明的发明者,让学生们将图片与发明者相连。
T: Do you know what these inventions are?S1: It’s a car.S2: It's a telephone.S3:It’s a television.T: Do you know who these inventors are?S1: Karl Benz.S2: Alexander Bell.S3: J.L.Baird。
人教版九年级英语《Unit 6 When was it invented?》Section A说课稿1一. 教材分析人教版九年级英语《Unit 6 When was it invented?》Section A主要包括两部分内容:对话和阅读理解。
本节课主要讨论关于发明物的历史,通过学习让学生了解不同发明的起源和发展,同时提高他们的英语听说读写能力。
二. 学情分析九年级的学生已经具备了一定的英语基础,对于日常生活中的话题能够进行简单的交流。
但是,对于一些专业的科技领域的词汇和表达可能还比较陌生,因此,在教学过程中需要帮助学生掌握相关词汇和表达,并能够运用到实际情境中。
三. 说教学目标1.知识目标:学生能够掌握关于发明物的词汇和表达,如“inventor”,“invention”等;能够理解并运用一般过去时表达过去发生的事情。
2.能力目标:学生能够听懂、会说、会读、会写关于发明物的词汇和表达;能够通过阅读理解文章,获取信息并进行简单的推理。
3.情感目标:培养学生对科技创新的兴趣和好奇心,激发他们学习英语的兴趣。
四. 说教学重难点1.重点:学生能够掌握关于发明物的词汇和表达,能够运用一般过去时进行交流。
2.难点:学生能够理解阅读理解文章,获取信息并进行简单的推理。
五. 说教学方法与手段1.教学方法:采用任务型教学法,让学生在实际情境中学习、应用英语。
2.教学手段:利用多媒体课件、图片、视频等辅助教学,提高学生的学习兴趣和参与度。
六. 说教学过程1.导入:通过展示一些常见的发明物,如手机、电脑等,引导学生谈论关于发明物的话题,激发学生的兴趣。
2.新课呈现:讲解关于发明物的词汇和表达,如“inventor”,“invention”等,并通过例句让学生理解这些词汇的用法。
3.对话学习:通过听力练习,让学生听懂、会说关于发明物的对话,并能够运用一般过去时进行交流。
4.阅读理解:让学生阅读关于发明物的文章,理解文章内容,获取信息并进行简单的推理。
Unit 6 When was it invented?【知识点整理】1。
被动语态(1)被动语态表示句子的主语是谓语动词所表示的动作承受者.(2)被动语态基本结构:be+及物动词的过去分词(如果是不及物动词,其过去分词应带有相应的介词)(3)被动语态中的be 是助动词,有人称、数和时态的变化。
一般现在时的被动语态为:am/is/are+过去分词一般过去时的被动语态为:was/were+ 过去分词与情态动词连用的被动语态:情态动词+ be + 过去分词(4)被动语态中动作的发出者或执行者做介词by的宾语,放在句末,by 表示“由,被”的意思,如何理解被动语态?主动语态:主语+谓语动词+宾语+其他成分被动语态:主语+be+过去分词+by+宾语+其他成分如:Many people speak English.English is spoken by many people。
3。
invent v。
发明inventor n. 发明家invention n。
发明,可数名词4. be used for doing ,用来做…(是被动语态)Pens are used for writing. 笔是用来写的。
5。
给某人某样东西give sth。
to sb。
I gave a pen to him。
我给他一支笔.give sb. sth。
I gave him a pen。
我给他一支笔。
6。
all day 整天7。
salty adj。
咸的salt n. 盐8. by mistake 错误地(犯错是:make mistake,这些常见的短语大家务必要掌握)I took the umbrella by mistake. 我不小心拿错了雨伞。
9。
make sb./sth+形容词:使…怎么样It made me happy。
它使我高兴make sb./sth+名词:让…做…It made me laugh。
它让我发笑10. by accident 意外,偶然(常见短语,考的最多的是它的意思)I met her by accident at bus stop. 我在公共汽车站意外地见到了她。
Unit6 SectionA(Grammar focus-4c)学案【学习目标】1.掌握下列词汇:bell,musical,instrument,biscuit,fridge,low2.进一步复习巩固学习Section A部分所学的生词和短语。
3.进一步学习运用一般过去时态的被动语态。
4. 运用一般过去时态的被动语态完成相应练习。
5. 面对难题,用积极的态度去解决,发挥想象力,认识世界,改造世界。
【重点和难点】学习重点:1. 学习生词fridge, low, somebody, translate, lock, earthquake, sudden, all of a sudden, biscuit, cookie, instrument22. 复习巩固Section A 部分所学的生词和词组,达到熟练运用的目标。
学习难点:1. 一般过去时态的句子变为被动语态。
2. 综合运用所学的知识进行练习运用。
【课前预习】一、学出单词和短语1. 冰箱n. ________2. 低的;矮的adj. ________3. 某人n. ________4. 锁上;锁住v. 锁n. ________5. 发出铃声;打电话v. ________6. 地震n. ________7. 突然(的)adj. ________8. 钟(声);铃(声)n.________9. 饼干n. ________10. 曲奇饼n. ________11.音乐的;有音乐天赋的adj. ________12.器械;仪器;工具n. ________二、根据句意及首字母提示完成单词。
1. Food is put in the f_________ to keep fresh.2. The music was so beautiful, it went high and l_________, up and down.3. The book was t___________ into different languages.4. When I got to my classroom, I found the door was l_________. So I had to wait for half an hour until they came.5. Most of the buildings and trees fell down after the e__________.【合作探究】探究一、一般过去时被动语态的结构观察下面例句总结被动语态的结构。
听课记录:新2024秋季人教版九年级英语全一册Unit 6 "When Was It Invented?"教学目标(核心素养)知识与技能:学生能够识别并准确使用一般过去时的被动语态来描述物品的发明时间;通过阅读和听力练习,提高信息获取与整合能力。
思维能力与情感态度:培养学生的历史意识和跨文化交流能力,通过探讨发明对社会的贡献,激发学生的创新思维和对科技进步的兴趣。
导入教师行为:•教师手持一件日常用品(如手机),提问:“What is this? Can you imagine how our lives would be without it?” 引导学生思考并回答。
•接着,教师展示一张时间轴图片,上面标记了人类历史上几个重要发明的年份,提问:“Can you name any inventions on this timeline? Do you know when they were invented?”学生活动:•学生观察教师手中的物品,思考并回答第一个问题。
•观看时间轴图片,积极回忆并尝试说出上面标记的发明及其发明时间。
过程点评:•通过实物展示和时间轴图片,教师成功地吸引了学生的注意力,激发了他们的好奇心和求知欲,为新课的学习营造了良好的氛围。
教学过程2a 部分- 阅读理解教师行为:•引导学生阅读2a部分的短文,要求他们边读边标记出文中提到的发明名称、发明者和发明时间。
•完成后,教师提问几个学生,检查他们的阅读成果,并引导学生总结文章大意。
学生活动:•学生认真阅读短文,标记关键信息。
•积极回答问题,分享自己的阅读理解和总结。
过程点评:•通过阅读理解和信息提取活动,学生不仅锻炼了阅读技能,还加深了对一般过去时被动语态的理解和应用。
2b 部分- 听力理解教师行为:•播放与2a部分短文相关的听力材料,要求学生在听的过程中完成2b部分的匹配题。
•播放结束后,检查答案,并针对错误进行解析和纠正。
Unit6When was it invented单元大归纳
一、短语归纳
1.the style of ...的样式
2.have a point 有道理
3.by accident=by chance 偶然;意外地
4.make tea 泡茶
5.fall into 落入;陷入
6.in our daily life在我们的日常生活中
7.some time 一段时间
8.more than 多于
9.all over the world=around the world 全世界;世界各地
10.the nature of ...的本质
11.less than 少于
12.take place 发生;出现
13.in the 19th century 在19世纪
14.the popularity of ...的普及
15.without doubt 毫无疑问;的确
16.at a low price 以低价
17.translate...into 把...翻译成...
18.all of a sudden 突然;猛地
19.work on 从事;致力于
20.by mistake 错误地;无意中
21.in the end 最后
22.divide...into把...分成...
23.at the same time 同时
24.stop...from doing阻止...做...
25.the number of... ...的数量
a number of.... 大量的...
26.look up to 钦佩;仰慕
27.achieve one’s dream实现某人的梦想
28.take notes 记笔记
29.lead to 导致
二、用法集萃
1.such a/an+adj+单数可数名词如此一个...的...
2.ask/teach/encourage sb (not) to do sth 要求/教/鼓励某人(不)做某事
3.It is said that... 据说...
It is believed that人们认为...
三、语法专项聚焦一般过去时的被动语态
【语法全解】
一般过去时态的被动语态
1.一般过去时态被动语态的构成:由“was/were+及物动词的过去分词”构成。
2.句式变化:
肯定句:主语+was/were+及物动词的过去分词+其他
否定句:主语+wasn’t/weren’t+及物动词的过去分词+其他
一般疑问句:Was/Were+主语+及物动词的过去分词+其他?
肯定回答:Yes,主语+was/were. 否定回答:No,主语+wasn’t/we ren’t.
【拓展】
1. “不及物动词+介词/副词”构成的短语动词,变成被动句时,要把它们作为整体看待,介词或副词不可拆开或漏掉。
如:
My grandma was looked after by a nurse called Lisa.
These posters were put up by our head teacher.
2. 含有双宾语的主动句变被动句时,可将主动句中的直接宾语或间接宾语变为被动句中的主语。
如果把主动句中的直接宾语(指物)变为被动句中的主语,则需在间接宾语(指人)前加适当的介词to或for。
如:主动结构:Mom bought me a new coat.
被动结构:I was bought a new coat. (间接宾语作主语)
A new coat was bought for me. (直接宾语作主语)
3. 有些动词常用其主动形式表示被动意义,如sell, wash, write等和表示感觉、知觉的系动词feel, sound, taste, smell等。
如:
This kind of pen writes well.
The sweater feels very comfortable.
4. 在主动句中,使役动词(如make等)和感官动词(如see, watch, notice, hear等)后面常接不带to的动词不定式作宾语补足语;但在被动句中,这些词后面的动词不定式都需要带to。
如:
Tom was made to answer the questions in class by the teacher.
Tim was seen to run in the playground last weekend.
【运用】单项选择。
1. —Tell me one thing you’re proud of in your junior high school, Tony.
—I ____________ as captain of the school football team.
A. choose
B. chose
C. am chosen
D. was chosen
2. Last March, many trees ____________ along the streets to make our city more beautiful.
A. were planted
B. were planting
C. had planted
D. planted
3. The students in this school are made ____________ school uniforms on Monday.
A. to wear
B. wearing
C. wear
D. worn
4. —Mary was heard ____________ just now. What happened?
—Joe was telling her some jokes.
A. cry
B. laugh
C. to laugh
D. to cry
5. The latest novel ____________ just now. But it will come out again soon.
A. sells out
B. is sold out
C. has sold out
D. was sold out
6. —The food looked bad, but it ____________ OK.—So we can’t judge a man by his appearance.
A. is tasted
B. tasted
C. was tasted
D. taste
7. —Wow! You have a ticket to Eason’s concert!—Haha ... It ____________ for me by my cousin.
A. has bought
B. bought
C. is bought
D. was bought
答案
1-5 DAACD
6-7 BD。