新目标九年级unit6whenwasitinventedsectiona3a-3c教学反思.pdf

人教版新目标英语九年级《Unit6.When was it 教学设计SectionA3a---3cinvented?》一、教学设计思路教师首先要让学生明白本节课的学习任务和学习内容，让他们有方向性进行学习。

课堂上首先利用几张图片导入新课，充分调动学生学习兴趣。

通过检查学生的预习情况，让他们找出课文中的新单词，在基本认识新单词的基础上初步了解这篇文章。

然后让学生快读文章，找出每段中心句。

让学生细读文章，初步回答阅读前提出的几个问题。

精读文章，找出被动语态句子，然后完成3c，同时能让学生更能理解这篇文章。

通过这篇文章，让学生之间相互讨论在实际生活中有哪些常用的小发明，同时可以锻炼学生的口语能力。

最后布置家庭作业，根据5个问题写一篇小作文，文中应用被动语态书写。

二、教学背景分析（一）教学内容分析：SectionA3a-3c是九年级第6单元的第三课时，在前2课时中已经详细地分析和应用被动语态，同时对语态也进行了系统复习，为本节课学生理解课文内容奠定了基础。

本节课的短文以茶和神农为背景素材，能激发学生的学习兴趣。

而书中活动3c“groupwork”主要巩固学生刚学的被动语态。

书中3b问题更能理解课文和提高学生阅读能力。

本单元的主要教学内容是让学生会运用一般过去时态的被动语态，本课时的学习对被动语态起了强化巩固作用，同时也提高学生的阅读能力,是本单元的重点之一，所以本课时内容是本单元中必不可少的。

（二）学生情况分析：我所教的这个班学生的基础不是很好，经过摸底发现，通过初中两年的英语学习，部分学生具备一定的听、说、读、写的能力，有了一定的词汇量，学了一些基本句型和两种语态，这些基础知识对本单元学习新词汇、学习过去被动态有着密切的联系。

本班学生英语成绩两极分化较为严重，所以学生的阅读能力和写作能力有待加强。

三、教学目标分析（一）知识与技能1、浏览文章，让学生会读课文中新单词。

2、让学生带着问题自读文章1遍。

、让学生能用文中的新单词复述文中的句子。

Unit 6 When was it invented？Section A2 (3a-3c)WuFeng school Tang Li【学习目标】1．掌握下列词汇：by accident，ruler，boil，remain，smell，saint，national，take place，doubt，without doubt2．了解茶叶发明的历史。

3．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. 通过阅读了解茶叶的发明历史。

2. 短语：by accident，take place，without doubt，all of a sudden的用法。

3. 被动语态结构的变化。

学习难点：1. 阅读短文，获得相关信息的能力。

2. 理解并运用所学的词汇及表达方式。

【课前预习】一. 请根据中文意思写出下列重点单词。

1. 统治者；支配者n. _______ 2．煮沸；烧开v. _______3．保持不变；剩余v. _______ 4．气味n．发出……气味, 闻到v．_______5．国家的；民族的adj. _______ 6．贸易；交易n．做买卖; v．_______7．疑惑；疑问n. 怀疑v．_______二. 请认真阅读课本，找出下列重点短语。

8. 偶然；意外地__________9．一位叫神农的中国统治者__________10．在火堆上__________11．落入水中__________12．泡茶_________13．发生；出现_____ 14．毫无疑问；的确__________ 15．茶圣___________ 【合作探究】探究一、Learn words and phrases in 3a on P43.（仅作阅读参考词汇）1. the most popular drink 最受欢迎的饮料2. be invented by sb. 被某人发明3. by accident 偶然，意外地4. over an open fire 在火堆上5. fall into 落入；掉入6. be used for 被用来做……7. make tea 制茶8. less than 少于9. tea trade 茶叶贸易10. take place 发生11. the popularity of ……的知名度12. around the world 全世界13. even though 即使14. know about 了解15. tea culture 茶文化16. without doubt 毫无疑问17. the nature of ……的本质18. be brought to 传到19. the saint of tea 茶圣20. during the 6th and 7th centuries 6-7世纪间探究二、浏览课本P43阅读的标题和图片对下列问题进行预测。

Unit6When was it invented?Section A3a—3c1. 熟练掌握下列词汇和短语：ruler, boil, remain, smell, national, trade, doubt, by accident, take place, with doubt2. 熟练掌握下掌握和运用下列句型：Do you know that tea, the most popular drink in the world (after water), was invented by accident? It produced a nice smell so he tasted the brown water.The tea trade from China to Western countries took place in the 19th century.Even though many people now know about tea culture, the Chinese are without doubt the ones who best understand the nature of tea.3. 能够读懂有关茶叶发明发展过程的文章，能按要求找到相应的信息并完成阅读任务。

4. 能够掌握和运用一般过去时的被动语态来谈论茶叶的发展历史。

5. 培养学生热爱祖国历史文明和尊重本土文化的思想意识，引导学生细心观察生活，鼓励他们敢于尝试新的思想和创意。

重点：1. 掌握本部分出现的词汇，短语和句型表达，并能熟练运用。

2. 阅读有关茶叶发明发展过程的文章，获取相关信息。

难点：掌握和运用一般过去时的被动语态来谈论茶叶的发展历史。

教师：教学课件；多媒体设备学生：课前预习Step1Warming-upLook at some pictures and talk about the questions.T: How many kinds of drinks do you know?S1: …T: How much do you know about tea?S2: …T: What are the effects of tea?S3: …【设计意图】利用图片来导入课堂，引出本节课中有关茶叶的的话题及学习相关词汇，为下文 3a 的阅读作好铺垫。

Unit 6When was it invented?Section A (1a－2d)1．重点单词：heel，scoop，electricity，style，project，pleasure，zipper，daily，website，pioneer，list，mention2．重点短语：be used for，think of，have a point3．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.The pioneers of different inventions were listed there.At that time，it wasn't used widely.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。

Unit 6 When was it inventedSection A 3 (3a-3c)一、Teaching aims：1. Knowledge Objects：1) Key words2）Improve students' reading ability by reading.3) To understand the history of tea production and the process of production.2. Moral Objects：：In the face of difficult problems, with a positive attitude to solve.二、Teaching Key Points and Difficulties1. Key Points：1) Master the new words and phrases in this part of the new words and phrases.2) Read and get the main ideas. Improve the reading ability by reading practice.2. Difficulties：1) Read an d get the main ideas. Improve the reading ability by reading practice.三、Teaching Procedures:Ⅰ. Revision1. Check the homework.2. Role-play the conversation in 2d.Ⅱ. Lead-in一、Playing video of "the origin of tea", let students understand the culture of Chinese tea, and tea was invented, and to understand the development process.1. What is the video about?2. Who is the writer of Cha Jing?Ⅲ. ReadingWork on 3a:1. Tell Ss to read the article quickly and match each paragraph with its main idea. Para. 1Para. 2Para. 3Ss read the article quickly and match each paragraph with its main idea.Para. 1 How tea was invented by accidentPara. 2 Lu Yu and his book Cha JingPara. 3 How tea spread to other countriesWork on 3b:1. Tell the students to read the passage again and answer all the questions in 3b.2. The students read the questions first, understand what they mean, and then take the questions to read the passage carefully and underline the relevant information.3. Ask Ss to answer the questions and check the answers.4. Read the answers and then correct them.Ⅳ. Post readingRead and fill the blanks.Fill the blanks according to the first paragraph.Tea (after water), the most popular drink in the world _______ (invent) by accident. It is believed that tea _______ (drink) 5,000 years ago. It ______ (say) that a Chinese ruler ______ (call) Shen Nong was the first ______ (discover) tea as a drink. One day Shen Nong _______ (boil) drinking water over an open fire. Some leaves from a tea plant ____ (fall) into the water and remained there for some time. It ________ (produce) a nice smell so he ______ (taste) the brown water. It was quite delicious, and so, one of the world’s favorit e drinks _________ (invent).2. Fill the blanks according to the second paragraph.Lu Yu, “the saint of tea”, ___ (mention) Shen Nong in his book Cha Jing a few thousand years later. The book describes how tea plants __ and used to make tea. It also discusses where the finest tea leaves ___ (produce) and what kinds of water ___ (use).3. Fill in the blanks with the proper forms .People believed that tea _______ (bring) to Korea and Japan during the 6th and 7th centuries. In England, tea ________ (not appear) until around 1660, but in less than 100 years, it had become the national drink. The tea trade from China to Western countries ______ (take) place in the 19th century.Work on 3c. Complete the sentences with the correct forms of the verbs in the box. VI. Exercises一、选词填空 smell, remain, ruler, boil, national1. October 1st is __________ Day in China.2. Humans are the _____ of the earth.3. When fish goes bad, it _______ terrible.4. They _________ in that forest for a year.5. Water ______ a t 100℃.二、1. I found the key __________ (偶然) when I was cleaning the house.2. The May 4 Movement ___________（发生）in Beijing in 1919.3. He’ll succeed ____________ (毫无疑问) this time.4. ________ (据说) Shen Nong was the first to discover tea as a drink.5. Tea _________________(被带到) Korea and Japan during 6th and 7th centuries. Homework1. Read the passage several times after school.2. Make sentences with these words:by accident, it is believed that, take place, no doubt, be used for, fall into Teaching notes:。

新目标九年级英语Unit 6 When was it invented？Section A 3a—3c说课稿教学内容：新目标九年级英语Unit 6 When was it invented？Section A 3a—3c一．教材分析1．教材的地位和作用：本单元的重点学习内容是一般过去时态的被动语态，是本书中一个比较重要的内容，对于学生来说也是一个难点和重点。

另外，我们还通过介绍一些熟悉的、经常使用的发明物来开阔眼界，丰富学生的阅历，使学生养成勤于思考，善于总结的好习惯。

2．教学目标1）知识目标：扩展新单词，提高阅读能力。

理解和良好运用被动语态。

2）技能目标：能谈论重要发明的历史及用途，能针对各项发明的用处及特点，发表自己的看法，并说明理由。

3）情感目标：使学生懂得人类的科学发明创造了丰富的物质文明。

培养学生的创造发明的能力和愿望。

3．教学重点：掌握一般过去时的被动语态。

4．教学难点：弄清主动语态与被动语态的差异，通过练习和运用加以巩固。

二．学情分析1．初中生的抽象能力较低，形象思维能力强，注意力容易分散。

本单元通过多媒体课件和教师亲和力的语言，增强兴趣和注意力。

2．初中生的学习心理特点1）兴趣：对英语普遍感兴趣，求知欲盛。

2）记忆：对刺激记忆手段多的知识记忆深刻，遵从记忆规律。

3）评价：主要通过他人评价初步形成对自己的评价，所以很在乎他人的评价。

同时自我意识不断增强。

因此在本课教学过程中，注意采用任务型教学为主，通过任务和不同的评价方式，提高学生参与意识。

3．初三上学期学生有较明确的学习动机和态度。

本单元通过发明为载体，各种发明和发明家激励学生求知的欲望。

三．教法渗透1、教学设计思路与教材处理：《新目标英语》中的具体语言目标是通过各种各样的Tasks来实现的；学生需要运用具体而特定的行动来完成一定的交际任务。

整个教学过程中，各种语言结构与语言功能与不同的学习任务有机的结合。

任务活动所谋求的效果不是一种机械的语言训练，而是侧重在执行任务中学生自我完成任务的能力和策略的培养；重视形式在完成任务过程中的参与和在交流活动中所获得的经验。