九年级英语一单元教案

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1、白马初中 八 年级 英语 教案备课人：李鲜丽课题：Unit 6 When was it invented?总第 29 课时教材解读：Passive Voice教 学目 标A类:Key Vocabularyheel, scoop, electricity, style, project, pleasure, zipper, website, pioneer, B类:Target Language When was the telephone invented? I think it was invented in 1876. What are they used for? They are us

2、ed for seeing at night. C类: 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。培养想象力，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。 重 点（1) 本课时的单词、词组和句型，学习运用一般过去时态的被动语态。2) 学会询问发明时间及用途的基本句型：When was the telephone invented? I think it was invented in 1876. What are they used for? They are used for seeing at night.难 点运用一般过去时态的被动语态来讨论

3、发明的发明时间及用途。预 习作 业New words and expressions.教 学 板 块个体学习清单一、 创设情景，导入新课T: Do you know what these inventions are?S1: Its a car. S2: Its a telephone. S3: Its a television. Answer.二、 揭示目标Show the teaching aims on the big screen.Listen.三、指导自学1. Look at the pictures in 1a. Discuss with your group, in what o

4、rder 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: A: I think the TV was invented before the car. B: Well, I think the TV was invented after the TV. Read and translate.四、点拨、交流与探究 Learning the new w

5、ords & Listening Work on 2a: Work on 2b: Do them in your groups.五、当堂训练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

6、 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 worl

7、ds favorite drinks _ (invent).Do it by your selves.六、课堂小结We have learnt some news and phrases. After class remember these new words.Answer.七、布置作业Recite the conversation in 2d.Listen.教学反思：白马初中 八 年级 英语 教案备课人：李鲜丽课题：Unit 6 When was it invented?总第30 课时教材解读：用宾语从句礼貌的寻求帮助和用正确的方法指路，培养学生尊重他人，对人有礼貌，热爱生活。教 学目 标

8、A类:Key Vocabularyby accident, ruler, boil, remain, smell, saint, national, take place, doubt, without doubt B类:Target Language2）阅读短文，能按要求找到相应的信息。3）通过阅读提高学生们的阅读能力。4) 了解茶叶被发明的历史及生产制作的简要过程。C类: 培养想象力，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。重 点1) 掌握本部分出现的生词和词组，达到熟练运用的目标。2) 阅读短文，获得相关的信息。通过阅读练习，来提高阅读能力。难 点1)

9、 阅读短文，获得相关的信息的能力。2) 理解并运用所学的词汇及表达方式。预 习作 业New words and expressions.教 学 板 块个体学习清单一 创设情景，导入新课1. Check the homework. 2. Role-play the conversation in 2d. Answer.二 揭示目标Show the teaching aims on the big screen.Listen.三、指导自学Work on 3a: Work on 3b: Post readingRead and translate.四、点拨、交流与探究 Language points

10、1. by accident 偶然；意外地2. ruler n. 统治者；支配者rule (统治) + (e)r ruler 统治者3. boil v. 煮沸；烧开。4. remain v. 保持不变；剩余 作连系动词，后跟名词、形容词、不定式、分词等做表语。指保持某种状态。 作不及物动词，意为“剩余”。5. smell n. 气味 v. 发出气味；闻到6. national adj. 国家的; 民族的nation (国家) + al national 。7. without doubt 毫无疑问；的确 8. take place 发生；出现Do them in your groups.五、当

11、堂训练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).

12、 Do it by your selves.六、课堂小结Answer.七、布置作业1. 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 Listen.教学反思：白马初中 八 年级 英语 教案备课人：李鲜丽课题：Unit 6 When was it invented?总第 31 课时教材解读：用宾语从句礼貌的寻求帮助和用正确的方法

13、指路，培养学生尊重他人，对人有礼貌，热爱生活。教 学目 标A类:Key Vocabularyfridge, low, somebody, translate, lock, earthquake, sudden, all of a sudden, biscuit, cookie, instrument B类:Target Language Potato chips were invented by mistake. It is believed that the first basketball game in history was played on December 21, 1891. D

14、r. Naismith divided the men in his class into two teams and taught them to play his new game. At the same time, they need to stop the competing team from getting the ball into their own basket. These stars encourage young people to work hard to achieve their dreams. C类: 了解世界上一些对人类有着重大意义的发明的相关信息，开阔学生

15、的眼界，养成勤于思考，善于发现的好习惯，培养学生的创造精神。重 点1) 掌握本课时出现的生词及用法。2) 进行听力训练，提高综合听说能力。 3) 阅读短文，获得相关信息，提高学生们的综合阅读能力。难 点1) 掌握本课时出现的生词及用法。2) 进行听力训练，提高综合听说能力。 3) 阅读短文，获得相关信息，提高学生们的综合阅读能力。预 习作 业New words and expressions.教 学 板 块个体学习清单一创设情景，导入新课1. Have a dictation of the new words learned in the last class. 2. Review some

16、main phrases we learned in the last class. Check the homework. 3. Let some Ss tell something about how tea was invented by accident. Answer.二揭示目标Show the teaching aims on the big screen.Listen.三、指导自学 Work on 1a 1. Tell Ss that the words in the box describe how food can taste. Write them under the co

17、rrect pictures. Some pictures have more than one word. 2. Ss work with their 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 Listening Work on 1c Work on 1d1. Let Ss read the article in 1d first. Tell Ss to

18、listen again and fill in the blanks with the right words. 2. Play the recording again for the Ss to listen and write the words. Pair work 1. Work in pairs. Make a conversation about the invention of potato chips. Use the information in 1c and 1d. 2. Ask some pairs to act out their conversation in fr

19、ont of the class. Read and translate.四、点拨、交流与探究 Work on 2e1. Ask Ss what they think of famous basketball players. Make a list of good and difficult things about being a basketball player. 2. Ss work in groups. Discuss them with their partners and make a list. 3. Let some groups read their lists.Do t

20、hem in your groups.五、当堂训练补全下列主动句变被动句。1. Jenny put her clothes in the suitcase last night.Her clothes_ _ in the suitcase last night.2. The twins sang an English song that day. An English song _ _ _ by the twins that day.3. Did they build a bridge here a year ago? _ a bridge _ here by them a year ago?

21、4. They sold out the light green dresses yesterday. The light green dresses _ _ _ out.Do it by your selves.六、课堂小结Ask for information politely and follow directionsAnswer.七、布置作业Write a short passage about the development of basketball.Listen.教学反思：白马初中 八 年级 英语 教案备课人：李鲜丽课题：Unit 6 When was it invented?总

22、第 32 课时教材解读：用宾语从句礼貌的寻求帮助和用正确的方法指路，培养学生尊重他人，对人有礼貌，热爱生活。教 学目 标A类: 1) 复习一般过去时态被动语态的用法。 2) 能够用英语讲述自己所熟悉的某一发明的简单过程。B类:Target Language 能用就本单元所学习的寓言故事等语言材料，进行完型填空。 并用英语介绍某一发明的简要过程。C类: 了解世界上一些对人类有着重大意义的发明的相关信息，开阔学生的眼界，养成勤于思考，善于发现的好习惯，培养学生的创造精神。 重 点1）用英语介绍某一发明的简要过程。 2）掌握本单元所学的词汇、句型及语法知识，并能进行综合练习运用。3）完成Self c

23、heck部分的练习试题。难 点用英语介绍某一发明的简要过程。预 习作 业New words and expressions.教 学 板 块个体学习清单一创设情景，导入新课1. Ask Ss which invention they like best. Ss think about their favorite inventions. 2. Let some Ss talk about their favorite inventions.Answer.二揭示目标Show the teaching aims on the big screen.Listen.三指导自学1. Ask Ss what

24、 things they dont like to do. e.g. Problem: quickly taking notes in class. 2. Discuss in group and think of an invention that could help you. e.g. 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 som

25、e Ss read their notes to the class. Read and translate.四点拨、交流与探究 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： I think is a very useful invention. 我认为是一项很有用的发明。 was invented by 是由(某人)发明的 was invented in 是在（某时间）发明的 It was

26、used for 它被用来 is made of 是由(材料)制成的 Do them in your groups.五当堂训练Work on Self Check 1: 1. Read the words in the box and make sure they know the meaning of each word. 2. Read the passage and try to fill in the blanks with the proper word. 3. Read the passage again. Check if the forms of the words are c

27、orrect. 3. Let some Ss read their answers. Correct the mistakes. Do it by your selves.六、课堂小结We have learnt passive voice and some new words and phrases.Answer.七、布置作业1. 试着向你的朋友用英语讲述篮球的发展过程。 2. 用下列词汇造句子。 look up to, by mistake, daily activities, It is said, all of a sudden, fall into, at theOlympics Listen.教学反思：