浙江省绍兴县杨汛桥镇中学九年级英语全册《Unit 6 When was it invented》教案.doc

免费下载网址 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 used to 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 inventions. 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-up Show some pictures and ask students to be familiar with the words below. Telephone ,calculator , car ,personal computer, TV set Step 2. Presentation Ⅰ.1a Groupwork 1. 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.1b 1. 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 work 1. 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.2a 1. 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. 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. 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 was it invented by? 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．Talk about the helpful inventions and annoying inventions. 2．Guide the students to discuss their opinions on the inventions. 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 教科书录音机 课前预习 教 学 过 程 Step 1 Revision Wat Show some pictures about inventions such as computer, telephone, car, TV, calculator… Ask the students to practice speaking. Step 2. Presentation Ⅰ.3a Pairwork 11.Look at the pictures. There are some inventions (alarm clock, light club, microwave oven) . Ask students to read them loudly. 2. Ask students the following questions. Is the light club useful or annoying? 3. Ask the students to make a list of five helpful inventions and five annoying inventions on their own, move around the room to offer help as needed. 4. Let the students who would like to share their answers to read to the class. Ⅱ.3b 1.Ask the students to pay attention to the conversation. Ask two students to read the conversation. 2. Ask the students to discuss their opinions in 3a with their partner. Ⅳ. Groupwork 1.Show a picture. Imagine that you are alone on a tiny island. Choose five inventions you would like to have on the island with you. Choose five inventions you would like to have on the island with you. Tell the group what you choose and why, then discuss in a group. 2.Tell the group what you choose and why, use these sentences. I think the most helpful invention is… I’d like to have a… because I could… It’s used for… I also want a… because it… 3.Ask the students to discuss in a group. Step3:Summary homework:1.Complete the short passage.2.Tranlate some sentences. 1.我们都知道全世界广泛的应用英语。2.食物在吃之前应该煮一下。 3.那条河被污染了。4.那本书昨天被借出去了。5.明年我校还要建一栋教学楼。 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 3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: 1. Learn the new words: sweet, crispy, salty, sour, by mistake.2. Learn to talk about the history of inventions. 2. 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 1Train the students' speaking and listening skills with the target language. 2．Teach the students to use the new vocabulary correctly. 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 教科书录音机 课前预习 教 学 过 程 Step 1 Revision Have a free talk. Ask the students to practice talking to each other。 Step 2 Presentation Ⅰ.1a 1. Read the four words and ask students to repeat them. Give them a minute to read and write the words. Then tell the students they are adjectives and they are used for describing things. For example: The apple is sweet and sour. 2. Get the students to describe the things with the given adjectives. Some food have more than one word. 3. Check the answers. Ⅱ1b Ask the students to describe how food taste and finish 1b. Ⅲ.2a 1. Let students describe how potato chips taste and describe how helpful the potato chips. 2..Ask the students to listen to a story about the invention of the potato chips and circle T or F. 3. Check the answers. Ⅳ. 2b 1.Listen again and complete the sentences. 2. Check the answers. Ⅴ.2c Pairwork This activity provides guided oral practice using the target language. Ask the students work in pairs. Role play the conversation about the invention of the potato chip. Use the information from 2a and 2b. Step 3. Summary Work in pairs. Role play the conversation about the invention of the potato chip. Use the information from 2a and 2b. Homework: 1. Learn the new words: sweet, crispy, salty, sour, by mistake. 2. Learn to talk about the history of inventions 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 4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: 1. Learn some new words: 2. 2.Talk about the history of the basketball.Master: 3. be + pp. Ability Object： 1）能运用所学知识练习被动语态的句式。 2）Be able to use the strategy( mind-mapping)to read a passage. 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 Key vocabulary. 2.Read the text to identify main idea. 教学 难点 Read the text to understand words in context. 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 教科书录音机 课前预习 教 学 过 程 Step1. Revision Ask some students some questions about target language. Step 2 Presentation Before you read Ⅰ1a 1. People like sports because it can keep them fit and make them relaxing. Do you like doing sports? 2. How many kinds of sports do you know? 3.Look at some pictures. There are so many kinds of sports. Discuss in pairs. List eight sports played in China. And fill in the chart. Ⅱ1b 1. Do you think which sport is the most popular? 2. 2.which one do you think is less popular? 3.Ask students to rank the sports they listed in the order of popularity. While you read ⅠShow a picture of Yao Ming, and ask some questions. Do you know him? ⅡRead this article and answer some questions. How was the basketball invented? After you read Ⅰ.3a. Complete the mind-map with information from the reading. First discuss in groups. Then check the answers. Ⅱ.3b Without reading the article again, use what you remember from the mind-map to answer the following questions. 1.Who invented basketball? 2. Why were the Berlin Olympics important for basketball? 3. What is the aim of basketball? 4. Name a professional basketball organization in America. Ⅲ. 4. Go For It! Ⅰ.Ask some questions first. (1)Do you like playing basketball? (2)Do you want to be a professional basketball player like Yao Ming? (3)would you like to play on China’s national basketball team one day? (4)Is it good to be a basketball player? 2.Ask the students to discuss in groups to make a list of good things and difficult things about being a basketball players. Fill in the chart. 3.Ask the students to tell their idea. Step 3 Summary Homework: Review what we have learned this unit. Prepare for a test 课 后 反 思 本节课成功之处： 本节课需改进的地方： 解压密码联系qq 1119139686 加微信公众号jiaoxuewuyou 九折优惠！淘宝网址：