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人教版九年级英语《Unit 6 When was it invented？》Section B教学设计1一. 教材分析人教版九年级英语《Unit 6 When was it invented?》Section B主要介绍了与发明和创新相关的内容。
本节课的主要语言点是过去式的被动语态，学生需要通过学习了解过去式的被动语态的构成和用法。
同时，本节课还涉及到一些与科技发展相关的词汇和表达方式，如：telephone, television, computer, Internet等。
本节课的话题贴近学生的生活，能够激发学生的学习兴趣和积极性。
二. 学情分析九年级的学生已经掌握了基本的英语语法和词汇知识，具备一定的听说读写能力。
但是，对于过去式的被动语态，部分学生可能还不太熟悉，需要通过练习来巩固。
此外，学生对于科技发展的了解程度不同，需要在课堂上进行适当的引导和拓展。
三. 教学目标1.知识目标：学生能够掌握过去式的被动语态的构成和用法，正确运用过去式的被动语态进行表达。
2.能力目标：学生能够听懂、会说、会读、会写与科技发展相关的词汇和表达方式。
3.情感目标：学生能够激发对科技创新的兴趣，增强对科技发展的认识。
四. 教学重难点1.重点：过去式的被动语态的构成和用法。
2.难点：过去式的被动语态在实际语境中的运用。
五. 教学方法1.任务型教学法：通过完成各种任务，激发学生的学习兴趣，提高学生的参与度。
2.情境教学法：创设各种情境，帮助学生理解和运用过去式的被动语态。
3.交际法：通过小组讨论、角色扮演等形式，提高学生的口语表达能力。
六. 教学准备1.教学PPT：制作与本节课相关的内容，包括文本、图片、视频等。
2.教学材料：准备与科技发展相关的小故事或新闻，用于拓展学生的知识面。
3.录音设备：用于播放听力材料。
七. 教学过程1.导入（5分钟）利用图片或视频展示一些科技创新的例子，如：智能手机、无人机等。
引导学生谈论这些科技产品，激发学生的学习兴趣。
九年级英语Unit 6When was it invented?词汇练习第四课时Section B(1a～1e)一、根据句意及首字母提示填写单词。
1．I want to buy the bicycle，but I don't have e___________ money.2．Tom played computer games u___________ 12：00 last night.3．I don't like lemons because they're too s_________．4．Lucy and Lily are twins. People often m____________ them for each other.5．For a restaurant，c______________ are the most important.6.The fish was too s___________because my mom put too much salt on it.7.We often put the food into the f_____________ to keep it fresh in summer.二、用所给词的适当形式填空1. Potato chips ___________________(invent) by mistake.2. The customer said they weren’t __________________(salt) enough.3. ____________ (skate)on real ice is very exciting.4. It is____________(report) that a new bridge will_______________(build) here.5. I wasn’t____________________(invite) to the party yesterday.6. They’re used for_________________(see) in the dark.7. He is used to_________________ (go) to work by bike.8. It used to______________(rain) here in summer. But now it doesn’t often rain.9.I have a good friend _______________(call) Mike.10.My mother bought ten eggs and three _______________(potato) just now.11.He worked out the math problem by __________(join)“A”and “B”together.12.Tony is __________________(quiet) than his brother Jim.三、阅读短文，并用括号内所给动词的适当形式填空，必要时，可加助动词或情态动词If you travel around China, you 1__________ (notice) a very popular activity everywhere you go-basketball. This much-loved sport 2 __________ (enjoy) by many, for fun and exercise.It 3__________ (believe) that on December 21st, 1891, the first basketball game in history was played. Then in 1936 in Berlin, it became an Olympic event. A team from China 4__________ (take) part, and although they 5__________ (win), they 6__________ (use) the experience to help develop the game at home. Since then the popularity of basketball 7__________ (rise) worldwide, and the number of foreign players in America's NBA 8__________ (increase). Basketball has become a more popular sport for people to watch, and many young people dream of 9__________ (become) famous basketball players.1.___________2.___________3.__________4._____________5.____________6.___________7.___________8.__________9.____________第五课时Section B(2a～2e)一、根据句意及首字或汉语母提示填写单词。
Section B 1 (1a-2e)一、教学目标：1. 语言知识目标：1) 能掌握以下单词：crispy, salty, sour, by mistake, customer, the Olympics, Canadian, divide,divide…into, basket, popularity, not only…but also, look up to, hero, professional2) 能掌握以下句型：① Potato chips were invented by mistake.② It is believed that the first basketball game in history was played on December 21, 1891.③ Dr. Naismith divided the men in his class into two teams and taught them to play his new game.④ At the same time, they need to stop the competing team from getting the ball into their ownbasket.⑤ These stars encourage young people to work hard to achieve their dreams.2. 情感态度价值观目标：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。
二、教学重难点1. 教学重点：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。
2. 教学难点1) 听力训练2) 阅读2b部分的短文并完成相关要求。
三、教学过程Ⅰ. Warming up1. Let students 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.Ⅱ. TalkingWork on 1a1. Tell students that the words in the box describe how food can taste. Write them under the correctpictures. Some pictures have more than one word.2. Students work with their partners and try to write some proper words under the pictures.3. Let some students read their answers. Try to remember the new words.Work on 1b1. Let some students read the adjective words in the box. Make sure they all know the meaning of eachword.2. Students discuss with their partners. Try to write the name of a different food after each word.Learn the new words together: Ⅲ. ListeningWork on 1c1. Tell students the conversation is about how the potato chips were invented. The story is very interesting.2. First, let one students read the sentences in 1c. Make sure they know the meaning of each sentence.1. Potato chips were invented by mistake.2. They were invented in 1863.3. The customer thought the potatoes were not thin enough.4. The customer said they were not salty enough.5. George wanted to make the customer happy.6. The custom was happy in the end.3. Play the recording for the students. Listen for the first time. Play the recording again and judge T or F.Keys: T, F, T, F, F, T4. 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 custom think of the potato chips George cooked at first?5. How did George cook the potatoes then?Work on 1d1. Let students read the article in 1d first. Tell students to listen again and fill in the blanks with the right words.2. Play the recording again for the students to listen and write the words.The History of Potato ChipsDo you know how potato chips were invented? Potato chips ____________ by a cook called George Crum.They were invented in ____.George Crum cut the potatoes really, really ____ and then cooked them for a long time until they were _____. Finally he put lots of salt on them so they were ____.Keys: were invented, 1853, thin, crispy, really saltyⅣ. Pair work1. Work in pairs. Make a conversation about the invention of potato chips. Use the information in1c and 1d.2. Ask some pairs to act out their conversation in front of the class.Ⅴ. DiscussionShow some pictures of playing basketball. Ask students some questions about basketball games. Discuss the sport with your partner and share your ideas with the class.e.g.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?Ⅵ. ReadingFast ReadingTell students to read the passage quickly. And find the main idea of each paragraph.Keys: 1. The main history of basketball.2. How the basketball was invented by James.3. The popularity of basketball around the world.Careful Reading1. T: Now let’s read the mind map in 2c. Try to understand the meaning of the map.Ask students to complete the mind map with the information in the passage.Mind-mappingChanging the information you read into a mind map may help you remember it more easily.2. Students read the passage carefully and try to fill in the mind map with the proper words. Development:➢invented by ______________➢first game on ________________➢became Olympic event in ______ in the year ______.➢most famous games: _____➢popular games in China: _____Game:➢played inside on a hard _____.➢____ teams➢get _______ int o other team’s ______.Popularity:➢played by __________________ people.➢over ____ countries3. Check the answers with the class.4. Tell students to work hard and add something to the mind map.Encourage students to try their best.Post readingWork on 2d1. Now let’s work on 2d. First read the questions below. Then try to read the passage again and findthe answers to the questions.2. Students read the passage again and try to find the answers to the questions.1. Who invented basketball and how is it played?2. When was the first basketball game in history played?3. Why were the Berlin Olympics important for basketball?4. What are the professional basketball groups in America and China?5. How popular is basketball?3. Let some students read their answers and correct their mistakes.Ⅶ. Language points1. Potato chips were invented by mistake.by mistake 错误地；无意中e.g. Somebody took the my umbrella by mistake. 有人错拿了我的伞。
Unit 6 when was it invented? (Section B Reading) 说课稿陈传玲Good morning, ladies and gentlemen. It’s my honor to be here to present my lesson.I will divide the instruction into 7 parts: the analysis of teaching material, the analysis o f the students, teaching methods, studying methods, teaching procedure,blackboard design a nd teaching reflections.Part 1 Analysis of the teaching material (说教材)First: Status and Function (本课在教材中的地位和作用)The content of my lesson is from Go for it! Book 9, Unit 6 When was it invented?（Section B Reading）, This lesson is a reading passage. The text mainly talks about the history of basketball. The grammar point is the passive voice. In unit 5, students have g ot in touch with the passive voice. In this Unit, students will go on studying the passive voice. This lesson seepage of learning strategies is the mind-map, hope that after studying the lesson, students can form an infiltrated knowledge of the strategy, and in the future s tudy they can consciously use the learning strategies.Second: Teaching Aims（教学目标）According to the new standard curriculum and the syllabus, and after studying the te aching material, I think the teaching aims are the followings:1. Knowledge objects （知识目标）(1) Study the new words, phrases and important sentences.(2) Understand the main idea of the text.2. Ability objects （能力目标）(1) Learn the history of basketball by using some reading skills.(2) Can retell the text by using the learning strategy of mind-map3. Moral objects（情感目标）Equip students with the moral education of “love sports, cherish life”.Third: The Important and Difficult Points. （重难点）Based on the requirement of the syllabus. The important point is about mastering the passage, knowing the main ideas of reading, learning about the history of basketball. The difficult points are how to master reading strategies and make a mind map.Part 2 Analysis of the students (说学情)The students are from class 2, Grade 9. They have a certain ability of English. Som e students are not active and confident in class, some students have trouble in reading, an d they are poor in reading strategies, so I’ll have students study in a relaxed atmosphere.Part 3 Teaching Methods(说教法)As we know, a good teaching method requires that the teacher should help students develop good sense of the English language. For achieving these teaching aims and after t he analysis of the teaching material and teaching aims, I will use the following methods a ccording to the modern social communication teaching theories:(1) Interactive Approach(2) Task-based Language Teaching(3) Students independently inquiryPart 4 Studying Methods (说学法)According to the situation of the students and teaching aims. I’ll teach Ss how to be successful language learners by these ways:(1) Let students get the knowledge actively by skimming, scanning and detailed rea ding.(2) Let the Ss design their own mind map.Part 5 Teaching Procedure （说教学过程）Now, let’s come to the teaching procedure. I have desig ned the following steps to tr ain their reading abilityStep 1 Warm-up and lead-inAsk students some questions about doing sports:Q1. Do you often do sports?Q2. What sports do you usually do?Q3. Can you list eight sports played in China?Purpose of my design(设计意图)(1) Lead in the topic and catch Ss’ attention about the topic.(2) It is a connecting link between the preceding and the following.Step 2 Pre-reading◇Task1 Let students look at some pictures and talk about the sports in the picture.Q1: W hat’s your favorite sport?Q2: Who’s your favorite sports star?Q3: Do you know how to play basketball?Purpose of my design(设计意图)(1) It is close to students’ life, so it can make them interested in the next studying.(2) Let Ss have the desire to read further◇Task2. Look at a picture and name the basketball equipment.Purpose of my design(设计意图)(1) To stimulate students’ interest in reading.(2) To provide the necessary background knowledge.(3) To lead in the topicStep 3 While-reading◇Task 1 Skimming1. Ask the Ss to look through the passage and find out the main ideas. Let the stud ents know maybe it’s a good idea to read the first sentences in each paragraph.2. After two minutes, students got the answer: The passage mainly talks about the hi story, invention and popularity of basketball.Purpose of my design(设计意图)Lead students know skimming is useful for them to find out the main idea of a pas sage.◇Task 2 ScanningLet the students read the first and second passage and answer the questions(1) When was the sports of basketball invented?(2) How popular is basketball?(3) Why were the Berlin Olympics important for basketball?Purpose of my design(设计意图)(1) Lead students to know the strategy of scanning, let them learn to scan the usefu l information they need.(2) Let students learn about something important about the history of basketball.◇Task3 Detailed reading1. Read the following two paragraphs and answer the questions(1) When was the first basketball game in history played?(2) Who invented basketball and how is it played?(3) Where was the sport of basketball invented?2. Read the passage again and complete the mind map.Purpose of my design(设计意图)Enable students to understand the given material better by using different reading ski lls.Step 4 Post-reading◇Task 1Lead students to finish the mind map with the teacher step by step.◇Task 2 Tell students to choose one of the main ideas of basketball to introduce with the help of mind map.Purpose of my design(设计意图)(1) Train Ss’ abil ity of making a mind map(2) It’s the Output of their knowledge. I think if the Ss can finish this task well, th ey will benefit a lot in their spoken English.Step 5 HomeworkMake a mind map about basketball and introduce for us next classPurpose of my design(设计意图)I divided homework into two parts as oral homework and written homework to impr ove their oral English and writing ability.Part 6. Blackboard design（说板书）Finally, let’s focus on the last aspect, the blackboard design. First, on the left, I w ill write down the title of this unit and put down the key words to make students realize t he importance of them and have a deeper memory. The PPT will hang out in the middle. The part next to PPT will be used for free writing and scores of each group will be wriPart 7 Teaching Reflections (说教学反思)In my opinion, it is successful. My reasons are as follows: Firstly, the teaching aims were quite clear. All the activities were focused on the theme “reading strategies” and w ere developed to reach the teaching goal----Enable the students to master the ways of exte nsive reading and reading in details. Secondly, task-based teaching method and making a mind map were adopted successfully. Thirdly, in this lesson I designed different activitiesto arouse the students’ interests of learning English. Such as: skimming, scanning, detailed reading and mind map. The students were eager to speak and use English in class. In ad dition, I think, the most shinning point of this lesson ismaking a mind map and introduci ng it to others. It is a new way for students to practice their spoken English. The student s became more interested and more active in thinking and using.No class is perfect. As a teacher, we should pay more attention to the students who are not good at English. We should encourage them more. Give them more chances to s peak and use English. I think, with more encouragement, they are sure to make greater pr ogress in the future.Above is my representation of this lesson. Thank you!。
Unit 6 When was it invented？Section B教学设计科目：英语课题：Section B 课时：3课时教学目标与核心素养：语言能力：能够运用目标句型进行交际，清楚身边重要发明物的历史及用途。
文化意识：学生能够介绍了我们日常生活中一些常见物品的发明历史，谈论发明物的历史及用途，体会中华文化博大精深。
思维品质：能发现同类型语篇的相似之处和不同类型语篇的结构特征；能多角度、辩证地看待事物和分析问题。
学习能力：能整理、归纳所学内容，把握重点和难点；能主动反思自己英语学习中的进步与不足。
教学重难点教学重点：被动语态的结构和用法；谈论发明物的历史及用途。
教学难点：理解被动语态的功能和意义。
课前准备：多媒体，黑板，粉笔教学过程：一、LeadinginT: What kind of snacks do you like to eat?二、Presentation1. Show pictures of 1a to Ss to look. Talk with the class about these foods and ask Ss to describe their taste. The words in the box describe how food can taste. Write them under the correct pictures.2. Check answers in class and make Ss read the words.3. Guide Ss brainstorm different food.What other fruit is sweet/sour?What food is crispy/salty?Make them write the names of different foods after each word.三、Listening教学1c1e1. Let Ss read the sentences in 1c. Try to predict what we are going to hear.2. Play the tape for the first time, try to get the rough meaning.3. Play the tape for the second time and Ss circle T or F.4. Play the tape once again. Check their answers.5. Make Ss listen again and plete the sentences.6. Check answers and make Ss read the short passage.7. Then ask Ss to work in pairs to make a conversation about the invention of potato chips. Use the information in 1c and 1d.A: Did you know potato chips were invented by mistake?B: Wow, I didn’t know that. Who invented them?A: ...三、Reading教学2a2e1. Let Ss think these questions: Do you like basketball? Do you like watching basketball games? How much do you know about this sport? municate your understanding of this sport within the group.2. Quickly read the passage and state the main idea of each paragraph. After pletion, please ask students to express their opinions and the teacher will provide feedback.3. Carefully read the passage, plete the schematic diagram of 2c based on the content, and then add relevant content. After pletion, collectively check the answers.4. Carefully read the passage again, understand the meaning of each sentence, and work in groups to solve any difficult problems encountered.5. The teacher points out the key and difficult points that appear in the short text.6. Familiarize yourself with the passage, memorize and memorize the key points of knowledge.7. Based on the information in 2c and the prompts in 2d, work in pairs to share the history of basketball development and invite students to answer.8. What do you think being a famous basketball player would be like? List the advantages and disadvantages of being a famous basketball player.四、Language points1. George wanted to make the customer happy.乔治想让这位顾客高兴要点精析make+sb.+adj.意为“使某人......”。
