Unit6when was it invented优秀教师公开课第一课时
When was it invented ?
Section A
Learning aims
知识目标：New news and phrases
能力目标：
Talk about the history of inventions. Can use the passive voice. 情感目标 We should feel proud of our country and study hard for it . Some important sentences
A the telephone ____, do you know? 1. --- When ____ --- Yes. In 1876. A. was; invented B. is invented C. did, invent D. had, invented C in the world. 2. I think it is one of ____ A. the helpful invention B. the helpful inventions C. the most helpful inventions D. the most helpful invention C to be a good place 3.（2010年河北省37题）Hong Kong ____ for eating today. A. knows B. knew C. is known D. was known
search ing information read ing stories
chatting
with friends
There were some great inventions in ancient time .
ancient inventions
gun powder paper –making skill moveable type printing compass
How many inventions are they mentioned（提到，说到） ?
What are they ? How many words are there mentioned？ What are they ?
heel scoop electricity style project pleasure zipper daily have a point website pioneer list mention
When was it invented ?
It was invented in 1350
1b
a
Listen and match the inventions with the dates.
b
e c d
1876 1885 1927 1971
When were they invented?
1791
What are they used for ?
They are used for seeing in the dark .
What is it used for ?
It is used for serving really cold ice-cream
hot ice cream scoop
（勺，铲子）
serving __________really cold ice-cream
Guess
• 猜猜我是谁？
• Who is the best?
看看谁最棒！
What are they?
What are they used for?(see in the dark)
They’re used for Seeing in the dark.
C late, but now I _________ early. 3. I used _____ A. to getting up; am used to gettingused up to do 过去常常做某事，只 用于过去时态 B. to get up; am used to get up
C. to get up; am used to getting up be used to doing 习惯做某事， 用于一般现在时和过去时 4. They’re used for seeing in the dark. (改为同义句) be used for doing / to do to _____ see in the dark. They’re used ____ 被用于做某事，表示被动语态
What is it?
What is it used for?(scoop really cold ice cream )
It is used for scooping really cold ice cream.
What is it?
What is it used for? (tell the time )
Where were they invented ?
They were invented in China.
were invented by The four inventions _______________Chinese people .
勇往直前(阿甘正传)
Role-play the conversation.
中考链接
连接中考：
D 4.（2007年河北省42题）We ____to close the windows before we left the lab. A. tell B. told C. are told D. were told 5.（2008年河北省35题）Last year, Li Hua, a college student, ___to work for the Olympic Games. D A. is choosing B. is chosen C. was choosing D. was chosen B 6.（2006年河北省37题）The children _____to swim last month and they can swim very well now. A. are taught B. were taught C. have taught D. taught
high heels （鞋跟、足跟） special heels
What are they used for?
They are used for changing the style(样式、 款式） of the shoes
electricity(电，电能）
electric（带电的）slippers
达标测试
B 1. Amy used ________ glass.
A. wear B. to wear C. to wearing D. use to be B 2. The knife is used ______ fruits. A. to cutting B. for cutting C. cut
3
1
2
2b Listen again and complete the chart below.
Invention What is it/are they used for?
changing style of the Shoes with special heels _______the shoes Shoes with lights Hot ice-cream scoop In the dark seeing______________
alarm clock
It is used for telling the time.
Have a competition
(让我们来个比赛，看哪个小组的智慧最棒！）
• Let‘s come on! • We will • We will • rock you • rock you
What are the computers used for ? The computers are uesd for …….
Read the conversation by yourself and role-play the conversation
我的收获
知识目标：New news and phrases
能力目标：
Talk about the history of inventions. Can use the passive voice. 情感目标 We should feel proud of our country and study hard for it . Some important sentences
鞋跟，足跟 勺，铲子 电，电能 样式，款式 项目，工程 高兴，愉快 拉链，拉锁 每日的，日常的 有道理 网站 先锋，先驱 列表，列清单 提到，说到
New words
What are these new words used for? •They are used for making sentences or texts
be invented in
1946 1876 1886
1924
The passive voice.
被动语态的构成:
被动语态
be动词+ (及物动词的) 过去分词
{ was (were) + done
am (is, are) + done 一般现在时
一般过去时
2a
Listen and number the inventions in the order that you hear.
7.（2009年河北省34题）Don’t put off today’ s work for tomorrow. I mean ,today’s work ____ today. D A. may do B. must do C. may be done D. must be done
Unit 6 When was it invented？(第1课时)教学设计
Unit 6 When was it invented？（第1课时）教学设计一. 教材分析Unit 6 “When was it invented?” 是人教版小学英语PEP教材三年级下册的一单元。
本单元主要学习一般过去时，让学生能够运用一般过去时询问和回答关于物品发明的时间。
本节课的主要内容是词汇和句型的学习，包括动词短语“draw pictures”, “tell stories”, “play chess”, “have a snack” 等，以及一般过去时的疑问句和回答。
同时，本节课还涉及到一些时间表达法，如“yesterday”, “last week” 等。
二. 学情分析学生在之前的学习中已经掌握了一般现在时，对动词短语和时间表达法有一定的了解。
但三年级的学生对一般过去时的理解和运用还有待提高。
因此，在教学过程中，需要通过具体的情境和活动帮助学生理解和运用一般过去时。
三. 教学目标1.知识目标：学生能够听懂、会说、会读本节课的主要词汇和句型，如动词短语“draw pictures”, “tell stories”, “play chess”, “have a snack” 等，以及一般过去时的疑问句和回答。
2.能力目标：学生能够在适当的情境中运用一般过去时进行交流，提高语言运用能力。
3.情感目标：培养学生对英语学习的兴趣，激发学生探索科技发展历史的欲望。
四. 教学重难点1.重点：学生能够掌握本节课的主要词汇和句型，能够用一般过去时进行简单的交流。
2.难点：学生能够正确运用一般过去时，特别是在实际情境中进行运用。
五. 教学方法1.情境教学法：通过设置科技发明的历史情境，让学生在具体的情境中学习和运用语言。
2.任务型教学法：通过小组合作完成任务，激发学生的学习兴趣，提高学生的语言运用能力。
3.游戏教学法：通过趣味性的游戏活动，巩固所学知识，提高学生的学习积极性。
六. 教学准备1.教学课件：制作多媒体课件，包括图片、动画、视频等，帮助学生直观地理解和学习。
Unit+6 When+was+it+invented 英语人教版九年级全一册
7．【湖南人文】You won't find it fun uunntitlil you visit the ancient town，Pho enix in the West of Hunan provBiblioteka nce for yourself.
三、英汉互译。 1.Without doubt，reading is especially important for a child in the process of growing up. 毫毫无无疑疑问问，，读读书书对对在在成成长长过过程程中中的的孩孩子子来来说说尤尤为为重重要要。。 2.珍妮在花园意外地找到了她的手表。 JJeennnnyyfofouundndhehrewr awtcahtchbybayccaicdceindteinnttihne tghaerdgeanr.den.
4．daily adj.每日的；日常的 daily相当于 everyday。daily life意为“日常生活”。 5．list的用法 (1)用作动词，意为“列表；列清单”。 (2)用作名词，意为“名单；清单”，其常用短语：make a list，意为“列清 单”。
6．the style of the shoes鞋的样式 style作名词，意为“样式；款式；方式；作风”。the style of…意为“……的 样式/风格”。
4．take place发生(指按计划发生)。 5．doubt的用法 (1)作动词时，意为“怀疑”，后跟if，whether或that从句。 (2)作名词时，意为“疑惑；疑问”，常用短语为without/no doubt(毫无疑问； 的确)。
6．remain的用法 (1)作实义动词，意为“逗留；不离去”。 (2)作连系动词，其后跟形容词、名词、分词等，意为“仍然是；保持(某 种状态)”。
英语九年级Unit6Whenwasitinvented[第一课时(A1a-2d)]
![英语九年级Unit6Whenwasitinvented[第一课时(A1a-2d)]](https://360docs-1393072327.cos.ap-beijing.myqcloud.com/1fa0465200f69e3143323968011ca300a6c3f69a.webp)
1b Listen and match the inventions with the years.
d _____ 1876 a _____ 1885 c_____1927 b _____1971
1c Student B, cover the dates. Student A, ask Student B when
them for _s_e_e_i_n_g__ in the _d_a__r_k_.
2.The
second
invention
is
a
hot
ice-cream
scoop
______. It
runs
on
e__le__c_t_r_i_c_itaynd
becomes hot. It’su__s_e_d_ for serving really _c_o_l_d_ ice-cream.
2c Make conversations using the information in 2b.
A: What are they used for? B: They’re used for …
Role-play
What are the shoes with lights used for?
They’re used for seeing in the dark.
J. L. Baird invented the first television in 1927. The first television was invented (by J. L. Baird) in 1927.
1a Look at the things below. In what order do you think
unit6whenwasitinvented？(第1-4课时)教案+学案.doc
Unit 6 When was it invented?（第1 课时）一、教材分析：本课选自初中英语新人教版九年级（2014）新改版。
谈论的话题是有关“发明”的话题。
要掌握的结构是被动语态。
本课时的教学内容是听力与口语相结合，重难点是词汇和短语教学。
二、三维目标：1•知识和技能目标：1）谈论重要发明的发明时间，发明者和用途。
2）了解薯条、茶和篮球的发明历史。
2.过程与方法目标：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。
3.情感、态度和价值观目标：充满想象力，善于观察事物，面对难题，用积极的态度解决, 发挥创造能力，认识世界，改变世界。
三、教学重点：单词，短语和句型。
四、教学难点：运用被动语态谈论重要发明的时间、发明者和用途。
五、教学策略：通过谈论重耍发明的练习，充分掌握被动语态的用法.六、教学准备：多媒体课件教科书课前预习学案。
七、教学环节：Step 1 leading-inTel 1 the students something about Tomas Edison and his inventions.Get the students to brainstorm some other inventions and their inventions.（设计说明：本环节以发明家爱迪生为切入点，引入木课的话题和重点句型，让学生通过听, 说，看的形式，在教师的提示下自我发现并关注目标语言的形式和用法，同时呈现文川的部分生词和短语，为学生阅读扫除障碍。
）Step 2 listening1.Get the students to guess when the inventions in the pictures were invented and ask them to read the dates individually to make sure they can make it .2.Play the tape for the first time and get the students to match the dates with the inventions and then check the answers・3.Pl ay the t ape for the seco nd time and ask the students to read after the recording so as to be familiar with the new sentenee structures •（设计说明：先引导学生通过猜测的方式来谈论听力材料中出现的H期，再通过检测学生对年份的读法扫除听力过程中可能出现的障碍。
九年级-unit6-When-was-it-invented-第一课时一等奖公开课ppt课件
4
2
1
3
1b Listen and match the
inventions with the years.
_d__ 1876 _a__ 1885 _c__ 1927 _b__ 1971
年份的读法：两位在一起读。
1976
nineteen seventy-six
1745
seventeen forty-five
1861
eighteen sixty-one
1305 1809
1900 1800
thirteen and five
eighteen and nine
246
two hundred and forty-six
Listen to some pieces of voice and
read the short passages , guess what
they are. 通过听声音或文字描述猜一猜“它 是什么”.
Listen and guess
Here is a box with a beautiful glass face. You can see different people in different countries in it. You can watch cartoons and soap operas .
iPad
Steve Jobs
2010
Sentences:
A. Steve Jobs invented the iPad in 2010.
九年级Unit6第一课时说课稿
Unit 6 When was it inventedSection A (1a-1c)说课稿这节课是人教版九年级英语Unit 6 Section A（1a-1c）的内容。
下面我将从教材分析、学情分析、教学目标、教学重难点、教学方法、学法、教学过程等方面进行说课。
下面我将从教材分析、学情分析、教学目标、教学重难点、教法选择、学法指导、教学过程等方面进行说课。
一、说教材本节课是新目标九年级英语第六单元的第一课时，本单元主要是围绕着“Inventions”为中心话题，让学生学会用被动语态来谈论身边的发明物如电话、电脑、汽车、茶叶、篮球以及对一些当代发明的看法；它是继unit 5之后的再次学习被动语态，本单元主要学习一般过去时态的被动语态，让学生根据所学的知识，学会表达由于这些创造和发明对生活的帮助和对生活质量的提高。
本课主要通过熟悉我们周围经常使用发明物的历史来开阔眼界，学会谈论发明的历史。
二、学情分析通过unit5的学习，学生对被动语态的结构以及用法已基本掌握，因此本节课的内容对于学生来说难度不大。
三、说教学目标依据课标要求，我将本节课的教学目标确定为：1、学习并掌握一般过去时态的被动语态。
2、基本句型：A: When was the car invented?B: It was invented in 1885.A: Who was the car invented by ?B: It was invented by Carle.3.通过播放听力，获取关于发明物的信息。
四、教学重难点根据教学目标，本节课的重点是谈论发明物的发明时间以及发明者。
难点是一般过去时态的被动语态的运用。
五、教法的选择与学法指导：本节课是一节听说课、主要采用情景对话，利用多媒体展示图片，创设直观的教学情景。
再通过播放听力获取信息，进行口语交际。
学生在学习的过程中采用以教师为主导，以学生为主体的师生双边活动。
六、说教学过程本节课设计了九大环节：(一)复习用free talk 的形式谈论上一单元所学物品，比如衣服、戒指、茶、剪纸、风筝，学生也可以谈论学习用品或生活用品。
人教版九年级英语《Unit 6 When was it invented？》说课稿
人教版九年级英语《Unit 6 When was it invented？》说课稿一. 教材分析人教版九年级英语《Unit 6 When was it invented?》是本单元的第一课时，主要讲述过去时态的疑问句以及一般过去时的被动语态。
本节课主要通过介绍一些发明的起源时间，让学生掌握过去时疑问句的构成以及一般过去时的被动语态的运用。
教材内容丰富，插图生动有趣，激发了学生学习的兴趣。
二. 学情分析九年级的学生已经掌握了基本的英语语法知识，具备一定的阅读和写作能力。
但是，对于过去时疑问句和一般过去时的被动语态的运用还存在一定的困难。
因此，在教学过程中，需要注重引导学生掌握这些语法知识，并通过大量的练习来提高他们的语言运用能力。
三. 说教学目标1.知识目标：让学生掌握过去时疑问句的构成以及一般过去时的被动语态的运用。
2.能力目标：通过听力、口语、阅读和写作的练习，提高学生运用过去时疑问句和一般过去时的被动语态进行交流的能力。
3.情感目标：激发学生学习英语的兴趣，培养他们积极向上的学习态度。
四. 说教学重难点1.教学重点：过去时疑问句的构成以及一般过去时的被动语态的运用。
2.教学难点：一般过去时的被动语态的运用。
五. 说教学方法与手段1.教学方法：采用任务型教学法，通过听力、口语、阅读和写作的练习，让学生在实际语境中掌握过去时疑问句和一般过去时的被动语态的运用。
2.教学手段：利用多媒体课件、图片、卡片等教学辅助工具，激发学生的学习兴趣，提高课堂活力。
六. 说教学过程1.导入：通过展示一些常见的发明图片，引导学生谈论这些发明的起源时间，从而引入本节课的主题。
2.新课呈现：通过多媒体课件，展示本节课的主要内容，引导学生观察并发现过去时疑问句的构成以及一般过去时的被动语态的运用。
3.语法讲解：通过示例和讲解，让学生明确过去时疑问句的构成和一般过去时的被动语态的运用规则。
4.小组讨论：学生分组进行讨论，运用过去时疑问句和一般过去时的被动语态进行交流，巩固所学知识。
Unit_6_When_was_it_inventedA1公开课课件
Who
Chelsea Lanmon Jayce Coziar and Jamie Ellsworth
What
scooping really cold ice cream seeing in the dark
heated ice cream scoop
Julie Thompson
changing the style of the shoes
Who was it invented by?
invented
Thomas Edison (inventor)
were invented by
light bulbs
(invention)
invented light bulbs. Thomas Edison _________
were invented by Light bulbs______________ThomasEdison .
Task 2:when was it invented?
car
computer
A:I think the calculator was invented before the computer. B:Well,I think the calculator was invented after the computer.
Who was it invented by?
invented
was invented by
Alexander Graham Bell (inventor) the telephone (invention)
invented Bell _________ the telephone. were invented by The telephone ____________ Bell.
人教版英语九年级Unit6Whenwasitinvented第一课时教学设计
c.通过学习英语，让学生了解世界各地的文化，拓宽视野，提高跨文化交际能力。
四、教学内容与过程
（一）导入新课
在这一环节，我将采用图片展示和问题引导的方式，激发学示图片：在课堂上，我展示一组与发明物相关的图片，如电视、电话、电灯、飞机等。同时，提出问题：“Do you know when these inventions were invented?”让学生观察图片并思考问题。
2.小组展示：每个小组选派一名代表，向全班展示他们的讨论成果。
3.互相评价：鼓励学生相互评价，提出建议，共同提高。
（四）课堂练习
在这一环节，我将设计各种练习活动，帮助学生巩固所学知识。
1.填空题：设计一般过去时态的填空题，让学生在实际操作中掌握这一时态的用法。
2.句子改错：设计一些包含错误的句子，让学生找出错误并改正，提高他们的语法能力。
难点：学生需要在理解的基础上，能够用自己的语言复述课文内容，这对他们的语言组织和表达能力是一大挑战。
3.重点：激发学生对科技发明的兴趣，引导他们思考科技对生活的影响。
难点：如何将情感态度的培养与语言知识的学习有效结合，让学生在学习过程中自然地形成正确的价值观。
（二）教学设想
1.为了突破重点和难点，我设想通过以下步骤进行教学：
三、教学重难点和教学设想
（一）教学重难点
1.重点：本节课的重点在于让学生掌握一般过去时态的用法，特别是在描述发明物的历史背景时的应用。此外，对重点词汇和短语的掌握也是教学的重点。
难点：一般过去时态在句子中的正确运用，以及如何将这一时态与发明物的历史背景有效结合，进行准确的叙述。
2.重点：培养学生通过阅读获取信息的能力，特别是对课文细节的理解。
Unit 6 When was it invented(period1)教案
Unit 6When was it invented?Section A (1a-1c, 2c)Language goal:Talk about the history of inventions.Emotion & attitude goal:Enable the students to be aware of different inventions around them.Important points:1. When was/were … in vented?It was/ They were invented in…I think … was/were invented before/after…2. Who was it/were they invented by?It was / They were invented by…3. What is it/are they used for?It is/ They are used for...Difficult point:The passive voice of the simple past tenseTeaching procedures:Step 1 Warming-up1.Play a video and lead into new lesson.T: Good morning, everyone! Let’s relax ourselves and enjoy a video. What’s the video about? Yeah, great! It’s about inventions. You can see inventions all aroundus, from TV to car, from food to clothing. We should say nobody can live without them. Don’t you think so? Yes, we live in a world of inventions. These inventions make our life easier and more comfortable. In this unit we’ll talk about some inventions and their history.2. Teach “invent/inventor/invention” and “was invented”.Step 2 Talking and Presentation1. Present the four great inventions in ancient China by showing them pictures of them. (Gunpowder, paper-making, printing and compass)2. Students talk about the light bulb and its inventor Thomas Edison.3. Show some pictures and ask about other modern inventions in foreign countries. Step 3 Talking (1a)1.Show some pictures of the four inventions in 1a and ask the students to discuss theorder of the inventions in groups.Model:A: I think the TV was invented before the car.B: Well, I think the TV was invented after the car.2.Check the results of their discussion.Step 4 Listening (1b)1.Play the tape twice. Then check the answers.For the first time, students just listen carefully to the dates when the things were invented.For the second time, students listen and match the inventions with the dates.2.Call attention to the additional exercises. Play the tape. Students listen and fill inthe blanks by grasping the key words. Then check the answers.3.Watch the video about the conversation between Alice and her grandma.4.Ask the students to translate the conversation into Chinese.Step 5 Game (1c)1.Explain the rules of the game: In pairs, one chooses a number and the other askshim when the thing behind the number was invented. Then change roles and practice again.2.Ask a student to act as partner, and present the following dialogue as a model.Model:A: When was the telephone invented?B: I think it was invented in 1876. When was the car invented?A: I think it was invented in 1885.3.Play the game and then choose the best pair.Step 6 PracticeMake conversations using “be invented in” and “be invented by” according to the information in the chart.Step 7 Presentation (2c)1.Tell students to make conversations using “be used for doing sth” according to thepictures on the screen. Make a model for the Ss.Model:A: What is the car used for?B: It is used for traveling.2. Let students make sentences using “be used for doing sth”according to thepictures on the screen.Step 8 Summary1.Summarize what we have learned today.2.Introduce a quotation from Thomas Edison.Step 9 HomeworkFill in the chart and then write a passage according to it.Blackboard Design:。