中小学教育资源及组卷应用平台
Unit 6 When Was it invented 单元整体教学设计
单元主题意义 本单元的主题属于“人与社会 ”范畴，本单元是《新目标英语》系列教材之一!第六单元的内容，本单元的学习使学生了解一些发明的历史、用途以及历史上的发明对人类生活的影响，从而激发学生创造发明的欲望。
单元教学目标 通过本单元的学习，学生能够： 目标a：能够掌握本单元重点词汇及句型。 目标b：能谈论物品被发明的时间、发明者，表达某发明的用途。 目标c：了解一些近代发明的时间及用途，激发自己热爱发明的情感。 目标d：培养学生善于观察事物，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，拥有强烈求知欲的素养。 与核心素养的关系： 在大单元主题理念下，将本单元碎片化的知识以“子主题”形式有效整合，是落实英语学科素养的有效手段，通过本单元的学习，在语言能力方面，能够和他人谈论某项发明，包括发明时间以及功能等；能够读懂发明为话题的阅读材料，并掌握其中的细节信息；能够制作简单思维导图并以书面形式写一篇以介绍某项发明为话题的作文，并通过本单元学习使学生懂得人类的科学发明创造了丰富的物质文明，了解中外发明者的事，增强民族自豪感，激发创造力，引导学生发行问题解决问题，培养学生的创造发明的能力和愿望。
整体教学思路及教学结构图 1.来源& 内容： 本单元是《新目标英语》系列教材之一!第六单元的内容，本单元围绕发明这一话题展开听说读写的活动。首先通过谈论生活中的一些重要发明以及它们的作用自然地引出本单元话题，然后通过了解薯片以及茶叶的发明故事，进一步激发学生的学习兴趣，最后学习篮球的发明故事，使教学层层深入，逐步引导学生在学习活动中感知，学习、运用目标语言。 2.纵向知识关联： 功能： 一般过去时的被动语态。 话题： 学生能谈论中国制造产品的产地和制造方式等主题信息。 语言知识： 能够听懂发明为话题的听力材料。 能够和对方谈论某项发明，包括发明时间以及功能等。 能够读懂以发明为话题的阅读材料，并掌握其中的细节信息。 能够制作简单思维导图并以书面形式写一篇以介绍某项发明为话题的作文。 3.横向知识关联： （1 ）复习七八年及有关物品的相关词汇； （2 ）本单元出现被动语态句型，巩固已学。 教学结构图：
单元课时安排
语篇 课型 课时 课时目标 评价任务
Section A 1a-2d 听说课 第一课时 学生通过开展小组合作活动，培养写作意识；帮助学生认识主动语态和被动语态的区别并能正确使用一般过去时的被动语态谈论发明历史。 通过Pair-work的形式对学习方法谈论，评价学生的对目标句型的认知；通过可视化思维工具整理重点学习方法短语，评价学生对课堂内容的理解与整合；通过听力联系，评价学生准确使用本单元功能性语言。
Section A 3a-4c 读写课 第二课时 阅读短文，能按要求获取相关的信息，并且通过阅读训练来提高学生 的阅读能力；阅读短文了解茶叶发明发展的过程，能按要求找到相应的信息并能恰当地使用被动语态完成相关练习。 通过读课文找出描述过去的句子，评价学生对目标句型的认知；通过提取描述关于学习障碍的关键信息，并完成问题，评价学生的信息提取和整合能力；在图片和文字提示下，复述课文，评价学生对语言结构和词汇的理解；通过编写对话和角色表演进行口头输出，评价学生的英语思维和语言表达能力。
Section B 1a-1e 听说课 第三课时 完成听说活动，了解美食的发明史；能用被动语态谈论美食的发明史。 通过问题启发式评价引导学生，评价学生对语篇主题的理解；通过个人思考和合作交流，评价学生主动参与到学习中的能力。
Section B 2a-2f 阅读课 第四课时 通过了解篮球的发明的过程，培养学生运用思维导图记忆语篇信息的能力。 通过问题启发式评价引导学生从整体到具体的认识，并提取关键信息完成思维导图，评价学生对文本第一段的理解和信息提取能力；通过读文章，定位、获取、整合信息，评价学生对文章第二段的理解和信息整合的能力；通过对话编写和角色表演进行口头输出，并通过书面表达的形式，评价学生对句型的掌握
Section B 3a-Self check 写作课 第五课时 学生能运用书面表达自己的改变，在练中学，培养学生语言运用能力。 通过书面表达的形式介绍礼貌的寻求表达信息，评价学生写作的能力。
第1课时 教学设计
课题 Unit 6 When was it invented
课型 听说课√ 语法课口 阅读课口 写作课口 其它课__________
教材（语篇）分析： 【what】 本节课是一节听说课，教材以“When was it invented”为话题。 【why】 通过听说活动，充分练习了被动语态的基本结构，同时也了解了更多发明的历史。 【how】 Section A 介绍了我们生活中的一些常见物品的发明历史，介绍它们被发明的时间，被什么人发明及其作用或发展等，从语言结构上学习一般过去时的被动语态。1a-1c是整个Section A的基础。本部分输入了本单元的重要语言结构When was it invented It was invented in ...活动2a-2d 侧重听说互动，的对单元话题的深化和拓展。
学情分析： 自然情况 学生在上一个单元对被动语态的一般现在时形式已经有了初步的认识。 （二）已有基础 初三学生求知欲强，兴趣广，对于历史上的发明有一定的了解。
（三）存在问题
由于学生的自觉性差，很少自觉地复习预习，学过的词汇句型可能已经不在熟悉。 （四）解决措施 教师可让他们体会被动语态的结构和表意功能。在听说训练过程中，让学生通过自主和合作学习的方式进行句式结构的语言输入，并设计相应的任务，鼓励学生运用所学进行语言实践，并就原材料话题对学生进行生态环保方面的人文教育。
教学目标： 通过本课学习，学生能够： 学生能学会重点词汇以及目标语言。 （学习理解） 重点单词及短语：invent, invention , inventor , calculator 目标语言：A:When was the telephone invented B: I think it was invented in 1876. A: Who was it invented by B: It was invented by Bell . A: What was it used for B: It was used for ... 帮助学生认识主动语态与被动语态的区别并能正确使用一般过去时的被动语态谈论发明历史。 （应用实践） 通过学习懂得科学发明改变了人类生活。 （迁移创新）
9教学重难点 重点：询问发明的时间、发明人及用途。 难点：使用过去时的被动语态谈论发明历史。
学习活动设计 教师活动学生活动环节一：Activity 1 教师活动1 Lead-in Show pictures of the four great inventions . Say “Today we are going to talk about inventions . Do you know what an invention is These are the four great inventions in ancient China . They were invented a long time ago . “Show some pictures about modern inventions . Tell students that all of these things were invented in last last 150 years . Point to each pictures and students tell what it is . Then write the names of the inventions . 学生活动1 Make conversations . Ask and answer 活动意图说明： 通过图片帮助学生理解invention的含义，引出更多发明名称，为下一步谈论发明作好词汇准备。 环节二：Activity 2 教师活动2 Work on 1a Ask students to think about the following questions: Can you guess which one of them was invented first Which one of them was invented last Was the TV invented before the car or after the car Have the students look at the sample conversation in the box . Ask two students to read this conversation to the class ： Call the students’ attention to the pictures . Have students guess and write the dates on the blackboard . Ask the class to repeat the questions and answers like this : T: When was the computer invented S1: 1971. T:OK. The computer was invented in 1971. Repeat the process with other inventions . 学生活动2 Discuss with groupmates . Learn the new words. Ask and answer Work in pairs . 活动意图说明： 先通过让学生猜测的先后顺序，激发学生的好奇心和求知欲，同时引出句型I think it was invented before /after ...为后买你的学习作知识和语言的铺垫。 环节三：Activity 3 教的活动3 Work on 1b Call the students’ attention to the inventions in the picture . Ask four students to say names of them . Then ask them to see the dates with a blank line in front of each . Read the dates together. Then say “We’ll listen to a conversation between a girl and a lady What are they talking about In the conversation they will talk about when these things with the years . Write the correct letter in front of each date as the sample given . Ask students to have a look at the sample answer . Play the recording the first time . The students only listen and try to catch the main idea . Play the recording a second time . Let the students match the inventions with the years . Check the answers . Help students to answer like this : The telephone was invented in 1876. Listen again and answer the questions . Then play the recording again. Pause after each sentence and let students repeat . 学的活动3 Finish 1b Check the answers Repeat the sentences . 活动意图说明： 通过听的方式输入功能句型，让学生在听的活动中感知目标语言。听前鼓励学生利用图片及说明大胆预测听力内容。听后通过设问。帮助学生加深对文本的理解，跟读对话练习说地道的英语。 环节四：Activity 4 教的活动4 work on 1c Read the instruction and point to the list of dates in Activity 1b . You will be talking about the dates that things were invented with a partner . Call the students to read this conversation to the class . S1: When was the telephone invented S2: I think it was invented in 1876. Then get the students to practice in pairs , using the information in Activity 1b . Ask several pairs to share their conversations with the class. 学的活动4 Read aloud . Work in pairs and practice .学的活动3 1. Ss observe the images and understand the situation. 2. Ss complete the questions and answers using past future tense. 活动意图说明： 利用听力内容给学生提供开口表达的机会，使学生进一步理解并运用目标语言。 环节五：Activity 5 教的活动5 Pair Work Show the first Picture and ask What is this called in English Help students to answer It’s called a TV . Then ask the questions and help the students to answer like this : T:When was it invented S: It was invented in .. T: Who was it invented by S:It was invented by /.. Show other pictures to let students make up similar conversations . 学的活动5 Make a conversations and ask . 活动意图说明： 引出新的语言知识及新的功能句型”Who Was it invented by 环节六：Activity 6 Work on 2a-2c教的活动6 Show Some pictures to help students to understand these words: heel , scoop , electricity . Look at the picture What can you see in the picture What is the girl doing What is the scoop used for What are the shoes used for Listen and number the inventions in the order you hear them. Play the recording the fist time . Students only listen . Then play the recording again . Check the answers by asking a student to tell answers . The answer is 3,2,1 These are interesting inventions . Who are they invented by What are they used for Please listen carefully and fill in the chart . Listen again answer the questions Listen and repeat . Play the recording for students to listen and repeat . Make conversations using the information in 2b . Make a sample conversation like this : A: What are they used for B: They’re used for seeing in the dark . Students work in pairs while the teacher moves around to offer help . 学的活动6 Read aloud and understand . Listen to the tapes for three times and finish the tasks Check the answers Make conversations. 活动意图说明： 听前利用图片介绍生词并引入核心句型。完成教材听力活动后，设计四个问题一方面帮助学生进一步理解听力材料，另一方面又给学生提供了练习本课功能句型的机会，最后的对子活动给学生提供口头表达的练习。 环节七：Activity 7 教的活动7 Listening work on 2d Show a picture of a zipper . Say “What is this ” and teach the word Zipper . Write it down on the blackboard . And as “Where can we see a zipper ” Collect the answers and write them down . Who invented the zipper Read the conversation and find out the answers . If you find the answer , please put up your hands. Read it again and answer the following questions : Who invented the zipper When was the zipper invented When was it used widely Do you think it is a great invention Why Check the answers and explain the language points at the same time and deal with the problems the students may have . Play the tape for students to listen and repeat . Role-play the conversation in pairs . Then ask some pairs to act out their conversations. 学的活动7 Look at the picture and answer Read conversations and answer the questions . Ask and answer Listen and repeat 活动意图说明： 首先通过设问使学生逐步理解文本，使学生充分熟悉内容，确保能够顺利完成角色扮演。
板书设计 Unit 6 When was it invented Period 1 Section A 1a-2d The name of the inventions : computer , car , telephone , TV. Target language : A:When was the telephone invented B: I think it was invented in 1876. A: Who was it invented by B: It was invented by Bell . A: What was it used for B: It was used for ..
分层作业设计 基础巩固： Recite the conversation in 2d 设计意图：熟记本课重点单词和短语。 能力提升: Review the passage on An Accidental Invention . 设计意图： 为下节课作铺垫，养成良好习惯。
教学反思与改进 本节课的设计体现了任务型教学的特点，由易至难，层层递进，由任务推动教学，使每个学生尽可能地参与到课堂之中，但在具体的操练过程中，操练的方法还有待于进一步改进，应加上自己和同伴的前后变化或加上更多的活动和游戏来调动学生参与的积极性，以达到更好的教学效果。
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xxx课题名称
xx版x年级上册
Learning objectives
After learning this lesson, you can:
1. To listen and talk about the imporant inventions and their history , using passive voice .
2. To liaten and talk about what inventeions are used for using passive voice .
Lead in
e.g.Edison,a great inventor,invented
many grea inventions during his life.
Reading task
Presentation
Bell invented the first telephong in1876.
The first telephong was
invented(by Bell) in1876.
Language points
Karl Benz invented the first car in 1885.
The first car was inented (by Karl Benz)in1885.
Exercise
J.L.Baird invented the first television in1927.
The first television was
invented (by J.L Baird)in 1927.
Summary
1a Look at the things below . In what order do you think were invented 拖动图片到序号旁。
1
2
3
4
板书设计
car
in 1885
calculator
in 1971
It was invented …
telephone
in 1876
TV
in 1927
It was invented …
Homework
1b Listen and match the inventions
with the years.
_____ 1876
_____ 1885
_____ 1927
_____ 1971
d
a
c
b
我是很长很长的标题
一般过去时的被动语态：
was/were+及物动词-ed形式
1c
Student B,cover the dates. Student A, ask Student B
things in the picture in 1b were invented.Then chan
and practice again.
When was the telephone invented
I think it was inveted in1876
When was the car invented
It was invented in1885
When was the TV invented
It was invented in1927
When was the computer invented？
It was invented in1971.
1
2
3
n,样式；款式
be used for 被用做于。。。
What are the shoes
with lights used for
They’re used for seeing
in the dark.
be used for doing sth.“被用来做某事”
与be used to do sth 同义 。表用途，目的。
What are hot ice-cream
scoop used for
Thet’re used for serving for
really cold ice-c
What are shoes with
specia heels used for
They’re used for changing
the style of the shoes.
What’s this
Zipper.
Where can you see it
It was invented by Whitcomb Judson.
It was invented in 1893.
It was invented in 1917.
was invented by
in
at that time
wasn’t used
run on electricity
be used for ...
think of
with pleasure
such a great invention
in our daily lives
have a point
the pioneers of different inventions
pleasure
n.高兴
有道理
mention
v.提到；说到
谢谢
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