(共38张PPT)
（仁爱科普版）九年级
上
Topic 3 China is the third nation that sent a person into space.
Section B 听说优质课
Unit 4 Amazing Science
Learning objectives
1
Lead in
Pre-listening
3
While-listening
Post-listening
5
Summary
Assessment
7
Homework
2
4
6
8
1
Learning objectives
After learning the lesson, we can:
01
02
03
04
learn some core words and expressions of the text.
understand the main control technologies of modern spacecraft.
recognize the importance of computer technology in modern technology.
learn to understand relative clauses.
He is an American astronaut who was the first man to set foot on the moon.
关系代词
定语从句
先行词
人
物
Shenzhou Ⅹ is a spaceship that/which was launched with three astronauts in 2013.
Who
人
Which
物
that
人物
2
Review
Observe the relative clause and state the components.
关系词 先行词 在从句中成分
________ 人 主语，宾语
which _______ 主语，宾语
that 物 ，人 ___________
Who
物
主语，宾语
2
Review
Complete the table about attributive clause.
( ) 1.The number of people ____ lost their lives in Indonesian earthquake reached as many as 6200.
A. which B. who C. Whom
( ) 2.---Have you been to the new Sports Center _____ is just opened in town
---No, not yet.
A. where B. who C. that
( ) 3.This is a new museum ______ was built last year.
A. when B. who C. which
( ) 4.Do you know the girl _____ is singing on the stage
A. who B. what C. which
C
C
A
B
2
Review
Choose the answer.
Yang Liwei is the first Chinese who / that traveled around the earth .
先行词
关系词
Shenzhou V is a spaceship which /that Yangliwei traveled around the earth in 2003.
先行词
关系词
2
Review
Look at some pictures to make sentence.
telescope n. 望远镜
tele- 表示“远”
telegram 电报
telephone 电话
television 电视
We can see stars and planets through telescopes.
3
Pre-listening
Learn some new words.
Yang Liwei in a _________ _________cool.
spacesuit
[‘spe s su t] n. 航天服
穿着航天服的杨利伟看起来很酷。
spacesuit
looks
Yang Liwei who is in a spacesuit looks cool.
3
Pre-listening
Learn some new words.
There are many electronic products in the picture.
[ ,lek'tr n k] adj.电子的
3
Pre-listening
Learn some new words.
Nowadays, are spaceships controlled （控制）by astronauts or computers
What can computers do to spaceships
Brainstorm :
3
Pre-listening
1. Spaceships mainly use electronic controls.
2. Astronauts use computers to control the speed and direction of their spaceships, even the temperature.
…
Spaceships used to be controlled by astronauts. Now they use electronic controls.
电子控制
adj. 电子的
3
Pre-listening
Listen to 1a to learn what Kangkang wants to know.
He wants to know something about recent spaceship developments.
development n. 发展
with the development of …
随着……的发展
develop v.发展
developing adj.发展中的
developed adj. 发达的
4
While-listening
( ) 1. make food for astronauts
( ) 2. change the speed of spaceships
( ) 3. control the direction of spaceships
( ) 4. control the temperature of spaceships
Make predictions based on what you know.
1b What can computers do to spaceships Tick the possibilities and then listen to 1a to check your answers.
4
While-listening
Listen again and choose a correct answer.
( )1. The dialog is mainly about______.
A. the importance of English
B. the development of spaceships
C. how to master computer technology
D. the importance of computer technology
( )2. From the dialog we learn that_____
A. Kangkang will work hard to learn English well.
B. Kangkang will work hard to master compute skills.
C. Kangkang will become a great astronaut.
D
B
4
While-listening
Watch the flash of 1a.
4
While-listening
Role-play
先分组朗读，后个人展示。
Tips：对话时带上肢体语言会更有感染力哦！
Act out the dialogue in pairs. Then practice in pairs.
4
While-listening
4
While-listening
Checklist Star
1.Read loudly and fluently. 声音响亮且流利
2.Read with intonation and feelings. 语调正确且富有情感
3.pronounce correctly 发音准确
Kangkang wanted to know something about recent spaceship developments. Mr. Brown told him that spaceships used to be _________ by astronauts and now mainly use ________ controls. Then he explained to Kangkang that the speed and ________ of spaceships as well as the temperature are controlled by computers. Kangkang then realized he knew little about computer technology. Mr. Brown _________ him to learn to use computers well and make computers _______ us better in the future. Kangkang made up his mind to work hard to _________ computer technology.
controlled
electronic
direction
advised
serve
master
1c Read 1a and fill in the blanks.
5
Post-listening
(Kangkang is asking Mr.Brown something about spaceships.)
Kangkang: Spaceships are so amazing. Mr.Brown, could you please tell me some recent spaceship developments
Mr.Brown: OK. Spaceships which now mainly use electronic controls used to be controlled by astronauts.
Kangkang: But how do they work
Mr. Brown: Astronauts use computers to control the speed and direction of their spaceships, even the temperature.
Kangkang: Perfect! But I know so little about computer technology.
Mr. Brown: It's important to master computer technology. So I advise you to discover new ways to make computers serve us better.
Kangkang: Good idea. Thanks for your introduction, Mr.Brown. I think that if I work hard then nothing is impossible.
掌握电脑科技
建议某人做某事
使某人、某物做某事
使电脑为我们服务得更好
Language points
Key words
K: amazing, development
B: electronic, control, astronauts
K: work
B: computers, speed, direction,
temperature
K: so little, technology
B: master, advise , make …do…
K: introduction, impossible
Retell it!
5
Post-listening
food ( ) spacesuit ( ) telescope ( ) machine ( )
2
1
3
4
2 A. Listen to four short passages and number the pictures. The words below the pictures may help you.
5
Post-listening
1. A spacesuit is like a very small __________.
2. Astronauts add ________ to ____________ to make it bigger.
3. On Earth, we can look at the _______________ through telescopes.
4. ___________are training on a special machine. It _______ them through the air.
spaceship
water
dried food
stars and planets
Astronauts
lifts
2-B Listen again and fill in the blanks.
5
Post-listening
1. Do you know Neil Armstrong _________was the first man to set foot on the moon
2. This is the spaceship ________ the astronauts use in space.
3. In all big cities, there are things _________ tourists shouldn’t miss!
4. He is a man ________ means what he says.
that/who
that/which
that/which
who/that
3 Read the following sentences and complete them with that, which, who.
5
Post-listening
Choose the best answer.
( )1.—What a big smile on Miss Zhou's face!
—Yeah. She is _____________ her students' excellent performance(表现)．
A．angry with B．puzzled at C．proud of
( )2.—Let's go climbing the mountain this weekend, shall we —__ I love getting close to nature.
A．I hope not. B．Good idea. C．Not really.
C
B
你给新同学介绍了学校的图书馆， 为了表达感谢，他可以这样说：__________________________________________________________________．
老师鼓励你， 只要努力， 没有什么是不可能的，他可以这样说：__________________________________________________________________．
Jack说他的爸爸是一个说话算话的人，他可以这样说：My father is __________________________________________________________________．
Thanks for your introduction
If you work hard, nothing is impossible
a man who/that means what he says
Situational communication.
Fill in the blanks with who, which, that.
1. The train ___________ has just left is for Shenzhen.
2. I still remember the year ___________ we spent together.
3. Jack is no longer the person_________ I met five years ago.
4. Who is the worker _________ was late for work today
5. Some people __________ are successful language learners often fail in other fields.
which/that
that/which
who/that
that/who
who/that
1. China is the third nation /that sent a person into space.
2. Yang Liwei is our national hero /who traveled around the earth in Shenzhou V for 21 hours in 2003.
3. Spaceships /which use electronic controls /used to be controlled by astronauts.
4. Chang’e I is a spaceship /which was launched as China’s first lunar probe.
5. More and more people have personal computers /that are used to play games and watch movies.
4 Listen and read the attributive clauses, paying attention to the pause, weak form and intonation.
5
Post-listening
6
Summary
We learn:
some words: electronic, spacesuit
2. some phrases: master computer technology
3. some sentences:
(1) Spaceships are so amazing.
(2) I think that if I work hard then nothing is impossible.
We can:
1. learn more about the astronauts’ life.
2. read the attributive clauses with correct pause, weak form and intonation.
7
Assessment
Try hard OK Good Excellent
Read and write new words.
Talk about the main control technologies of modern spacecraft based on pictures and texts by listening to 1a and speaking activities.
Enhance critical thinking and oral expression skills.
Recognize the importance of computer technology in modern technology.
8
Homework
基础性作业：
1. Review the vocabulary and the sentence structures.
提高性作业：
2. List three examples of electronic control technology used in modern spacecraft and briefly explain their functions.
拓展性作业：
3. Assuming you are a future aerospace engineer, please design a spacecraft for future deep space exploration.
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单 元 整 体 教 学 设 计
学科 英语 年级 九年级上册
使用教材 仁爱科普版 教材页数 P97-104
单元名称 Unit 4 Amazing Science Topic 3 China is the third nation that sent a person into space.
单元主题及主要内容分析
主题范畴：人与社会 主题群：宇宙探索 子主题：地球与宇宙探索，航天事业发展 单元话题：航天事业发展 主题意义：了解航天事业的发展，感受为了航天事业贡献一生的科学家热爱祖国的情感，激发热爱科学的精神。 以下是单元语篇内容分析图和基于单元主题和语篇内容分析形成的单元结构图： 表一：单元教学内容 语篇语篇类型语篇内容语篇主题意义Topic 3 Section A 1a对话Michael和Kangkang在科学博物馆的对话谈论航天的知识。了解我国航天发展的艰难历史，感受为了航天事业贡献一生的科学家热爱祖国的情感。Topic 3 Section B 1a对话Kangkang和Mr. Brown的对话介绍宇宙飞船发展，引出电脑的用途。了解宇宙飞船和宇航员的知识，交流感受，热爱科学。Topic 3 Section C 1a说明文介绍电脑的广泛用途及电脑给人类带来的影响。在语篇中了解电脑的重要性，谈论如何解决电脑带来的问题，学会辩证看待问题，培养合理使用电脑的意识。Topic 3 Section D 1a说明文介绍机器人在未来世界的发展和地位。培养学生分析问题，发挥想象力，激发热爱科学的精神。
表二：单元大观念：
学情分析
（一）自然情况 本单元围绕“航天事业发展”这一话题，开展教学活动。 已有基础 经过前面的学习，学生已经具备了一定的语言基础，能够根据教师设置的各种活动表达自己的观点，为这节课的教学提供了良好的基础。 存在问题 经过学习，学生已经具备了大量的知识储备，但是学生对于如何学好英语不是很清楚。 （四）解决措施 鼓励学生在课堂上积极踊跃发言，尊重每个学生的想法，并给予客观公正的评价，而不是期待唯一的标准答案。 培养学生利用现代科学技术检索信息，查阅资料的能力。 在教学过程中，以学生为中心。创设让学生合作交流的学习情境，一起探讨、讨论，共同完成学习任务。并鼓励学生将所学内容与家长进行分享。 教学方式灵活多样，根据学生随堂掌握情况，及时作出调整和改进。 5. 从多角度多维度对学生进行多方位评价。
单元课标要求及学习目标
【单元课标要求】 本单元以“航天事业发展”为主题，主题为China is the third nation that sent a person into space.以航天事业等讨论为发展主线，完成本单元本话题的语音(如：重音、弱读、读、停顿、升降调等)、词汇(如：表示宇宙飞船和宇航员等的名词、动词和动词词组)、语法和功能项目的学习，培养学生的听说技能、读写技能和学习策略，如预测、词汇图记忆策略等达到让学生能够了解航天事业的发展，培养学生分析问题，发挥想象力等文化意识目标以及能够交流感受，激发热爱科学的精神等情感目标。 【单元学习目标】学习本单元后，能够： 语言能力：学习相关的单词和短语；通过观察课文插图来猜测课文内容；正确地运用强读和弱读技巧，使句子更加抑扬顿挫，富有韵律感；运用图片等非语言信息理解主题、复现对话；通过听力活动和朗读对话，掌握对话大意和细节，培养“听”与“读”的语言能力；继续在语境中学习关系代词that/which/who引导的定语从句。 学习能力：在对话和练习中学习定语从句，准确理解关系代词that/who/which的意义和用法；了解电脑的广泛用途及电脑给人类带来的影响，通过多种形式的阅读活动培养基本的阅读技能，如预测、略读、理解大意、寻读等，提高学生“读”的语言能力；通过小组讨论，搜集准备写作素材，培养“说”和“写”的语言能力。 3.思维品质：在阅读文本过程，学习分析文章的结构；在学习语法时，能正确分析句子结构，正确使用简单句造句；渗透德育目标，了解中国航天史，热爱祖国热爱科学。 4.文化意识：能围绕相关主题，运用所学语言，与他人进行日常交流，语音、语调、用词基本正确，表达比较连贯；在书面表达中，能综合运用本话题的语法、词汇、句型，描述学习英语的方法，针对“机器人在未来世界的发展”谈谈自己的理解；培养分析问题，发挥想象力，激发热爱科学的精神，表达情感、态度、观点和意图等。
单元课时安排
课时及教材板块 课型 课时对应的单元教学目标 评价的手段与方式
第一课时Section A 听说课 在对话和练习中学习定语从句，准确理解关系代词that/who/which的意义和用法；了解中国航天史，热爱祖国热爱科学。 通过两人对话活动，情景演绎，评价学生能否运用肢体语言、语调、表达方式等表达自己情感；创设情景，让学生根据问题情景进行对话。
第二课时Section B 听说课 通过听力活动和朗读对话，掌握对话大意和细节，培养“听”与“读”的语言能力；继续在语境中学习关系代词that/which/who引导的定语从句。 通过回答问题链，评价学生能够听懂对话内容；根据图片和文本，学习关系代词that/which/who引导的定语从句，评价学生对该知识点的掌握。
第三课时Section C 读写课 了解电脑的广泛用途及电脑给人类带来的影响，通过多种形式的阅读活动培养基本的阅读技能，如预测、略读、理解大意、寻读等，提高学生“读”的语言能力；通过小组讨论，搜集准备写作素材，培养“说”和“写”的语言能力。 通过略读回答问题链，精读根据关键词归纳具体信息，评价学生是否能够掌握文章大意；小组讨论，写一篇短文，题目是《没有电脑的一天》，评价学生对目标语言的内化。
第四课时Section D 综合复习课 （语法+读写） 对本话题的所有知识进行归纳和总结；针对“机器人在未来世界的发展”谈谈自己的理解；培养分析问题，发挥想象力，激发热爱科学的精神。 通过略读回答问题链，根据关键词复述文章，评价学生是否能够掌握文本的大意；用相关的语法表达针对“机器人在未来世界的发展”谈谈自己的观点和看法。
单元评价设计
过程性评价：通过一系列听、说、读、看、写等学习任务，夯实学生的基础知识，提高语言综合运用能力。 终结性评价：每学完一个Section，利用听写小卷，检测学生的基础知识掌握程度；通过单元检测，检查学生的语言运用能力，并查漏补缺。
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Unit 4 Amazing Science Topic 3 China is the third nation that sent a person into space. 课时教学设计
本单元第2课时 Section B 课型 听说课
语篇研读
What---语篇主题和主要内容 本课属于新课标话题“人与社会”——“宇宙探索”中的“地球与宇宙探索，航天事业发展”话题，通过Kangkang和Mr. Brown的对话介绍宇宙飞船发展，然后引出电脑的用途呈现主要内容。 Why---语篇传递的主题意义 通过本节课的学习，学生能够了解宇宙飞船和宇航员的知识，交流感受，热爱科学。 How---文体结构、语言特点及功能 在Section B的学习活动，由Kangkang和Mr. Brown的对话介绍宇宙飞船发展，然后引出电脑的用途展开，同时，本课学习活动呈现定语从句，让学生学会并运用。
学情分析
【已知】 教学对象为初三的学生，学生具备一定的听说能力，能够通过对话获取关键信息，同时也能够运用一些简单的关于不同国家语言的词汇和句子表达自己的看法，观点和意图。 【未知】 学生在日常的实际生活当中针对英语知识进行运用，尤其是对定语从句的掌握不是很好。 【能知】 通过本节课的学习，学生能够学习和巩固相关的名词，运用关系代词that/which/who引导的定语从句的表达，学习常见的口语表达方式，学会表达自己；能够了解宇宙飞船和宇航员的知识，交流感受，热爱科学。
课时教学目标
通过本课学习，学生能够： 学习理解： 感知与注意：运用多模态教学，激发学生兴趣，比如Pre-listening让学生根据图片情境说出定语从句；通过听读看，初步理解词汇和语篇意义；通过图片预测语篇内容； 获取与梳理：通过精听和泛听直接从文本获取信息，完成听力练习； 概括与整合：概括对话大意。 应用实践： 描述与阐释：角色模拟扮演对话； 分析与判断：学习和运用日常的功能用语；分析文本中使用关系代词that/which/who引导的定语从句；针对“宇宙飞船和电脑”谈谈自己的理解； 内化与运用：学会捕捉关键信息的能力，能在沟通中合理地运用使用关系代词that/which/who引导的定语从句。 迁移创新： 推理与论证：提供新的情景，运用正确的定语从句完成对话。
教学重难点
教学重点： Some expressions: electronic, spacesuit, master computer technology Learn more about the astronauts’ life. Read the attributive clauses with correct pause, weak form and intonation. 教学难点： 学习理解定语从句，掌握定语从句的用法；在小组活动中观看短片，了解宇宙飞船和宇航员的知识，交流感受，热爱科学。
教学方法
英语教学活动观，情境式教学，任务型教学
教学工具
PPT课件，多功能白板，教案
教-学-评一体化教学过程
教学目标 学习活动 效果评价
学习理解： 感知与注意：运用多模态教学，激发学生兴趣，比如Pre-listening让学生根据图片情境说出定语从句；通过听读看，初步理解词汇和语篇意义；通过图片预测语篇内容； 概括与整合：概括对话大意 任务一： Lead in Observe the relative clause and state the plete the table about attributive clause. Choose the answer. Look at some pictures to make sentence. 任务二：Pre-listening Learn some new words. Brainstorm: Nowadays, are spaceships controlled by astronauts or computers Thinking: What can computers do to spaceships 任务一: 通过定语从句并陈述其组成部分，观察学生能否识别和理解定语从句的基本结构，为后续学习打下基础。 任务二： 通过学习新单词，观察学生能否拼读新单词，为听力理解做词汇准备。
设计意图 通过看图造句，培养学生将定语从句应用于实际语境中的能力，提升语言运用能力。通过学习新单词，为听力理解做词汇准备，确保学生在听力过程中能够准确理解材料内容。通过头脑风暴，引导学生思考现代科技在航天领域的应用，激发学生对科技发展的兴趣和好奇心。
教学目标 学习活动 效果评价
学习理解： 获取与梳理：通过精听和泛听直接从文本获取信息，完成听力练习； 概括与整合：概括对话大意 应用实践： 描述与阐释：角色扮演对话； 任务三：While-listening Listen to 1a to learn what Kangkang wants to know. Work on 1b. What can computers do to spaceships Tick the possibilities and then listen to 1a to check your answers. Listen again and choose a correct answer. Watch the flash of 1a. Act out the dialogue in pairs. Then practice in pairs. ChecklistStarLoudness and fluency★★Intonation and feelings★★Pronunciation★
任务三: 观察学生答题情况，评价学生听获取信息的能力。 评价学生能够准确朗读句子，语音语调是否正确。
设计意图 通过听取1a了解Kangkang的疑问，引入听力材料，明确学习目标，激发学生的求知欲。通过预测和验证的方式完成1b的任务，引导学生主动参与到听力过程中，提高听力理解能力。通过观看动画，进行视觉辅助，帮助学生更好地理解听力材料，同时增加学习趣味性。
教学目标 学习活动 效果评价
应用实践： 分析与判断：学习和运用日常的功能用语；分析文本中使用关系代词that/which/ who引导的定语从句；针对“宇宙飞船和电脑”谈谈自己的理解； 内化与运用：学会捕捉关键信息的能力，能在沟通中合理地运用使用关系代词that/which/who引导的定语从句。 迁移创新： 推理与论证：提供新的情景，运用正确的定语从句完成对话。 任务四: Post-listening Work on 1c. Read 1a and fill in the blanks. Learn some language points. Try to retell it. Work on 2-A. Listen to four short passages and number the pictures. The words below the pictures may help you. Work on 2-B. Listen again and fill in the blanks. Work on 3. Read the following sentences and complete them with that, which, who. Play games about choose the best answer, situational communication, Fill in the blanks. Work on 4. Listen and read the attributive clauses, paying attention to the pause, weak form and intonation. 任务五：Summary 任务四: 评价学生能否正确分析掌握并运用使用关系代词that/which/ who引导的定语从句； 观察学生能否在新的情境中巩固运用本课重难点； 观察学生能否实践运用关系代词that/which/ who引导的定语从句。 任务五:根据学生回答情况，判断学生是否已经掌握新知。
设计意图 通过填空练习，加深学生对听力材料内容的理解和记忆。通过巩固和拓展语法知识，提升语言综合运用能力。通过听力和视觉结合的方式，训练学生的信息匹配和理解能力。通过多样化的游戏形式，激发学生的学习兴趣，同时检验和巩固所学内容。
课时教学板书设计
Unit 4 Topic 3 Section B ChecklistStarLoudness and fluency★★Intonation and feelings★★Pronunciation★
评价量表
课时作业设计
作业内容 作业目标 设计意图
基础题： Review the vocabulary and the sentence structures. 掌握最基本的语言知识；培养学生借助工具书进行自主学习的能力。 查漏补缺，复习和巩固本节课所学内容。
提高题： List three examples of electronic control technology used in modern spacecraft and briefly explain their functions. 巩固学生对宇宙飞船控制技术的基本理解，特别是电子控制和计算机技术的应用。 确保所有学生都能掌握课堂所学的基础知识，为后续学习打下基础。
拓展题： Assuming you are a future aerospace engineer, please design a spacecraft for future deep space exploration. 引导学生将所学知识与实际应用相结合，鼓励创新思维和跨学科思考。 激发学生的创造力和想象力，培养解决实际问题的能力，同时拓宽知识视野。
课后反思（实施后填写）
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