Unit 4 Amazing Science Topic 1 Section B 课件+单元整体教学设计(2024秋仁爱科普版九上)

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名称 Unit 4 Amazing Science Topic 1 Section B 课件+单元整体教学设计(2024秋仁爱科普版九上)
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更新时间 2024-09-11 16:50:21

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(仁爱科普版)九年级

Topic 1 When was it invented
Section B 听说优质课
Unit 4 Amazing Science
Learning objectives
1
Review
Pre-listening
3
While-listening
Post-listening
5
Project
Summary
7
Assessment
2
4
6
8
Homework
9
1
Learning objectives
After learning the lesson, we can:
01
02
03
04
learn some core words and expressions of the text.
use the simple past passive voice.
know about some information about wonderful inventions.
talk about the inventors of some great inventions.
1.The desk is made _____ wood.
2.The red wine is made _____ grapes.
3.This delicious cake was made ___my mother.
4.Glasses are made ___ glass.
5.Our group is made up ___ four students.
6.That kind of machine is made _____Japan.
of
from
of
of
by
in
Fill in the blanks with the right preposition.
2
Review
2
Review
When was the computer invented
Where was the computer invented
Michael and Jane are discussing the following things, such as computer, cameras, and paper.
Look and talk about the picture.
invent /America/in 1946
A: Where was the computer invented
B: It was invented in America.
A: When was the computer invented
B: It was invented in 1946.
2
Review
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
Look and talk about the picture.
A: Where was the camera invented
A: When was the camera invented
B: It was invented in America.
B: It was invented in 1975.
invent /America/in 1975
2
Review
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
Look and talk about the picture.
A: Where was paper invented
A: When was paper invented
B: It was invented in China.
B: It was invented in the Han Dynasty.
invent /China/in the Han Dynasty
2
Review
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
A:What’s this
B:It’s …
A:When was it invented
B: It was invented in …
A: Who invented it
B:…
3
Pre-listening
In 1895 in 1903 in 1879
Can you match them
3
Pre-listening
Listen to 1a and choose the correct answers.
( ) 1. Where are Michael and Jane
A. In the science museum.
B. At the school library.
C. In the zoo.
D. In the park.
( ) 2. Which object is not mentioned in
the conversation
A. Light bulb. B. Airplane.
C. Television. D. Radio.
A
C
4
While-listening
In 1895 in 1903 in 1879
Listen to 1a and match them.
4
While-listening
1c Read 1a and complete the table.
Invention Inventor Year
light bulb
Guglielmo Marconi
1903
radio
airplane
Thomas Edison
Wilbur and
Orville Wright
1879
1895
4
While-listening
1a Watch the flash of 1a.
4
While-listening
1a Look, listen and say.
When was it invented
Who invented it
Look, a light bulb!
In 1897,
Thomas Edison.
4
While-listening
Michael: Look, a light bulb!
Jane: Yeah. it is widely used by people everywhere. Do you know when it
was invented
Michael: It was invented in 1879.
Jane: Who invented it
Michael: Thomas Edison. It's said that he invented more than two thousand
things during his life.
Jane: What about the radio
Michael: The radio was invented by Guglielmo Marconi in 1895. Jane, let's
go this way. Look! An airplane, but it's different from today's.
Jane: Yes. It was invented by Wilbur and Orville Wright in 1903.
据说... ...
两千项发明
被... (人)广泛使用
这边走
被... ...(人) 发明
在某人的一生中
Language points
Play a game
It's said that
据说... ...
two thousand things
两千项发明
Let's go this way
被... (人)广泛使用
be widely used by
这边走
be invented by
被... ...(人) 发明
in one's life
在某人的一生中
Language points
4.It was invented by Wilbur and Orville Wright in 1903.
Grammar
Find out the passive voice in 1a.
1. It is widely used by people everywhere
2. It was invented in 1879.
3.The radio was invented by Guglielmo Marconi
Summarize the structure of passive voice:
主语+be +done
The past passive voice:
主语+was/were +done
E.g. The first jeans were produced in 1855
Language points
A: What are these
B:…
A: When were they produced first
B:…
A: What were they made of
B:…
Do you know
5
Post-listening
How were blue jeans invented
5
Post-listening
Fill in the blanks with the proper forms.
The first jeans were produced in 1855. At that time, they
_____________(not call) jeans and they were just hard-wearing
pants designed for workers. The pants__________(make)of the brown cloth. This kind of cloth _____ usually_____ (use) for making tents. Nowadays, their materials have been changed,
so that it feels more comfortable. And many different jeans styles ________ also ________(create). They_____________(design)
not only for workers but also for teenagers and women. Later jeans are popular all over the world.
weren't called
were made
was
used
are created
are designed
adj. 耐磨的
5
Post-listening
the first car
today’s car
Who and when invented the first car
Let’s learn more inventions.
5
Post-listening
the first telephone
today’s telephone
The first telephone is quite different from today’s. Who and when invented the first telephone
5
Post-listening
the first television
today’s television
They are very different. Who and when invented the first television
Are you ready to listen Go!
5
Post-listening
A. Karl Benz
C. Alexander Graham Bell
B. John Baird
Invention
Inventor
Year
a.1926
b.1876
c.1885
3 Listen and match the pictures with the following information.
5
Post-listening
Invention
Inventor
Year
a. 1926
b. 1876
c. 1885
Make conversations like this:
A: When and where was ... invented
B: It was invented in年份in国家.
A: Who was it invented by
B: It was invented by ....
Make a new conversation with the following information.
5
Post-listening
China’s great inventions show
中国古代的四大发明
印刷术
5
Post-listening
China’s great inventions show
中国古代的四大发明
造纸术
5
Post-listening
China’s great inventions show
中国古代的四大发明
指南针
5
Post-listening
China’s great inventions show
中国古代的四大发明
火药
5
Post-listening
Because of so many great inventions, our
life becomes much easier and more comfortable.
CASTIC
(China Adolescents Science &
Technology Innovation Contest)
3D printer
3D打印机
3D printed building
6
Project
Invention Material Usage Year Country Place Inventor Something else
3D printed building plastic decorate 2017 China Your Middle School Wang Zhihan I think it is...
6
Project
Invention Inventor Material Usage Year Country Something else
You may start like this:
... is/was one of the greatest inventions...
it is said that...
I think...
Talk about an introduction of an invention.
WeChat
Zhang Xiaolong
6
Project
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
Think about the characteristics(特点) of an inventor.
+
+
=
new
venturesome
open-minded
resolute
+
inventor
n
vent
r
maginative
新颖的
大胆的;好冒险的
思想开明的
富于想象的;
有创造力的
o
坚决的
i
6
Project
6
Project
7
Summary
We learn:
some words: bulb, airplane, hard-wearing, Korea
2. some phrases: be used by, more than,
3. some sentences:
It’s said that he invented more than two thousand things during his life.
We can:
1. use the simple past passive voice.
2. talk about the inventors of some great inventions.
8
Assessment
Try hard OK Good Excellent
Read and write new words.
Know the simple past passive voice.
Talk about the inventions based on pictures and texts by listening to 1a and speaking activities.
Talk about the inventors of some great inventions.
9
Homework
基础性作业:
1. Review the vocabulary and the sentence structures.
提高性作业:
2. Create an information card for each invention, including its invention time, location, and inventor.拓展性作业:
3. Choose an invention (such as a smartphone) and write a short article (about 150 words) discussing its greatest impact on your daily life.
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Thanks!/ 让教学更有效 高效备课 | 英语学科
Unit 4 Amazing Science Topic 1 When was it invented 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”——“科学与技术”中的“科学技术与工程,人类发明与创新”话题,通过Michael和Jane继续讨论发明物的创造者和时间呈现主要内容。 Why---语篇传递的主题意义 通过本节课的学习,学生能够了解英语国家的科技发明,了解发明创造不是一蹴而就,需要有百折不挠、永不言败的精神。 How---文体结构、语言特点及功能 在Section B的学习活动,由Michael和Jane继续讨论发明物的创造者和人物展开,同时,本课学习活动继续呈现一般现在时和一般过去时的被动语态的表达,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,尤其是用一般现在时态的被动语态。 【能知】 通过本节课的学习,学生能够学习和巩固相关的名词,运用一些常见的肢体语言的表达,学习常见的口语表达方式,学会表达自己;能够了解英语国家的科技发明,了解发明创造不是一蹴而就,需要有百折不挠、永不言败的精神。
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Review通过创设双人对话复习旧知;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;分析文本中一般现在时和一般过去时的被动语态的含义及用法;针对“不同发明的作用”谈谈自己的理解; 内化与运用:学会运用一般现在时和一般过去时的被动语态完成对话。 迁移创新: 推理与论证:提供新的情景,运用正确的一般现在时和一般过去时的被动语态完成对话。
教学重难点
教学重点: Some expressions: bulb, airplane, hard-wearing, Korea, be used by, more than, be different from Use the simple past passive voice. Talk about the inventors of some great inventions. 教学难点: 正确使用一般过去时的被动语态;了解不同发明物的发明家和年份,激发热爱科学的热情。
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Review通过创设双人对话复习旧知;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: Review Fill in the blanks with the right preposition. 创设情境:Michael和Jane正在谈论电脑,照相机和纸的发明时间和地点。用所给提示内容完成两人的对话,并二人进行对子活动。 任务二:Pre-listening Look and talk about the names, times and inventor of the inventions. Match the times and inventor of the invention. 任务一: 通过填空练习,观察是否可以帮助学生巩固和理解英文中常见介词的使用,提升语言准确性; 观察对子活动,是否可以鼓励学生之间的合作与交流。 任务二: 通过查看和讨论发明的名称、时间和发明者,观察是否可以帮助学生建立相关背景知识。
设计意图 通过模拟真实场景(Michael和Jane讨论发明),提高学生的英语口语表达能力和交流技巧;在听力练习前,通过查看和讨论发明的名称、时间和发明者,帮助学生建立相关背景知识,为后续的听力理解做铺垫;通过匹配时间和发明者的活动,检验学生对发明史的了解程度,同时训练他们的记忆力和逻辑思维能力。
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 and choose the correct answers. Listen to 1a and match the inventions. 1c Read 1a and complete the table. Watch the flash of 1a, Then 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 通过泛听和跟读活动,有利于提高学生的语感、语调感知能力以及听力及语言应用能力;通过精听等一系列活动,学生可以针对性地提高学生获取关键信息的能力,解决听力难点;通过观看动画或视频闪卡,加深学生对对话内容的理解和记忆;随后通过角色扮演,提升学生的口语表达能力和情境应对能力。
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;分析文本中一般现在时和一般过去时的被动语态的含义及用法;针对“不同发明的作用”谈谈自己的理解; 内化与运用:学会运用一般现在时和一般过去时的被动语态完成对话。 迁移创新: 推理与论证:提供新的情景,运用正确的一般现在时和一般过去时的被动语态完成对话。 任务四: Post-listening Learn some language points. Play a game. Summarize the structure of the past passive voice. Guess the name, time and inventor of the invention. Watch a video about how were blue jeans invented Fill in the blanks with the proper forms. Let’s learn more inventions——car, telephone and television. 3 Listen and match the pictures with the following information. 创设情境:使用以下信息进行对车,电话和电视的新的对话。 Know something about China’s great inventions. 任务五:Project Know something about CATIC and 3D printer. Watch a video about 3D printer. Talk about an introduction of an invention—WeChat. Think about the characteristics(特点) of an inventor. 任务六:Summary 任务四: 评价学生能否正确分析掌握并运用一般现在时和一般过去时的被动语态; 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一般现在时和一般过去时的被动语态。 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 通过游戏化的学习方式,激发学生的学习兴趣,同时巩固所学内容;通过视频展示,让学生直观了解蓝色牛仔裤的发明过程,增加文化背景知识;以微信为例,引导学生介绍一项现代发明,锻炼其描述和阐述能力;通过思考和讨论,总结发明家的共同特点,培养学生的批判性思维和归纳能力;增强学生对中国伟大发明的了解,培养民族自豪感和文化自信。
课时教学板书设计
Unit 4 Topic 1 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: Create an information card for each invention, including its invention time, location, and inventor. 提高运用知识的能力,加深对本节课内容的理解和消化。 训练学生的信息筛选和归纳能力。
拓展题: Choose an invention (such as a smartphone) and write a short article (about 150 words) discussing its greatest impact on your daily life. 培养学生的批判性思维和独立思考能力,善于运用所学知识。 锻炼学生的英语写作能力和观点表达能力,并对发明对自身的影响进行反思。
课后反思(实施后填写)
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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 P81-88
单元名称 Unit 4 Amazing Science Topic 1 When was it invented
单元主题及主要内容分析
主题范畴:人与社会 主题群:科学与技术 子主题:科学技术与工程,人类发明与创新 单元话题:人类发明与创新 主题意义:鼓励学生动手动脑,激发学生热爱科学的热情。 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 1 Section A 1a对话Kangkang和Jane谈论关于发明物这一话题。了解其他国家的科技发明,激发学生热爱科学的热情。Topic 1 Section B 1a对话Michael和Jane继续讨论发明物的创造者和时间。了解英语国家的科技发明,了解发明创造不是一蹴而就,需要有百折不挠、永不言败的精神。Topic 1 Section C 1a说明文阐述一个发明物所要经历的过程。鼓励学生动手动脑,热爱科学,拥有一个优秀的科学家坚持不懈、认真细致等美好品质。Topic 1 Section D 1a说明文介绍GPS的功能。让学生更多了解发明物方面的科学知识,激发学生的科学探索精神。
表二:单元大观念:
学情分析
(一)自然情况 本单元围绕“人类发明与创新”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,但是学生对于发明物方面的科学知识不是很了解。 (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,及时做出调整和改进。 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“人类发明与创新”为主题,主题为When was it invented 以发明物等讨论为发展主线,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:表示发明的名词、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了解世界上不同国家的科技发明等文化意识目标以及了解发明创造不是一蹴而就,需要有百折不挠、永不言败的精神等情感目标。 【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;能综合运用本话题的语法,词汇,句型写出有关介绍自己的发明物的文章。 学习能力:学习相关的单词和短语,并让学生在对话中学习、掌握被动语态的用法;在语篇中学习相关的单词和句型,在阅读过程中找出各个段落的主题句,培养学生的阅读理解能力、书面表达能力和学生热爱科学的精神。 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;学生能够对本话题的所有知识进行归纳和总结,了解其他国家的科技发明,同时思考本国的发明,培养善于思考,热爱科学的精神。 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,让学生更多了解发明物方面的科学知识,激发学生的科学探索精神,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 学习相关的单词和短语,并让学生在对话中学习、掌握被动语态的用法。 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 继续学习被动语态的使用,能通过观察课文插图来猜测课文内容。能运用一般现在时和一般过去时的被动语态进行看图写句子。 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,学习一般现在时态的被动语态,评价学生对该知识点的掌握。
第三课时Section C 读写课 在语篇中学习相关的单词和句型,在阅读过程中找出各个段落的主题句,培养学生的阅读理解能力、书面表达能力和学生热爱科学的精神。 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;小组讨论对发明物的理解,并写出一篇短文,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;让学生更多了解发明物方面的科学知识,激发学生的科学探索精神。 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;在框架的基础上完成介绍自己的发明物的短文。
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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